The measurement of the dimensions of the HEAD.
A dental specialty concerned with the prevention and correction of dental and oral anomalies (malocclusion).
Surgery of the upper jaw bone usually performed to correct upper and lower jaw misalignment.
The phase of orthodontics concerned with the correction of malocclusion with proper appliances and prevention of its sequelae (Jablonski's Illus. Dictionary of Dentistry).
A movable fold suspended from the posterior border of the hard palate. The uvula hangs from the middle of the lower border.
A surgical specialty concerned with correcting conditions related to malposition of the jawbones and other related MAXILLOFACIAL ABNORMALITIES (e.g., CLEFT PALATE; RETROGNATHISM).
The anatomical frontal portion of the mandible, also known as the mentum, that contains the line of fusion of the two separate halves of the mandible (symphysis menti). This line of fusion divides inferiorly to enclose a triangular area called the mental protuberance. On each side, inferior to the second premolar tooth, is the mental foramen for the passage of blood vessels and a nerve.
A disorder characterized by recurrent apneas during sleep despite persistent respiratory efforts. It is due to upper airway obstruction. The respiratory pauses may induce HYPERCAPNIA or HYPOXIA. Cardiac arrhythmias and elevation of systemic and pulmonary arterial pressures may occur. Frequent partial arousals occur throughout sleep, resulting in relative SLEEP DEPRIVATION and daytime tiredness. Associated conditions include OBESITY; ACROMEGALY; MYXEDEMA; micrognathia; MYOTONIC DYSTROPHY; adenotonsilar dystrophy; and NEUROMUSCULAR DISEASES. (From Adams et al., Principles of Neurology, 6th ed, p395)
A funnel-shaped fibromuscular tube that conducts food to the ESOPHAGUS, and air to the LARYNX and LUNGS. It is located posterior to the NASAL CAVITY; ORAL CAVITY; and LARYNX, and extends from the SKULL BASE to the inferior border of the CRICOID CARTILAGE anteriorly and to the inferior border of the C6 vertebra posteriorly. It is divided into the NASOPHARYNX; OROPHARYNX; and HYPOPHARYNX (laryngopharynx).
Disorders characterized by multiple cessations of respirations during sleep that induce partial arousals and interfere with the maintenance of sleep. Sleep apnea syndromes are divided into central (see SLEEP APNEA, CENTRAL), obstructive (see SLEEP APNEA, OBSTRUCTIVE), and mixed central-obstructive types.
Simultaneous and continuous monitoring of several parameters during sleep to study normal and abnormal sleep. The study includes monitoring of brain waves, to assess sleep stages, and other physiological variables such as breathing, eye movements, and blood oxygen levels which exhibit a disrupted pattern with sleep disturbances.
A readily reversible suspension of sensorimotor interaction with the environment, usually associated with recumbency and immobility.
A technique of respiratory therapy, in either spontaneously breathing or mechanically ventilated patients, in which airway pressure is maintained above atmospheric pressure throughout the respiratory cycle by pressurization of the ventilatory circuit. (On-Line Medical Dictionary [Internet]. Newcastle upon Tyne(UK): The University Dept. of Medical Oncology: The CancerWEB Project; c1997-2003 [cited 2003 Apr 17]. Available from: http://cancerweb.ncl.ac.uk/omd/)
Any hindrance to the passage of air into and out of the lungs.
A medical-surgical specialty concerned with management and care of women during pregnancy, parturition, and the puerperium.
A medical-surgical specialty concerned with the physiology and disorders primarily of the female genital tract, as well as female endocrinology and reproductive physiology.
Hospital department responsible for the administration and management of services provided for obstetric and gynecologic patients.
Surgery performed on the pregnant woman for conditions associated with pregnancy, labor, or the puerperium. It does not include surgery of the newborn infant.
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.
Methods and procedures for the diagnosis of conditions related to pregnancy, labor, and the puerperium and of diseases of the female genitalia. It includes also demonstration of genital and pregnancy physiology.
A publication issued at stated, more or less regular, intervals.
Moving a retruded mandible forward to a normal position. It is commonly performed for malocclusion and retrognathia. (From Jablonski's Dictionary of Dentistry, 1992)
Predetermined sets of questions used to collect data - clinical data, social status, occupational group, etc. The term is often applied to a self-completed survey instrument.
Disorders characterized by hypersomnolence during normal waking hours that may impair cognitive functioning. Subtypes include primary hypersomnia disorders (e.g., IDIOPATHIC HYPERSOMNOLENCE; NARCOLEPSY; and KLEINE-LEVIN SYNDROME) and secondary hypersomnia disorders where excessive somnolence can be attributed to a known cause (e.g., drug affect, MENTAL DISORDERS, and SLEEP APNEA SYNDROME). (From J Neurol Sci 1998 Jan 8;153(2):192-202; Thorpy, Principles and Practice of Sleep Medicine, 2nd ed, p320)
An epithelium-lined sac containing fluid; usually found at the apex of a pulp-involved tooth. The lateral type occurs less frequently along the side of the root.
A branch of dentistry dealing with diseases of the oral and paraoral structures and the oral management of systemic diseases. (Hall, What is Oral Medicine, Anyway? Clinical Update: National Naval Dental Center, March 1991, p7-8)
A condition marked by abnormal protrusion of the mandible. (Dorland, 27th ed)
The process of growth and differentiation of the jaws and face.
Malocclusion in which the mandible is posterior to the maxilla as reflected by the relationship of the first permanent molar (distoclusion).
Extraoral devices for applying force to the dentition in order to avoid some of the problems in anchorage control met with in intermaxillary traction and to apply force in directions not otherwise possible.
A human infant born before 37 weeks of GESTATION.
Food processed and manufactured for the nutritional health of children in their first year of life.
Nutritional physiology of children from birth to 2 years of age.
An infant during the first month after birth.
A noninvasive method for assessing BODY COMPOSITION. It is based on the differential absorption of X-RAYS (or GAMMA RAYS) by different tissues such as bone, fat and other soft tissues. The source of (X-ray or gamma-ray) photon beam is generated either from radioisotopes such as GADOLINIUM 153, IODINE 125, or Americanium 241 which emit GAMMA RAYS in the appropriate range; or from an X-ray tube which produces X-RAYS in the desired range. It is primarily used for quantitating BONE MINERAL CONTENT, especially for the diagnosis of OSTEOPOROSIS, and also in measuring BONE MINERALIZATION.
The amount of fat or lipid deposit at a site or an organ in the body, an indicator of body fat status.

Quantitative assessment of the morphology of the pig's head used as a model in surgical experimentation. Part 1: Methods of Measurements. (1/1457)

Thirty-two surface measurements were described for assessment of the effect of complex surgical operations on the skeleton of the face in pigs. The methods of measurements imitate those of anthropometry. The surface measurements can complement cephalometry with data about the changes in the soft tissue and thus improve the documentation of the effect of surgery. This paper can help in the evaluation of complicated osteotomy procedures using the pig as the animal model, for facial reconstruction research in humans.  (+info)

Effect of obesity and erect/supine posture on lateral cephalometry: relationship to sleep-disordered breathing. (2/1457)

Craniofacial and upper airway anatomy, obesity and posture may all play a role in compromising upper airway patency in patients with the sleep apnoea/hypopnoea syndrome. The aim of this study was to investigate the relationship between obesity, facial structure and severity of sleep-disordered breathing using lateral cephalometric measurements and to assess the effect of body posture on cephalometric measurements of upper airway calibre variables in obese and non-obese subjects. Lateral cephalometry was carried out in erect and supine postures in 73 awake male subjects randomly selected from patients referred for polysomnography who had a wide range of apnoea/hypopnoea frequencies (1-131 events x h sleep(-1)). Subjects were divided into non-obese (body mass index (BMI) < 30 kg x m(-2); n=42) and obese (BMI > or = 30 kg x m(-2); n=31) groups. Significant but weak correlations were found between apnoea/hypopnoea index (AHI) and measurements reflecting upper airway dimensions: uvular protrusion-posterior pharyngeal wall (r=-0.26, p<0.05) and hyoid-posterior pharyngeal wall (r=0.26, p<0.05). Multiple regression using both upper airway dimensions improved the correlation to AHI (r=0.34, p=0.01). Obese subjects had greater hyoid-posterior pharyngeal wall distances than non-obese subjects, both erect (42+/-5 versus 39+/-4 mm, respectively (mean+/-SD) p<0.01) and supine (43+/-5 versus 40+/-4 mm, p<0.05). Skeletal craniofacial structure was similar in obese and non-obese subjects. In conclusion, measurements reflecting upper airway size were correlated with the severity of sleep-disordered breathing. Differences in upper airway size measurements between obese and non-obese subjects were independent of bony craniofacial structure.  (+info)

Cephalometric abnormalities in non-obese and obese patients with obstructive sleep apnoea. (3/1457)

The aim of this work was to comprehensively evaluate the cephalometric features in Japanese patients with obstructive sleep apnoea (OSA) and to elucidate the relationship between cephalometric variables and severity of apnoea. Forty-eight cephalometric variables were measured in 37 healthy males and 114 male OSA patients, who were classed into 54 non-obese (body mass index (BMI) <27 kg x m(-2), apnoea-hypopnoea index (AHI)=25.3+/-16.1 events x h(-1)) and 60 obese (BMI > or = 27 kg x m(-2), AHI=45.6+/-28.0 events h(-1)) groups. Diagnostic polysomnography was carried out in all of the OSA patients and in 19 of the normal controls. The non-obese OSA patients showed several cephalometric defects compared with their BMI-matched normal controls: 1) decreased facial A-P distance at cranial base, maxilla and mandible levels and decreased bony pharynx width; 2) enlarged tongue and inferior shift of the tongue volume; 3) enlarged soft palate; 4) inferiorly positioned hyoid bone; and 5) decreased upper airway width at four different levels. More extensive and severe soft tissue abnormalities with a few defects in craniofacial bony structures were found in the obese OSA group. For the non-obese OSA group, the stepwise regression model on AHI was significant with two bony structure variables as determinants: anterior cranial base length (S-N) and mandibular length (Me-Go). Although the regression model retained only linear distance between anterior vertebra and hyoid bone (H-VL) as an explainable determinant for AHI in the obese OSA group, H-VL was significantly correlated with soft tissue measurements such as overall tongue area (Ton), inferior tongue area (Ton2) and pharyngeal airway length (PNS-V). In conclusion, Japanese obstructive sleep apnoea patients have a series of cephalometric abnormalities similar to those described in Caucasian patients, and that the aetiology of obstructive sleep apnoea in obese patients may be different from that in non-obese patients. In obese patients, upper airway soft tissue enlargement may play a more important role in the development of obstructive sleep apnoea, whereas in non-obese patients, bony structure discrepancies may be the dominant contributing factors for obstructive sleep apnoea.  (+info)

Craniofacial modifications in children with habitual snoring and obstructive sleep apnoea: a case-control study. (4/1457)

Habitual snoring and obstructive sleep apnoea in children, which are frequently associated with adenotonsillar hypertrophy, may begin early in life and in relation with orocraniofacial features. The aim of this study was to detect the presence of early bone craniofacial modifications in young children with a long history of habitual snoring. Twenty-six habitually snoring children (mean age 4.6 yrs) were studied by nocturnal portable recording or diurnal polysomnography, cephalometry and orthodontic evaluation. A comparison of cephalometric findings was made between the studied group and 26 age-matched children (mean age 5.1 yrs) with no history of snoring or respiratory problems during sleep. The cephalometric analyses showed a significant increase in craniomandibular intermaxillar, lower and upper goniac angles with a retroposition and posterior rotation of the mandible (high angle face) and a reduction in the rhinopharynx space caused by higher thickness of adenoids in habitually snoring children compared with controls. Cross-bites and labial incompetence as well as daytime symptoms and familiarity for habitual snoring were found in most of the studied group of snorers compared with controls. The results indicate that upper airway obstruction during sleep is associated with mild but significant cephalometric and craniofacial modifications in children complaining of habitual snoring. Whether this skeletal conformation is genetically determined or influenced by the early onset of habitual snoring remains to be assessed.  (+info)

The problem of the class iii malocclusion. (5/1457)

The etiology and treatment of Class III malocclusion has been discussed. The value of electromyographic assessment in the assessment and prediction of Class III malocclusion has been shown.  (+info)

The interfrontal bone and mutant genes in the mouse. (6/1457)

The relationship between corrected skull width and the presence and size of an interfrontal bone is discussed with regard to the effect of certain mutant genes in the mouse known to affect the development of the neural tube. All genes reviewed which increase the incidence of the interfrontal bone and affect the neural tube also change the proportions of the adult skull.  (+info)

Comparison of cephalometric analysis using a non-radiographic sonic digitizer (DigiGraph Workstation) with conventional radiography. (7/1457)

Cephalometric analysis conventionally requires radiographic exposure which may not be compatible with the growing concern over radiation hazards. Recently, the Dolphin Workstation Imaging System introduced to the dental profession a non-radiographic system, called the DigiGraph Workstation which may be an alternative to cephalometric radiography. The aims of this study were to compare the validity and reproducibility of cephalometric measurements obtained from the DigiGraph Workstation with conventional cephalometric radiographs. The sample consisted of 30 human dry skulls. Two replicated sets of lateral cephalograms were obtained with steel ball markers placed at the majority of the cephalometric landmarks. Duplicate tracings prepared from each radiograph were digitized to obtain cephalometric measurements using the computer software, Dentofacial Planner. For the DigiGraph Workstation, double sonic digitizations were repeated twice for each skull, on two occasions. Fifteen angular and one linear measurements were obtained from both methods and these findings compared using ANOVA, paired t-tests and F-tests. All, except one, cephalometric measurement showed significant differences between the two methods (P < 0.0001). The DigiGraph Workstation consistently produced higher values in 11 measurements (mean differences +0.5 to +15.7 degrees or mm) and lower values in four measurements (mean differences -0.2 to -3.5 degrees). The standard deviations of the differences between readings of both methods were large (0.4-5.8 degrees or mm). The reproducibility of the DigiGraph Workstation measurements was lower than that of the radiographic measurements. The method error of the DigiGraph Workstation ranged from 7 to 70 per cent, while that of radiographic tracings was less than 2 per cent. It was concluded that measurements obtained with the DigiGraph Workstation should be interpreted with caution.  (+info)

Arrested eruption of the permanent lower second molar. (8/1457)

The incidence of retention/impaction of the permanent lower second molar (M2inf) lies between 0.6/1000 and 3/1000. Therefore, the purpose of the present study was to investigate the craniofacial morphology, the frequency of dental anomalies and the inclination of the affected M2inf and the adjacent first molar in patients with arrested eruption of M2inf. The overall goal was to elucidate the aetiology of arrested tooth eruption and to present the characteristics of these patients in order to improve diagnosis and treatment planning. Radiographic material (profile radiographs and orthopantomograms) from 19 patients (nine females and 10 males; 13-19 years of age at the time of referral) were analysed. The ages of the patients when profile radiographs were taken for cephalometric analysis varied from 8 to 16 years. The study shows that this group of patients, compared with a reference group, had an increased sagittal jaw relationship (Class II). Specifically, the mandibular prognathism was less, the mandibular gonial angle smaller, the mandibular alveolar prognathism enlarged and the maxillary incisor inclination less than in the reference group. Furthermore, this group of patients had a more frequent occurrence of morphological tooth anomalies, such as root deflections, invaginations, and taurodontism. However, none of the patients with arrested eruption of M2inf had agenesis of the lower third molar. The study did not reveal an association between the degree of inclination of the M2inf and that of the first molar in the same region. The results of this investigation show that conditions such as the craniofacial morphology and deviations in the dentition are associated with arrested eruption of M2inf. Therefore, it is important to evaluate these conditions in future diagnosis and treatment planning of patients with arrested eruption of M2inf.  (+info)

The validity, efficacy and contribution of cephalometry in orthodontic treatment planning remain questionable [2]. In 2002, 90% of orthodontists in the USA routinely performed cephalometric radiographs [3]. This systematic review was performed to assess the validity and reliability of 2D lateral cephalometry used for orthodontic treatment planning as well as the errors that can occur on 2D tracing. Despite the abundant amount of articles found on lateral cephalometry (n = 968), it is surprising that the present systematic review could only identify very few studies (n = 16, 1.6%) on its validity and reliability. This finding underlines the need for the present study and is an important cross point, considering the fact that we are flooding into 3D cephalometric studies nowadays. Apart from our findings, 2D cephalometry has other specific limitations, such as orthognatic surgery, airway and growth assessment and skeletal maturation. In order to be included in this systematic review, publications ...
In the last years the need to numerically define color by its coordinates in n-dimensional space has increased strongly. Colorimetric calibration is fundamental in food processing and other biological disciplines to quantitatively compare samples color during workflow with many devices. Several software programmes are available to perform standardized colorimetric procedures, but they are often too imprecise for scientific purposes. In this study, we applied the Thin-Plate Spline interpolation algorithm to calibrate colours in sRGB space (the corresponding Matlab code is reported in the Appendix). This was compared with other two approaches. The first is based on a commercial calibration system (ProfileMaker) and the second on a Partial Least Square analysis. Moreover, to explore device variability and resolution two different cameras were adopted and for each sensor, three consecutive pictures were acquired under four different light conditions. According to our results, the Thin-Plate Spline approach
0006]Referring to FIG. 1A to FIG. 1c, FIG. 1A illustrates a lateral cephalogram 10 and a posteroanterior cephalogram 12; FIG. 1B illustrates a tracing 20 of the lateral cephalogram 10, and a tracing 22 of the posteroanterior cephalogram 12; and FIG. 1c illustrates the tracing 20 of the lateral cephalogram 10 with landmarks shown thereon. When at least one cephalograms (such as the lateral cephalogram 10 and the posteroanterior cephalogram 12) are in use, the anatomical features and landmarks of the cephalograms have to be drawn on tracing papers, thereby obtaining tracings (such as the tracing 20 and the tracing 22). The so-called landmarks stand for a set of feature points defined from anatomical viewpoints for use in marking an anatomical structure, and can be used for analyzing the geometrical features of the anatomical structure, such as landmarks S, Po, Na, PNS, UIA, ANS, A, MI, LIE, UIE, LIA, B, Pog, Gn, Me, etc. as shown in FIG. 1c. Those landmarks are well known to those who are ...
You have found an item located in the Kentuckiana Digital Library. The Frankfort roundabout The Frankfort roundabout The Frankfort roundabout 300dpi TIFF G4 page images George A. Lewis Frankfort, KY 1891 fra1891100301 These pages may be freely searched and displayed. Permission must be received for subsequent distribution in print or electronically. The Frankfort roundabout The Frankfort roundabout George A. Lewis Frankfort, KY 1891 $IMLS This electronic text file was created by Optical Character Recognitio n (OCR). No corrections have been made to the OCR-ed text and no editing has be en done to the content of the original document. Encoding has been done through an automated process using the recommendations for Level 1 of the TEI in Librar ies Guidelines. Digital page images are linked to the text file. The jt Frankfort Roundabout A WEEKLY PAPER DEVOTED TO LOCAL AND SOCIETY NEWS KY OCTOBER 1889 3 hh am A LEWIS Publisher TERMS 100 In Advance Volume XV LEXINGTON TROTS Tlie Coming Contest be ...
You have found an item located in the Kentuckiana Digital Library. The Frankfort roundabout The Frankfort roundabout The Frankfort roundabout 300dpi TIFF G4 page images George A. Lewis Frankfort, KY 1892 fra1892121701 These pages may be freely searched and displayed. Permission must be received for subsequent distribution in print or electronically. The Frankfort roundabout The Frankfort roundabout George A. Lewis Frankfort, KY 1892 $IMLS This electronic text file was created by Optical Character Recognitio n (OCR). No corrections have been made to the OCR-ed text and no editing has be en done to the content of the original document. Encoding has been done through an automated process using the recommendations for Level 1 of the TEI in Librar ies Guidelines. Digital page images are linked to the text file. &v F EAMFOBT RoraDABOUT. GEO. A. LEWIS, Publisher. A WEEKLY PAPERr-DEVOT- ED TO LOCAL AND SOCIETY NEWS. TERMS: $1.00 In Advance Volume XVI. Highest of all in Leavening Power. FRANKFORT, Latest ...
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DISCUSSION. In orthodontic diagnosis and treatment planning, it is essential to accurately assess an individuals facial skeletal pattern in all three dimensions, i.e. transverse, vertical and sagittal. The vertical facial pattern forms an important aspect in Orthodontics during the process of diagnosis and treatment planning by defining the variability in treatment planning, mechanics as well as in facial proportions.11 Tweed20 has related the stability of mandibular incisors after treatment based on vertical growth pattern. Since the vertical growth of face is the last to end, the assessment of facial discrepancy in the vertical dimension is not only important for an accurate diagnosis and an efficient treatment planning, it is of utmost significance to prevent relapse after the corrected malocclusion.. There are various skeletal parameters used to assess the vertical growth pattern of an individual. A multitude of times different parameters show conflicting results, and a specific diagnosis ...
November 27, 1998 AMOM A.C. Individualized Cephalometrics. Cephalometrics analyses are widely used in orthodontics. Nevertheless, they often display shortcomings. Either they are conventionally oriented on population standards such as means and standard deviations or the more advanced methods such as mesh grid or tensor analysis are rather awkward in the clinical application, It is the aim of the present study to present an easily applicable method that is based on the fact that it is more important for a patients cephalometric variables to harmonize with each other intra-individually rather than to fit some population mean.. Based on a trans-European sample of 275 young adult patients with and ideal occlusion 20 cephalometric variables were measured and used to describe the skeletal morphology.. The results showed good reproducibility of the measurements. It could be shown that many of the subjects under investigation were not even close to the population mean although aff of them had ...
Cephalometry is the analysis and interpretation of standardized radiographs of the facial bones. In practice, cephalometrics has come to be associated with a true lateral view (Fig. 6.1). An ...
The question of the relationship between the metric characteristics of cranial structures and odontometric parameters, and the possibility of building models based on them, which can later find their practical application in dental practice, remain a pressing problem of modern medical science. The purpose of the study is to establish the features of the relationship between the linear dimensions of molars with the cephalometric parameters of the brain and facial skull of practically healthy men in the northern region of Ukraine. 32 practically healthy residents of the northern region of Ukraine (from Kyiv, Zhytomyr, Sumy and Chernihiv regions) underwent computed tomography followed by odontometry of molars and cephalometry. The correlations between odontometric and cephalometric parameters were assessed using Spearmans nonparametric statistics in the licensed package Statistica 6.1. The peculiarities of the correlations of the studied characteristics of molars with the indicators of the ...
Objective Most existing cephalometric analyses are based on norms for the Caucasian population. Therefore, they cannot be properly applied for Latin-American (Hispanic) patients. It is the purpose of this study to establish specific cephalometric standards for a Mexican ethnic group, using the Ricketts, Steiner, Tweed and Arnett analyses. Materials and Methods Lateral cephalograms of 100 non-growing patients which consists of 50 females and 50 males with native Mexican features and born in the central regions of Mexico, were traced manually and with the Quick Ceph Image ProTM computer program. Lateral cephalograms of another subset of 30 patients with pleasant profiles (19 females and 11 males) were traced and Arnett Facial Analysis was performed. Results were statistically analyzed with the t-value, P value (P | 0.01) and the 95% of the confidence statistic interval for a population mean was applied for each cephalometric measurement and norm. Results The statistical results of these cephalometric
The cephalometry is a fundamental study to be performed by professionals for orthodontic treatments. The same diagnosis is indispensable in order to assess the treatment plan to perform, and thus give the patient a good orientation on the same. In this type of study, you can observe the causes of skeletal pathologies and dysfunctions as scissor bite, bites open; Since the results cefalometicos will give us a diagnosis of mandibular skeleton of the patient. It is the procedure by which a facial abnormality is identified. In orthodontics, the diagnosis is the basis for any therapeutic decision. A correct diagnosis requires varied elements, organized and studied will lead us to deliver the best treatment to our patients. A proper study of the cephalograms defines the type of profile of each patient. With ell, we define the type of facial pattern and also tooth pattern. This is the basis for the realization and treatment planning. Therefore the x-ray cephalometric within orthodontics is the most ...
Rodrigo Castellazzi Sella, Wagner José Silva Ursi, Karina Fancio Sella The second part of this paper aims to present the conceptual maps of measures relating to dental arches, apical bases, morphodifferential behavior of the mandibular incisor in relation to maxilla and mandible, as well as measurements that generate information about soft tissue profile. Based on USP - Baurus cephalometry book, we clarified how sela turcicas (turkish saddles) anatomical variations and frontonasal sutures anatomical variations can alter the numerical value of the measurements related to dental arches and apical bases, and could lead to a misdiagnoses of incisors inclination and positioning in their respective bone bases, as well as the possibility of anatomical variations in the frontonasal suture alter the numerical value of Line I and H.NB angle, which may lead to wrong conclusions.. X-ray film, Cephalometry, Anatomic variation,. Como citar: Sella RC, Ursi WJS, Sella KF. Mapas conceituais das medidas ...
The lateral cephalometric radiograph supplies the clinician with valuable information regarding the facial skeletal morphology of the patient, provided that it is taken correctly. These radiographs should be taken while the patient is occluding in maximum intercuspation, failing which the exposure is often repeated, leading to an increase in patient radiation dose as well as added cost in time and materials. This study investigated the relationship between limited bite opening and selected cephalometric variables. Thirty-one dry skulls were used and five splints were constructed for each skull giving increments of bite opening from 0 to 5 mm. Six lateral radiographs per skull were taken at each increment of bite opening. The radiographs were traced and the points plotted using a reflex metrograph.. A linear relationship was found between bite opening and SNB, ANB, SN-mandibular plane, and SN-Y-axis angles. Errors in digitization, superimposition, and landmark identification were determined and ...
A 29 year female presented with a partially edentulous, compensated Class II malocclusion. There were twelve missing permanent teeth including two third molars; nine were congenitally missing. Cephalometrics revealed an underlying Class II skeletal pattern: facial convexity 15°, ANB angle 4° and lower incisor to mandibular plane angle of 106°. The lack of molar antagonists on the right side resulted in an unstable occlusion that was associated with a large mandibular edentulous space (area teeth #29-31) as well as extruded upper and lower molars (teeth #3 and 32). Diagnostically, this acquired malocclusion had an ABO Discrepancy Index (DI) of 18, with 3 additional points added for an unfavorable implant site, resulting in an overall interdisciplinary DI of 21 points. The patient preferred no extractions, orthodontics only in the upper arch, and decided against replacing an unesthetic maxillary anterior xed prosthesis. Interdisciplinary care involved space closure in the left quadrant and arch ...
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Learn more about Preventive Cardiology: Beta-blockers at Frankfort Regional Medical Center Current UsesHow Beta-Blockers WorkWhat You Should Knowrevision ...
Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Sign in Sign in via your institution Log in through your institutionYou may be able to gain access using your login credentials for your institution. Contact your library if you do not have a username and password.If your organization uses OpenAthens, you can log in using your OpenAthens username and password. Introduction  Origin: Cephalo means head and Metric is measurement  Discovery of X-rays measurement of the head from shadows of bony and soft tissue landmarks on the roentgenographic image ,known have a peek at these guys Stepwise tracing technique  Section 1 : soft tissue profile, external cranium, vertebrae soft tissue profile external cranium vertebrae -- Jacobson 24.  Section 2 : Cranial base, internal border of Upper sulcus depth (5mm)  Short/thin lips - measurement of 3 mm may be adequate  Longer/thicker lips- 7mm may still indicate excellent balance ...
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FRANKFORT, Ky. (WTVQ) - The Frankfort Plant Board says all electric is restored.. If you are without power, contact them at 859-352-4372.. FPB says some customers are experiencing Cable-Telecom service outages as crews are working to restore equipment affected by the power outage.. ...
46-year-old Elizabeth Elaine Royse used to be a nurse at the Golden Living Center in Frankfort. The indictment stems from an incident in 2007.
EVALUATION OF TWO REFERENCE PLANES TO THE HORIZON IN THE NATURAL HEAD POSITION By: David M. Allport, D.D.S. Dental casts are mounted to dental articulators using anatomical records in order to simulate and duplicate static and dynamic interocclusal relationships. The three dimensional relationship of the maxillary arch to the transverse horizontal axis of the mandible is defined by establishing a third point of reference. The most common reference plane is the Frankfort horizontal plane, which is theoretically parallel to the horizon when the patient is in the natural head position. 1 The HIP [hamular notch incisive papilla] plane has also been proposed as a true horizontal reference plane for orienting the maxillary cast to the articulator. 2 The purpose of this study was to examine the relationship of the Frankfort horizontal plane and the HIP plane to the horizontal when the patient is in the natural head position. Ten subjects were evaluated in the natural head position with angular ...
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In this cohort study, influence of lateral cephalograms on extraction/non-extraction decision of skeletal Class I patients was evaluated. Both the experienced and inexperienced orthodontist presented consistency in their extraction decisions with or without LCRs. Thus, the tested null hypothesis that the cephalometric evaluation would not alter the extraction/non-extraction decision in orthodontic treatment planning of skeletal Class I patients cannot be rejected.. Case selection criteria used in this study was skeletal Class I patients having three different levels of crowding (less then 4 mm, between 4 to 7 mm and more than 7 mm) with normal vertical growth pattern. Patient files complying with these conditions were selected using pre-treatment diagnostic records. The primary aim behind these settings was to include patient data that would not require the ordering of LCRs, in accordance with the European Guidelines on Radiation Protection in Dental Radiology [9]. In order to fulfill these ...
FRANKFORT, Ky. (WTVQ) - Lane E. Boldman, Executive Director of the Kentucky Conservation Committee, will discuss Climate Change: Impact on Kentucky and the World at a program in Frankfort on Monday.. The discussion will be held at 6:30 p.m. at the Paul Sawyier Library, located at 319 Wapping Street.. Organizers say Boldman will highlight how energy trends in Kentucky and nationwide have contributed to climate change, and what cities are attempting to do about it.. The meeting is free and the public is invited to attend. The program is sponsored by the Frankfort Chapter of the United Nations Association of the USA (UNA-USA,) now beginning its 37th year of providing free international education programs for the Frankfort community.. ...
Aim: The aim of the present study was to evaluate the skeletal and dento-alveolar effects of the Rick-A-Nator appliance in the treatment of growing patients with skeletal Class II malocclusion due to retrusive mandible. Methods: 13 Class II growing patients with mandibular retrusion and between the ages of 9 years and 12 years were selected to be included in this study. Control group for the treated group was generated from growth data of untreated Class II subjects. Pre-treatment and post-treatment lateral cephalometric radiographs were traced and analyzed. Changes in the treated group were compared to those in the control group. Results: The mandibular length was highly significantly increased by 2.44 mm. The mandibular incisors were proclined by distance of 4.54 mm. The overjet was highly significantly reduced by 4.25 mm. The molar relation was significantly corrected by 3.62 mm. While the overbite was reduced from a mean of 75.43% before treatment to a mean of 21.16% after treatment. Conclusions:
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Aims: Many clinicians have not employed the frontal perspective. Therefore, the purposes of this paper are to: (1) update the findings in morphology and growth in the transverse dimension; (2) simplify evaluation of facial asymmetry using the Ricketts and Grummons frontal analyses; and (3) describe practical clinical applications of anteroposterior images and analysis. Methods: Maxillary width variations, frontal (anteroposterior) anatomic landmark locations, and frontal tracing methods are specified. Asymmetry conditions are differentially treated. Results: Utilizing frontal facial information, therapeutic approaches are more specific and effective, while directed toward particular etiology. Occlusal plane, midline, chin location, and smile esthetics are primarily addressed. Beautiful facial proportions and smile harmony are demonstrated. Asymmetry of the facial parts is the rule, rather than the exception. Conclusion: Patients view themselves from the frontal perspective, so this carries ...
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It was a cold but clear morning today. I got up a little late and got all packed up for the weekend. After work this evening I will be heading to Frankfort again and will be there until Sunday evening. So need clothes and the CPAP.. On my drive in today I started reading Many Waters which I last read in late elementary school, it having been published in 1986 and me reading it shortly thereafter having already been a fan of the series. From my memory, the book was meant more for older readers than the other books in the series. And it does seem to be targeted to a more mature audience, more for high school than elementary school. I forgot, though, just how ridiculous the book was and had no memory whatsoever of there being a computer in the lab like something out of a bad 1980s pop movie that can send people back in time simply by typing joke phrases onto the screen or that there are unicorns and manicores and every animal that they meet is something extinct today. In the attempt to be ...
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HMOs and EPOs may limit coverage to providers inside their networks. A network is a list of doctors, hospitals, and other health care providers that provide medical care to members of a specific health plan. If you use a doctor or facility that isnt in the HMOs network, you may have to pay the full cost of the services provided. ...
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Pediatricians measure an infant's head growth, or head circumference, along with height and weight on a regular basis to determine if the rate is...
Even experienced clinicians occasionally have difficulty deciding whether to extract teeth in a patient with a Class I malocclusion and moderate crowding. They might ask themselves, Should I extract or not? Does it make any difference? The literature is not definitive, and even veterans wonder whether there are other options. The aim of this clinical study was to assess arch-width and perimeter changes in Class I borderline patients treated with extractions or treated nonextraction but with ARS. The sample included 26 borderline Angle Class I patients with moderate dental crowding who could have been treated either with or without extractions to achieve balanced facial profiles and dentoskeletal relationships. Patients who met the inclusion criteria were randomly divided into 2 groups prospectively. In the first group, 13 subjects were treated with the extraction of 4 premolars; in the second group, the patients were treated nonextraction, and ARS was used to gain space for alignment. All ...
The cephalometry is a fundamental study to be performed by professionals for orthodontic treatments. The same diagnosis is indispensable in order to assess the treatment plan to perform, and thus give the patient a good orientation on the same. In this type of study, you can observe the causes of skeletal pathologies and dysfunctions as scissor bite, bites open; Since the results cefalometicos will give us a diagnosis of mandibular skeleton of the patient. It is the procedure by which a facial abnormality is identified. In orthodontics, the diagnosis is the basis for any therapeutic decision. A correct diagnosis requires varied elements, organized and studied will lead us to deliver the best treatment to our patients. A proper study of the cephalograms defines the type of profile of each patient. With ell, we define the type of facial pattern and also tooth pattern. This is the basis for the realization and treatment planning. Therefore the x-ray cephalometric within orthodontics is the most ...
The worldwide network video recorder (NVR) market is projected to accrue lucrative gains by 2021, according to a report available on Radiant Insights, Inc. It is expected to exhibit a significant CAGR over the forecast period (2016 - 2021). Growing adoption of IP cameras over analog cameras due to increasing use of Internet of Things (IoT) is considered to be a major driving factor. Growing need for security applications in government as well as private sector is also anticipated to spur the market.. Browse Complete Report Summary with TOC here http://www.radiantinsights.com/research/global-network-video-recorder-nvr-market-forecast-and-analysis-2016-2021. An NVR is a software system that enables video recording in a digital format, which can be transferred to a secured digital (SD) card, USB pen drive, disk drive, or other mass storage devices. Generally, a software runs with an embedded operating system for better functionality, for example, operating systems such as Windows or Linux used in ...
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Introduction.. We know the value of cephalometry, morphometry of the face and jaw models that facilitate the diagnosis, planning orthodontic, surgical treatment and assessment of the immediate and remote of the results [1].. Cephalometric standards of people with ideal occlusion have been developed by many researchers abroad and recommended by them as standards in the analysis of disease [3,5]. Unfortunately, most of the work is not given the nature and character of the material, based on which the derived average and therefore the possibility of a statistical comparison our data with other countries is limited. In this case, for the average data (standards) are often used mixed performance-ethnic group of people. However, the indicators developed by the standards of foreign authors need to check their acceptability to the people of our geographic area. Using these average values will hardly help in the diagnostics of dentoalveolar anomalies in the Uzbek population. For this reason, it is ...
Introducing Dazey the red cap oranda, he always has this dazed look hence the name. He really looks like hes on something... lol I really like red cap orandas and their raspberry-like head growth. I hope Dazey lives for a long time and get to grow a huge head growth!
Head circumference and chest size measurements are often taken on newborns and infants by a pediatrician to measure growth levels and development. These...
The average head circumference of an adult male and female is 22.44 and 20.87 inches, respectively. However, averages vary widely depending on the age and ethnicity of the...
An operating table is in the middle of the operating room of the Masonic Widow & Orphans Home which was relocated to this site on Frankfort Avenue in 1927 from its original location at 2nd and Bloom Streets. Metal tables are next to the table and a ...
This week we had 5 prs. two prs. had small head/eyes. Multiple patterns were observed in all prs. and this line needs to be cleaned up.. ...
CS1 maint: discouraged parameter (link) Jacobson, Alien (1995). Radiographic Cephalometry (1st ed.). Chicago: Quintessence ...
Lewis, Arthur (1950). "The Impact of Cephalometry on Orthodontic Concepts". The Angle Orthodontist. 20 (2): 67-73. doi:10.1043/ ...
Taub, Daniel I.; Jacobs, Jordan M. S.; Jacobs, Jonathan S. (2013). "Chapter 16: Anthropometry, cephalometry, and orthognathic ...
Swennen, G.R.J.; Schutyser, F.A.C.; Hausamen, J.E. (2005). Three-Dimensional Cephalometry: A Color Atlas and Manual. Springer. ...
Porteus focused on cephalometry, linking head size to intelligence, and X-ray studies. Porteus also developed his own nonverbal ...
Cephalometric analysis Cephalometry "Radiographic Cephalometry: From Basics to 3-D Imaging, Second Edition (Book/CD-ROM set)". ...
PA cephalometry, panoramic radiograph, and nuclear imaging are some of the techniques that can be used for diagnosis. Primarily ...
X-rays also may be used to measure precise dimensions of the baby's skull, using a technique called cephalometry.[citation ...
... the most common radiographs taken used to be the dental panoramic tomography and lateral cephalometry. With the advancement in ...
Dr Stuart Campbell's pioneering work on fetal cephalometry led to it acquiring long-term status as the definitive method of ...
Allometry Anthropometric cosmetology Biometrics Cephalometry Chironomia Craniometry Dermatoglyphics Genetic fingerprinting ...
... cephalometry MeSH E01.370.600.024.650 - odontometry MeSH E01.370.600.024.690 - pelvimetry MeSH E01.370.600.050 - apgar score ...
Ultrasound cephalometry is useful for determining baby growth in utero. Cephalometry can also determine if an unborn child will ... The history of cephalometry (cephalo- + -metry, "head measurement") can be traced through art, science, and anthropology. The ... Thus far, no ill effects have been reported to the fetus or the mother using the ultrasound fetal cephalometry. Cephalometry ... Craniometry, the measurement of the cranium (skull), is a large subset of cephalometry. Cephalometry also has a history in ...
Ultrasound cephalometry is useful for determining baby growth in utero. Cephalometry can also determine if an unborn child will ... The history of cephalometry (cephalo- + -metry, "head measurement") can be traced through art, science, and anthropology. The ... Thus far, no ill effects have been reported to the fetus or the mother using the ultrasound fetal cephalometry. Cephalometry ... Craniometry, the measurement of the cranium (skull), is a large subset of cephalometry. Cephalometry also has a history in ...
Ultrasonic Fetal Cephalometry: Percentiles Curve. Br Med J 1972; 3 doi: https://doi.org/10.1136/bmj.3.5823.384 (Published 12 ...
A Study of Border Line Cases of Velopharyngeal Incompetence Using Cephalometry and Nasofibroscopy. The safety and scientific ... The aim of this work is to evaluate the role of cephalometry &nasofibroscopy as objective tools in order to confirm the ... Cephalometric analysis, is the clinical application of cephalometry. It is analysis of the dental and skeletal relationships of ... A Study of Border Line Cases of Velopharyngeal Incompetence and Insufficiency Using Cephalometry and Nasofibroscopy. ...
Willocks, James (1963) Foetal Cephalometry by Ultrasound and Its Place in Clinical Obstetrics. MD thesis, University of Glasgow ... To continue the work, however, alternative equipment will be required, as the apparatus used for foetal cephalometry is not ...
Tag Archives: cephalometry Orthodontics June 27, 2013. The cephalometry is a fundamental study to be performed by professionals ... And no, just ask the cephalometry to avoid later problems with respect to malpractice. What many professionals do not consider ...
Cephalometry. This plain radiographic study is the most commonly used technique in patients with obstructive sleep apnea (OSA ... The following are angles and spaces measured in cephalometry:. * The SNA angle measures the projection, anterior or posterior, ... Cephalometry does not provide any information on lateral structures. Researchers have found a statistically significant ... Special notice should be given to the adenoids, which can be evaluated more accurately in cephalometry because of the better ...
Cephalometry. This radiographic technique is used to evaluate the craniofacial skeleton for deficiencies. The airway can be ...
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CS1 maint: discouraged parameter (link) Jacobson, Alien (1995). Radiographic Cephalometry (1st ed.). Chicago: Quintessence ...
Cephalometry and prediction of oral appliance treatment outcome. Sleep Breath. 2012;16(1):47-58.. 58. Cunha TCA, Guimaräes TM, ... Cephalometry. OAT for OSA in the 1980s was created by alteration of functional orthodontic appliances used to treat adolescents ... CBCT can view the UA volumetrically when compared to cephalometry. Three-dimensional evaluation of the cross- section of the UA ... Those practitioners hoping to screen for OSA using cephalometry would have to strictly control for head position, breathing ...
... digital 2D panoramics and cephalometry, all in the same unit. ...
Planmeca ProMax® 2D tomography programs provide accurate tomographic information for the analysis, planning and follow-up of implant and surgical procedures. The tomography programs include a wide range of manual and automatic cross-sectional and longitudinal imaging programs and their combinations. Combined tomography is highly valuable in implant planning, integrating cross-sectional and longitudinal views on the same radiograph. Both transversal and longitudinal views show the same position in two perpendicular projections, giving three-dimensional information on the target with the same magnification.. ...
Clinical Applications of Ultrasonic Fetal Cephalometry. HIBBARD, L. T.; ANDERSON, G. V. ...
Ultrasonic Cephalometry: Its Use in Estimating Fetal Weight. STOCKER, J; MAWAD, R; DELEON, A; More ...
cephalometry the science of measuring the dimensions of the human head. -cephalometer, n. -cephalometric, cephalometrical, adj. ...
CEPHALOMETRY/. 564. 14. or/11-13. 830. 15. FETUS/. 7570. 16. and/14-15. 47. ...
Cephalometry. en_US. dc.subject.mesh. Infant, Newborn. en_US. dc.subject.mesh. Reference Standards. en_US. ...
Cephalometry in maxillofacial surgery].. Pantoja R.. Rev Dent Chile. 1989 Nov;80(3):114-6. Spanish. ...
Lateral cephalometry changes after SARPE Alirezha Perhaz, Serge Schepers, Ivo Lambrichts, Luc Vrielinck, Y Sun and 1 more (2011 ...
Adenoids. Their effect on mode of breathing and nasal airflow and their relationship to characteristics of the facial skeleton and the denition. A biometric, rhino-manometric and cephalometro-radiographic study on children with and without adenoids
A total of 334 nonreferred grade-school boys were examined for measures of physical growth, I.Q., and reading proficiency. SES was determined by the Hollingshead-Redlich index. Results of the study indicate: (1) for the total sample all physical measures significantly correlated with at least two of …
Full text: Available Index: BBO / LILACS (Americas) Main subject: Orthodontics / Cephalometry / Facial Asymmetry / Mandible ... Humans , Male , Female , Child , Adolescent , Orthodontics , Cephalometry/methods , Facial Asymmetry , Mandible , Data ... Proportion of Skeletal and Dental Components in Patients with Facial Asymmetry: A Cephalometry Study ...
Airway Resistance , Cephalometry , Child , Humans , Hydrocortisone , Hyoid Bone , Methods , Sleep Apnea, Obstructive , Spine ... Three parameters of the upper airway were measured by cephalometry distance from the posterior nasal spine to the hyoid bone ( ... Length of upper airway and ratio parameters of cephalometry may be more useful indices in moderate-severe OSA than absolute ... This study was designed to analyze the relationship between measurement of airway length with cephalometry and AHI in children ...
1 search for keyword(s) Cephalometry - methods Add the result to your basket Refine your search Generate the RSS feed of the ... Plain radiographic cephalometry of the sella turcica: an overview A. D. Zagga ; H. Ahmed, Author , Abuja [Nigeria] : National ...
Platybasis Arnold-Chiari malformation Basilar invagination Cephalometry Download article PDF. Introduction. Craniocervical ...
... between DISE and lateral cephalometry; and between DISE findings and surgical outcomes ...
Cephalometry needs innovation, not renovation. Angle Orthodontist 67 (5): 395-396.. Pae, E.K., K.A. Ferguson, and A.A. Lowe. ...
Cephalometry. Cleft lip. Maxillary osteotomy. Resumo em inglês. Individuals with cleft lip and palate frequently require ...
Key words: Cephalometry; Down Syndrome; Facial bones. RESUMO. OBJETIVO:. Realizar uma análise das características faciais dos ...
Cephalometry. Double-Blind Method. Female. Head / anatomy & histology. Humans. Infant. Infant Formula*. Infant Nutritional ...
  • Planmeca ProMax® 3D Mid is a genuine all-in-one CBCT (Cone Beam Computed Tomography) unit including 3D imaging, 3D photo, digital 2D panoramics and cephalometry, all in the same unit. (planmeca.com)
  • Pretreatment lateral cephalometry and panoramic radiographs. (hindawi.com)
  • What are the associations between findings from drug-induced sleep endoscopy (DISE) and lateral cephalometry in obstructive sleep apnea (OSA)? (enttoday.org)
  • According to the intraclass correlation coefficient (ICC) comparison made by our student observers, only 5% of interobserver assessment in CBCT and 20% in lateral cephalometry showed poor reliability. (magiran.com)
  • Ricketts, Bench, Gugino, Hilger and Schulhof (1979) classified facial features into vertical facial patterns (brachy, meso and dolichofacial ) using lateral cephalometry. (thefreedictionary.com)
  • This study was carried out on lateral cephalometry before and after treatment in 25 patients with class II division 1 malocclusion to evaluate changes in lip position with the Burstone method. (scirp.org)
  • Cephalometry is a diagnostic tool used in orthodontics that is questioned for two reasons: a. (scielo.org.co)
  • Thus far, no ill effects have been reported to the fetus or the mother using the ultrasound fetal cephalometry. (wikipedia.org)
  • Three parameters of the upper airway were measured by cephalometry distance from the posterior nasal spine to the hyoid bone (PHy), distance from the mandibular plane to the hyoid bone (MP-Hy), and distance from the posterior nasal spine to the mandibular plane (P-MP). (bvsalud.org)
  • Cephalometry also has a history in phrenology, which is the study of personality and character as well as physiognomy, which is the study of facial features. (wikipedia.org)
  • Cephalometry focuses on linear and angular dimensions established by bone, teeth, and facial measurements. (wikipedia.org)
  • Determinar si el diagnóstico clínico de expertos (ECDT) puede ser usado como prueba de oro en casos severos de exceso vertical facial (VFE) Materiales y Métodos Consenso de expertos (Método Delphi, n=12) para determinar si ECDT podría ser usado como prueba de oro en casos severos de VFE. (scielo.org.co)
  • Magalhaes, A., Stella, J.P., Epker, B.N.: Facial Antropometrics versus Cephalometry as Predictors for Surgical Treatment in Class III Dentofacial Deformities. (jpshealthnet.org)
  • Cephalometry is the study and measurement of the head, usually the human head, especially by medical imaging such as radiography. (wikipedia.org)
  • Certain 3D imaging applications are now used in obstetric cephalometry. (wikipedia.org)
  • The aim of this work is to evaluate the role of cephalometry &nasofibroscopy as objective tools in order to confirm the diagnosis based upon the clinical judgment of border line cases suspected to have velopharyngeal incompetence or insufficiency. (clinicaltrials.gov)
  • Cephalometric analysis, is the clinical application of cephalometry. (clinicaltrials.gov)
  • The observers errors fell within a range of -1.03 to 2.74 in two-dimensional cephalometry and a range of -0.88 to 2.31 in 3D CBCT, showing a 95% limit of agreement. (magiran.com)
  • ACTEON ® presents its new X-MIND ® TRIUM panoramic dental unit which can be upgraded to 3D (CBCT) and/or cephalometry. (acteongroup.com)
  • Ultrasound cephalometry is useful for determining baby growth in utero. (wikipedia.org)
  • The use of ultrasound cephalometry is meant to be used in addition to other radiographic techniques. (wikipedia.org)
  • Craniometry, the measurement of the cranium (skull), is a large subset of cephalometry. (wikipedia.org)
  • The history of cephalometry (cephalo- + -metry, "head measurement") can be traced through art, science, and anthropology. (wikipedia.org)
  • The scientific measurement of the bones of the head and face is called cephalometry. (thoughtco.com)
  • Cephalometry as applied in a comparative anatomy context informs biological anthropology. (wikipedia.org)
  • Length of upper airway and ratio parameters of cephalometry may be more useful indices in moderate-severe OSA than absolute distance parameters, and Ratio1 may be valuable for prediction of activating HPA axis. (bvsalud.org)
  • The parameters evaluated included cephalometry, pressure-flow relationship, and pharyngeal shape and compliance assessed by pharyngoscopy. (ersjournals.com)
  • Cephalometry can also determine if an unborn child will pass through the birth canal. (wikipedia.org)
  • The cephalometry is a fundamental study to be performed by professionals for orthodontic treatments. (osiriximaging.com)
  • Upper airway size was assessed by cephalometry and by recording forced mid-inspiratory airflow rate (FIF 50 ). (biomedcentral.com)
  • Upper airway size was assessed by cephalometry and by recording inspiratory airflow rates, inflammation was evaluated by measuring oral and exhaled NO. (biomedcentral.com)
  • Utilizando el análisis cefalométrico sobre telerradiografías laterales, fueron analizadas las correlaciones entre las distancias H-MP (hueso hioides al plano mandibular) y HT (hioides al tubérculo) y el PAS (espacio de la vía aérea) en dos grupos: el grupo experimental con la deglución atípica y el grupo control con deglución normal. (conicyt.cl)
  • Nuestros resultados muestran que la correlación positiva de la situación radiológica avanzada del hueso hioides al espacio de las vías respiratorias sólo se observa en el grupo de deglución normal. (conicyt.cl)
  • The execution portion of the system's name refers to the technology used during surgery, which includes a novel feature known as real-time cephalometry (RTC), says Gordon. (hopkinsmedicine.org)
  • Only 'architectural', 'Orthognathic', 'Topographic', 'dental', 'cutaneous profile', 'soft tissues velophyngo-lingual', 'Cranio-mandibular' (and cranio-facial) analyses can meet the needs of clinicians, this is what many researchers and clinicians have understood, who have been working hard to develop these methods since the beginning of orthodontic cephalometry. (delairecephalo.fr)
  • A la revisión clínica extraoral, en la vista frontal se observa una cara dolicofacial, sonrisa positiva, hipertonicidad del mentón, labios gruesos, línea media facial coincide con línea media dental e incompetencia labial. (cyberleninka.org)
  • The diagnosis, surgical treatment plan and surgery virtual simulation were made based on the data base obtained from the tridimensional cephalometry and with the study models and photographs Figures 4 to 6. (unitedcomunication.eu)
  • We offer a full range of products, as well as digital X-ray diagnostics and pantomographic scans with cephalometry. (dentacare.pl)