Congenital absence of the teeth; it may involve all (total anodontia) or only some of the teeth (partial anodontia, hypodontia), and both the deciduous and the permanent dentition, or only teeth of the permanent dentition. (Dorland, 27th ed)
The fluid excreted by the SWEAT GLANDS. It consists of water containing sodium chloride, phosphate, urea, ammonia, and other waste products.
A complete denture replacing all the natural mandibular teeth and associated structures. It is completely supported by the oral tissue and underlying mandibular bone.
Congenital absence of or defects in structures of the teeth.
The process of exocrine secretion of the SWEAT GLANDS, including the aqueous sweat from the ECCRINE GLANDS and the complex viscous fluids of the APOCRINE GLANDS.
Simple sweat glands that secrete sweat directly onto the SKIN.
Other symptoms associated with anodontia include: Alopecia, loss of sweat glands, cleft lip or palate, or missing finger nails ... The prevalence of anodontia is unknown but it is a very rare disorder. Anodontia occurs in less than 2-8% of the general ... Anodontia is usually part of a syndrome and seldom occurs as an isolated entity. There is usually no exact cause for anodontia ... Symptoms that are associated with anodontia include: alopecia, lack of sweat glands, cleft lip or palate, and missing ...
Sweat, L. H. (2010). "Anodontia alba: Buttercup lucine". Smithsonian Marine Station at Fort Pierce. Retrieved 2012-11-26. CS1 ... Anodontia alba, or the buttercup lucine, is a species of bivalve mollusc in the family Lucinidae. It can be found along the ... Bouchet, Philippe (2012). "Anodontia alba Link, 1807". WoRMS. World Register of Marine Species. Retrieved 2012-11-26. Abbott, R ... Anodontia philippiana). The buttercup lucine is found in shallow waters in the western Atlantic and the Caribbean Sea. Its ...
Sweat, L. H. (2010). "Anodontia alba: Buttercup lucine". Smithsonian Marine Station at Fort Pierce. Retrieved 2012-11-26. CS1 ... Anodontia philippiana, or the chalky buttercup, is a species of bivalve mollusc in the family Lucinidae. It can be found ... It is very similar in appearance to the closely related buttercup lucine (Anodontia alba) which occupies the same range as it ... Some authorities now refer to it as Pegophysema philippiana and Anodontia schrammi is another synonym. Abbott, R.T.; Morris, P. ...
Children born with conditions which result in multiple missing teeth or total anodontia need early intervention to improve ... sweat glands, cranial-facial structure, digits and other parts of the body. ...
Bronchiectasis With Or Without Elevated Sweat Chloride 1 Bronchiectasis With Or Without Elevated Sweat Chloride 2 ...
  • Also rare but more common than anodontia are hypodontia and oligodontia. (rarediseases.org)
  • Hypodontia/oligodontia/anodontia might be considered as a unique clinical entity but with increasing severity. (rarediseases.org)
  • Dental manifestations include conical or pegged teeth, hypodontia or complete anodontia, and delayed eruption of permanent teeth. (medscape.com)
  • The oral abnormalities include hypodontia (anodontia and oligodontia) of the primary and permanent teeth in booth maxillaries (predominantly in the mandible), enamel alterations, xerostomia, and all the maxillofacial changes and development consequences arising from lack of teeth, such as disturbances in form and size of the maxillary bones and alveolar ridges, malocclusions, soft tissue defects, reduced vertical dimension, and a typical aged appearance [ 1 - 4 ]. (hindawi.com)
  • Partial anodontia, known as hypodontia or oligodontia, is the congenital absence of one or more teeth. (axisdentalclinic.ca)
  • Hypohidrotic, or anhidrotic, ectodermal dysplasia (HED/EDA) is characterized by a triad of signs comprising sparse hair (hypotrichosis), abnormal or missing teeth (anodontia or hypodontia), and inability to sweat (anhidrosis or hypohidrosis). (malacards.org)
  • Oral symptoms include multiple tooth abnormalities such as hypodontia, anodontia, impacted teeth and peg shaped or conical anterior teeth. (joadms.org)
  • HED is characterized by lack of or diminished sweating (anhidrosis or hypohidrosis), abnormally sparse hair (hypotrichosis), and/or absence (hypodontia) and/or malformation of certain teeth. (rarediseases.org)
  • Hypodontia, oligodontia, and anodontia are developmental anomalies that indicate the absence of teeth with the difference being in the number of teeth missing. (pocketdentistry.com)
  • Hypodontia is used to classify the absence of fewer than 6 teeth, oligodontia for the absence of 6 or more teeth, and anodontia when all the teeth are missing. (pocketdentistry.com)
  • with ectodermal dysplasia (ED) include complete or partial hypodontia, anodontia, loss of vertical dimension of occlusion, protuberant lips, malformed and widely spaced conical - shaped [ncbi.nlm.nih.gov] Boys with X-linked ED usually have several missing teeth and conical - shaped front teeth . (symptoma.com)
  • Anodontia is a genetic disorder defined as the absence of all teeth. (rarediseases.org)
  • Tooth agenesis is often associated with a group of conditions affecting the development or function of the teeth, hair, nails and sweat glands called ectodermal dysplasias. (rarediseases.org)
  • Hypo/oligodontia is characterized by partial and anodontia by complete absence of teeth. (rarediseases.org)
  • Anodontia is a dental condition characterized by complete absence of teeth. (cdc.gov)
  • Anodontia, also called anodontia vera, is a rare genetic disorder characterized by the congenital absence of all primary or permanent teeth. (axisdentalclinic.ca)
  • Anodontia is characterized by partial or complete absence of teeth. (axisdentalclinic.ca)
  • The complete absence of permanent teeth, anodontia, is extremely rare and is transmitted as an autosomal recessive genetic trait. (axisdentalclinic.ca)
  • 57 Some ectodermal dysplasias are here classified as congenital disorders characterized by abnormal development in 2 or more ectodermal structures (hair, nails, teeth, and sweat glands) without other systemic findings. (malacards.org)
  • Anodontia: congenital absence of all primary or permanent teeth. (my-rpg.com)
  • Classification is determined by the combination and severity of the following affected traits: hair follicles, teeth, and sweat glands. (bvsalud.org)
  • Some ectodermal dysplasias are here classified as congenital disorders characterized by abnormal development in 2 or more ectodermal structures (hair, nails, teeth, and sweat glands) without other systemic findings.Hypohidrotic, or anhidrotic, ectodermal dysplasia is characterized by a triad of signs comprising sparse hair (hypotrichosis), abnormal or missing teeth (anodontia or hypodontia), and inability to sweat (anhidrosis or hypohidrosis). (mendelian.co)
  • These may include absence and/or malformation of certain teeth, sparse hair, and/or reduced sweating. (rarediseases.org)
  • The term anodontia should be reserved for the total absence of primary and secondary teeth, and modifications of anodontia (i.e., partial anodontia, pseudoanodontia) should not be used at all. (thefreelibrary.com)
  • Ectodermal Dysplasia (ED) is a general term representing a group of inherited disorders characterized by developmental defects in the tissues of the embryonic ectoderm and its appendages, including hair, nails, teeth, nerve (neural) cells, sweat glands and parts of the eye and ear (I.P. Sweeney et al 2005). (wikispaces.com)
  • The ectoderm is responsible for the development of the teeth, hair, sweat glands, skin and nails. (wikispaces.com)
  • The proteins from this pathway are involved in signal transduction from ectoderm to mesenchyme leading to the development of ectoderm-derived structures in the fetus such as hair, teeth, skin, nails, and eccrine sweat glands. (bvsalud.org)
  • 25 Clouston syndrome is a form of ectodermal dysplasia, a group of about 150 conditions characterized by abnormal development of some or all of the ectodermal structures, which include the skin, hair, nails, teeth, and sweat glands. (malacards.org)
  • Specifically, Clouston syndrome is characterized by abnormalities of the hair, nails, and skin, with the teeth and sweat glands being unaffected. (malacards.org)
  • According to the National Center for Biotechnology Information , other symptoms include a triangular face, bulbous nose, bushy eyebrows, hypertelorism (significant distance between eyes ), and dental abnormalities like anodontia (absence of teeth ). (factslegend.org)
  • When hypo/oligodontia and surely anodontia occur, abnormalities of hair, nails, and sweat glands may also be present. (rarediseases.org)
  • Several different genes have been found to be associated with hypo/oligodontia and anodontia including the EDA, EDAR and EDARADD genes. (rarediseases.org)
  • Ectodermal dysplasia (ED) is an inherited disorder characterized by the abnormal development of ectodermally derived anatomic structures [1] and was defined by Freire-Maia [2,3] as any syndrome with at least two of the following features: onchodysplasia, trichodysplasia, dyshidrosis, anodontia or oligodontia. (oatext.com)
  • [1] Anodontia is extremely rare when present in a pure form (without associated abnormalities). (cdc.gov)
  • [1] [2] In these cases, abnormalities are also noted in the hair, nails, and sweat glands. (cdc.gov)
  • Anodontia alba, or the buttercup lucine, is a species of bivalve mollusc in the family Lucinidae. (wikipedia.org)
  • It is very similar in appearance to the closely related buttercup lucine (Anodontia alba) which occupies the same range as it in the Caribbean area. (wikipedia.org)
  • A primary feature of HED is a lack of or diminished sweating (anhidrosis or hypohidrosis), resulting from underdevelopment of or partial or complete absence of certain sweat glands (eccrine glands). (rarediseases.org)
  • This syndrome, being inherited as X- inherited recessive trait with full expression in male, and with disturbances in the tissues derived from ectoderm usually, present with triad of defects: partial or complete absence of sweat glands, anomalous or absent dentition, and hypotrichosis. (pediatriconcall.com)
  • The parents gave history of recurrent episode of hyperpyrexia, with heat intolerance, absent sweating and delayed dentition in the past. (ijcasereportsandimages.com)
  • Hypohidrotic ectodermal dysplasia is characterized by reduced or absent sweating associated with other ectodermal defects. (medscape.com)
  • IMSEAR at SEARO: Prosthetic rehabilitation of an adolescent with hypohidrotic ectodermal dysplasia with partial anodontia: case report. (who.int)
  • The two major types are hypohidrotic, where the sweat glands are absent or significantly decreased, and hidrotic, in which the sweat glands are normal. (oatext.com)
  • The triad of nail dystrophy (onychodysplasia), alopecia, or hypotrichosis (scanty, fine, light hair on the scalp and eyebrows) and palmoplantar hypohidrosis is usually accompanied by lack of sweat glands and partial or complete absence of primary and permanent dentition. (who.int)
  • The anterior scar (nearer the animal's head) is parallel with the pallial line, a fact that distinguishes this species from the otherwise similar chalky buttercup (Anodontia philippiana). (wikipedia.org)
  • It is manifested by symptoms such as lack of sweat glands, anomalies in the skin and nails. (joadms.org)
  • Some authorities now refer to it as Pegophysema philippiana and Anodontia schrammi is another synonym. (wikipedia.org)
  • In many cases, anodontia is a component of one of the ectodermal dysplasias, a group of hereditary disorders. (axisdentalclinic.ca)
  • Because affected infants and children are unable to sweat appropriately when exposed to warm environments, they can experience repeated episodes of heat intolerance and "unexplained" high fevers that may remain unexplained until the disorder is diagnosed. (rarediseases.org)
  • Anodontia is an autosomal recessive condition. (cdc.gov)
  • Anodontia is inherited in an autosomal recessive pattern, which means both copies of the gene in each cell have mutations . (cdc.gov)
  • The symptoms of Frey's syndrome are redness and sweating on the cheek area adjacent to the ear . (bionity.com)
  • The main ED defects can be divided into 4 types of dysplasia-dental, hair, nail and sweat glands. (jcda.ca)
  • Briefly, the girl was put inside an incubator and the temperature was elevated gradually to 40°C. The patient oral temperature reached 39°C with no sweating observed which confirmed complete anhidrosis. (indmedica.com)
  • Patients have normal facies, no specific dental defects, and normal sweating. (medscape.com)
  • Anhidrosis is an abnormal absence of perspiration from the surface of the skin in the presence of an appropriate stimulus that usually induces sweat under similar conditions [1]. (indmedica.com)
  • Anodontia is usually part of a syndrome and seldom occurs as an isolated entity. (axisdentalclinic.ca)
  • Skin biopsy obtained from the sole of the foot showed normal sweat glands in both number and morphology (Figure 1). (indmedica.com)
  • Body heat dissipates through evaporation of sweat into ambient air resulting in cooling the skin through evaporation [2]. (indmedica.com)
  • Which of the following diseases of the skin is the most likely to be associated with partial anodontia? (dentaldevotee.com)
  • The Auriculotemporal branch of the Mandibular nerve carries sympathetic fibers to the sweat glands of the scalp and parasympathetic fibers to the parotid gland. (bionity.com)
  • As a result of severance and inappropriate regeneration, the fibers may switch courses, resulting in sweating in the anticipation of eating, instead of the normal salivatory response. (bionity.com)