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*  Ethmoid sinus - Wikipedia
The ethmoidal sinuses or ethmoidal air cells of the ethmoid bone are one of the four paired paranasal sinuses. They are a ... The middle group (sometimes the middle ethmoidal sinus) drains into the middle meatus of the nose on or above the bulla ... The anterior group (sometimes the anterior ethmoidal sinus) drains into the middle meatus of the nose by way of the ... Groups of sinuses[edit]. The groups of the ethmoidal cells are air cells:[2] ...
  https://en.wikipedia.org/wiki/Posterior_ethmoidal_cells
*  9781455744213 - Surgery of the Nose and Paranasal Sinuses: Principles and Concepts, An Issue of Oral and Maxillofacial Surgery...
... throat and sinuses, imaging of the paranasal sinuses, microbiology of the paranasal sinuses, surgery of the paranasal sinuses, ... Guest Editors Orrett Ogle and Harry Dym present a comprehensive look at surgery of the nose and paranasal sinuses. Topics ... Surgery of the Nose and Paranasal Sinuses: Principles and Concepts, An Issue of Oral and Maxillofacial Surgery Clinics - E-Book ... cysts and benign tumors of paranasal sinuses, tonsillitis, peritoinsilar and lateral pharyngeal abscesses, and much more! ...
  https://www.wisepress.com/ebooks/surgery-of-the-nose-and-paranasal-sinuses-principles-and-concepts-an-issue-of-oral-and-maxillofacial-surgery-clinics-e-book/
*  Acute Bacterial Rhinosinusitis in Adults: Part I. Evaluation - American Family Physician
Sinus radiography and ultrasonography are not recommended in the diagnosis of uncomplicated acute bacterial rhinosinusitis, ... unilateral maxillary sinus tenderness, and worsening symptoms after initial improvement. ... Paranasal sinus bony anatomic variations and mucosal abnormalities: CT analysis for endoscopic sinus surgery. Laryngoscope. ... the anterior ethmoid and maxillary sinuses, the posterior ethmoid and maxillary sinuses, and the sphenoid sinus. Limited-sinus ...
  http://www.aafp.org/afp/2004/1101/p1685.html
*  Surgical management of osteomas of the frontal recess and sinus: extending the limits of the endoscopic approach - Semantic...
Symptomatic osteomas are most often found in the frontal recess and the frontal sinus. While the extranasal approach is still a ... Endoscopically controlled resection even of large, adversely located osteomas of the frontal recess and the frontal sinus is ... Previously suggested guidelines for the endoscopic resection of a frontal sinus osteoma turned out to be superseded. ... the study comprises one of the largest groups of patients with osteomas of the frontal recess and sinus. Over the study period ...
  https://www.semanticscholar.org/paper/Surgical-management-of-osteomas-of-the-frontal-rec-Ledderose-Betz/4c5733475c9e6bfa29dc2fd14269f1f709d756a5
*  Aneurysmal cyst of ethmoid bone: a case report]. - Semantic Scholar
A Rare Case of Aneurysmal Bone Cyst in the Paranasal Sinus. *Seyyed Mostafa Hashemi. , Mitra Heidarpour. , +4 authors. Sohrab ... Giant Aneurysmal Bone Cyst of the Anterior Cranial Fossa and Paranasal Sinuses Presenting in Pregnancy: Case Report and ... A rare aneurysmal bone cyst of the maxillary sinus: a case report.. *F Suzuki. , S Fukuda. , K Yagi. , E Chida. , Y Inuyama ... Aneurysmal bone cyst of ethmoid sinus: uncommon manifestation of a rare case. ...
  https://www.semanticscholar.org/paper/Aneurysmal-cyst-of-ethmoid-bone-a-case-report-Fikri-Meziane/24ac7d36e854e6bd2bb9a53beaba710f6af79e5e
*  Frontal sinus - Wikipedia
Outline of bones of face, showing position of air sinuses. Paranasal sinuses Nose diagram Frontal sinus Paranasal sinus This ... Sinus development begins in the womb, the maxillary and ethmoid sinuses are present at birth. Sphenoidal sinuses are present at ... The frontal sinuses are situated behind the brow ridges. Sinuses are mucosa-lined airspaces within the bones of the face and ... Frontal sinus fractures occur from trauma to the part of the frontal bone that overlies the sinus, often from motor vehicle ...
  https://en.wikipedia.org/wiki/Frontal_sinus
*  Paranasal Sinus and Nasal Cavity Cancer Treatment (PDQ®)-Patient Version - National Cancer Institute
Paranasal sinus and nasal cavity cancer treatment options may include surgery, radiation therapy, and chemotherapy. Treatment ... Paranasal sinuses "Paranasal" means near the nose. The paranasal sinuses are hollow, air-filled spaces in the bones around the ... Stages of Paranasal Sinus and Nasal Cavity Cancer. Key Points. *After paranasal sinus and nasal cavity cancer has been ... Stage I Paranasal Sinus and Nasal Cavity Cancer. Treatment of stage I paranasal sinus and nasal cavity cancer depends on where ...
  https://www.cancer.gov/types/head-and-neck/patient/adult/paranasal-sinus-treatment-pdq
*  Malignant tumor involving paranasal sinuses | SpringerLink
Carcinoma of the paranasal sinuses is a very serious disease, but its incidence is lower than that of any other oral malignancy ... Carcinoma of the paranasal sinuses is a very serious disease, but its incidence is lower than that of any other oral malignancy ... Boone, M. L., Harle, T. S., Higholt, H. W. and Fletcher, G. H.: Malignant disease of the paranasal sinuses and nasal cavity.Am ... Kondo, K., Horiuchi, M., Shiga, H. et al.: Computed tomography of malignant tumors of the nasal cavity and paranasal sinuses. ...
  https://link.springer.com/article/10.1007/BF02350319
*  Nasal Cancer | Paranasal Sinuses | MedlinePlus
Cancer of the nasal cavity and paranasal sinuses is rare, but you are at a greater risk if you are a smoker. Learn other ... Endoscopic Sinus Surgery (American Rhinologic Society) * Paranasal Sinus and Nasal Cavity Cancer (Treatment Options by Stage) ( ... Your paranasal sinuses are small hollow spaces around the nose. They are lined with cells that make mucus, which keeps your ... Treatment Option Overview (Paranasal Sinus and Nasal Cavity Cancer) (National Cancer Institute) ...
  https://medlineplus.gov/nasalcancer.html
*  What Causes Nasal Cavity and Paranasal Sinus Cancers?
We don't know the exact cause of most nasal cavity and paranasal sinus cancers, but a great deal of research is being done in ... What Causes Nasal Cavity and Paranasal Sinus Cancers?. We don't know what causes each case of nasal cavity or paranasal sinus ... See What Are the Risk Factors for Nasal Cavity and Paranasal Sinus Cancers?) Scientists believe that some risk factors, such as ... These acquired mutations likely cause most nasal cavity and paranasal sinus cancers. They may result from events such as ...
  https://www.cancer.org/cancer/nasal-cavity-and-paranasal-sinus-cancer/causes-risks-prevention/what-causes.html
*  Paranasal Sinuses and Sinusitis
... air-filled chambers called paranasal sinuses (frontal, sphenoid, maxillary,..) are present in the bones surrounding the nasal ... respiratory mucosa(or nasal mucosa) lines the paranasal sinuses. Mucus produced in the sinuses normally drains out of small ... frontal sinuses are in the bones just above the orbits, and several small ethmoid air cells (or sinuses) are in the bones ... maxillary sinuses are in the cheek bones, and and two sphenoid sinuses are in the bones at the base of the skull. ...
  https://www.getbodysmart.com/nasal-cavity/paranasal-sinuses-sinusitis
*  Second Cancers After Nasal Cavity or Paranasal Sinus Cancer
Learn about the risk of second cancers after nasal cavity or paranasal sinus cancer here. ... Survivors of nasal cavity or paranasal sinus cancer are often worried about facing cancer again. ... Survivors of nasal cavity and paranasal sinus cancer can get any second cancer, but they have a higher risk of:. *Cancers of ... Second Cancers After Nasal Cavity and Paranasal Sinus Cancer. Cancer survivors can be affected by a number of health problems, ...
  https://www.cancer.org/cancer/nasal-cavity-and-paranasal-sinus-cancer/after-treatment/second-cancers.html
*  How Are Nasal Cavity and Paranasal Sinus Cancers Diagnosed?
Learn about nasal cavity and paranasal sinus cancer diagnosis tests here. ... How Are Nasal Cavity and Paranasal Sinus Cancers Staged? * Survival Rates for Nasal Cavity and Paranasal Sinus Cancers, by ... How Are Nasal Cavity and Paranasal Sinus Cancers Diagnosed?. Nasal cavity and paranasal sinus cancers are usually found because ... How Are Nasal Cavity and Paranasal Sinus Cancers Staged? * Survival Rates for Nasal Cavity and Paranasal Sinus Cancers, by ...
  https://www.cancer.org/cancer/nasal-cavity-and-paranasal-sinus-cancer/detection-diagnosis-staging/how-diagnosed.html
*  Nasal cavity, paranasal sinuses, nasopharynx - Angiosarcoma
Maxillary sinus is most common location *Other paranasal sinuses and the nasal cavity can also be affected Etiology. ... Nasal cavity, paranasal sinuses, nasopharynx. Other tumors. Angiosarcoma. Reviewer: Abul Ala Syed Rifat Mannan, M.D. (see ... End of Nasal cavity, paranasal sinuses, nasopharynx > Other tumors > Angiosarcoma. Advertisement. This information is intended ...
  http://www.pathologyoutlines.com/topic/nasalangiosarcoma.html
*  Ebook 978-3211829226 Endoscopic Anatomy of the Paranasal Sinuses
This is Digital Version of (Ebook) 978-3211829226 Endoscopic Anatomy of the Paranasal Sinuses Product Will Be Delivered Via ...
  https://www.ecrater.com/p/27666002/ebook-978-3211829226-endoscopic-anatomy-of-the-paranasal
*  Managing radiation dose CT paranasal sinuses | Philips Healthcare
Teck Chong describes managing radiation dose exposure during a CT examination to image paranasal sinuses and its surrounding ... Paranasal sinuses imaging has intensively progress over the past 30 years. Various modalities have emerged with new imaging ... Paranasal sinuses imaging has intensively progress over the past 30 years. Multi-modalities have emerged with new imaging ... The paranasal sinuses and osteomeatal complexes (OMC) were, however, well depicted. Mucosal thickening and retention cysts were ...
  https://www.philips.cz/healthcare/clinical-solutions/dosewise/dosewise-knowledge/dosewise-articles/managing-radiation-dose-ct-paranasal-sinuses
*  Patent US7717933 - Balloon catheters and methods for treating paranasal sinuses - Google Patents
A method of treating a patient's maxillary sinus having an obstructed or narrowed maxillary ostium. A balloon of a balloon ... The sphenoid sinus 39 is posterior to the ethmoid sinus 29 and 31. Sphenoid sinus 39 has a lateral wall that is adjacent to the ... Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures. ... Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures. ...
  http://www.google.co.uk/patents/US7717933
*  What are the three cranial bones that contain paranasal sinuses? | Reference.com
The three cranial bones that contain paranasal sinuses are the maxillary bones, the frontal bone and the sphenoid bone. The ... The three cranial bones that contain paranasal sinuses are the maxillary bones, the frontal bone and the sphenoid bone. The ... Sinuses are air-filled cavities within facial bones and are named for the bones that surround them. The frontal bone rests ... Behind the ethmoid bone is the sphenoid bone, which contains the sphenoid sinus. Under the eyes on either side of the nose are ...
  https://www.reference.com/science/three-cranial-bones-contain-paranasal-sinuses-73acf7ab816c280a
*  Near Infrared Transillumination of the Paranasal Sinuses - Full Text View - ClinicalTrials.gov
Near Infrared Transillumination of the Paranasal Sinuses. The safety and scientific validity of this study is the ... Paranasal Sinus Diseases. Nose Diseases. Respiratory Tract Diseases. Respiratory Tract Infections. Otorhinolaryngologic ... Infected sinuses are filled with fluid and show up dark spots on the camera. Images of infected sinuses could be used to ... The technique of shining light into the mouth, face, and sinuses is known as 'transillumination' and has been used for nearly a ...
  https://clinicaltrials.gov/ct2/show/NCT00543998
*  Paranasal sinus ventilation by humming
... Granqvist, Svante KTH, School of Computer Science and Communication (CSC), Speech, ... The gas nitric oxide (NO) is generated in the human paranasal sinuses and can be measured in nasally exhaled air. During ... results thus suggest that the alternating pressure in the nasal cavity forces the air plug in the ostium of the paranasal sinus ... The acoustic phenomenon responsible for this evacuation of NO gas from the sinuses was analyzed. A tube model was constructed ...
  http://kth.diva-portal.org/smash/record.jsf?pid=diva2:333707
*  Deep Spaces, Paranasal Sinuses, & Nasopharynx | Common Carotid Artery | Metastasis
Paranasal Sinuses, & Nasopharynx - Download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Deep ... DEEP SPACES, PARANASAL SINUSES, AND NASOPHARYNX Wade Wong, D.O.. Evaluation of the head and neck has developed significantly ... and Nasal Cavity: Coronal CT is usually the most functional projection for evaluating the paranasal sinuses. should direct one ... Other malignancies that occur in the nasopharynx and paranasal sinuses can include tumors of the minor salivary glands which ...
  https://www.scribd.com/document/133509909/Deep-Spaces-Paranasal-Sinuses-Nasopharynx
*  The opacified paranasal sinus: Approach and differential
Sinonasal inflammatory disease with sinus ostial obstruction is a very common cause of an opacified paranasal sinus. However, ... Sinonasal inflammatory disease with sinus ostial obstruction is a very common cause of an opacified paranasal sinus. An air- ... Sinonasal inflammatory disease with sinus ostial obstruction is a very common cause of an opacified paranasal sinus. However, ... 1 The sinus is normal in size. There are certain recurring patterns of inflammatory sinus disease that may be seen on sinus ...
  http://appliedradiology.com/articles/the-opacified-paranasal-sinus-approach-and-differential
*  Paranasal sinuses | definition of paranasal sinuses by Medical dictionary
... paranasal sinuses explanation free. What is paranasal sinuses? Meaning of paranasal sinuses medical term. What does paranasal ... Looking for online definition of paranasal sinuses in the Medical Dictionary? ... The paranasal sinuses have many variations of their normal anatomy.. Paranasal sinus variants ... Patient discussion about paranasal sinuses. Q. My 21 year son has chronic sinus issues, I think, due to many high school sports ...
  https://medical-dictionary.thefreedictionary.com/paranasal+sinuses
*  Prostheses for nasal cavity and paranasal sinus cancer - Canadian Cancer Society
Learn about prostheses for nasal cavity and paranasal sinus cancer. ... Nasal cavity and paranasal sinus cancer *The nasal cavity and paranasal sinuses ... If you are treated for cancer in the nasal cavity or a paranasal sinus, you may have one of the following types of prostheses. ... Not all people who have surgery for cancer in the nasal cavity or paranasal sinuses want an obturator prosthesis. Sometimes a ...
  http://www.cancer.ca/en/cancer-information/cancer-type/nasal-paranasal/supportive-care/prostheses/?region=bc
*  Treatments for nasal cavity and paranasal sinus cancer - Canadian Cancer Society
Treatments for nasal cavity and paranasal sinus cancer include surgery, radiation and chemotherapy. Learn about treatment plans ... Treatments for nasal cavity and paranasal sinus cancer. If you have cancer in the nasal cavity or a paranasal sinus, your ... Nasal cavity and paranasal sinus cancer *The nasal cavity and paranasal sinuses ... Craniofacial resection is done to remove a tumour in the nasal cavity or paranasal sinuses that has grown into the base of the ...
  http://www.cancer.ca/en/cancer-information/cancer-type/nasal-paranasal/treatment/?region=nl