Sinus ostium

You don't need to be Editor-In-Chief to add or edit content to WikiDoc. You can begin to add to or edit text on this WikiDoc page by clicking on the edit button at the top of this page. Next enter or edit the information that you would like to appear here. Once you are done editing, scroll down and click the Save page button at the bottom of the page.

(Redirected from Sinus ostia)
Jump to: navigation, search

WikiDoc Resources for

Sinus ostium

Articles

Most recent articles on Sinus ostium

Most cited articles on Sinus ostium

Review articles on Sinus ostium

Articles on Sinus ostium in N Eng J Med, Lancet, BMJ

Media

Powerpoint slides on Sinus ostium

Images of Sinus ostium

Photos of Sinus ostium

Podcasts & MP3s on Sinus ostium

Videos on Sinus ostium

Evidence Based Medicine

Cochrane Collaboration on Sinus ostium

Bandolier on Sinus ostium

TRIP on Sinus ostium

Clinical Trials

Ongoing Trials on Sinus ostium at Clinical Trials.gov

Trial results on Sinus ostium

Clinical Trials on Sinus ostium at Google

Guidelines / Policies / Govt

US National Guidelines Clearinghouse on Sinus ostium

NICE Guidance on Sinus ostium

NHS PRODIGY Guidance

FDA on Sinus ostium

CDC on Sinus ostium

Books

Books on Sinus ostium

News

Sinus ostium in the news

Be alerted to news on Sinus ostium

News trends on Sinus ostium

Commentary

Blogs on Sinus ostium

Definitions

Definitions of Sinus ostium

Patient Resources / Community

Patient resources on Sinus ostium

Discussion groups on Sinus ostium

Patient Handouts on Sinus ostium

Directions to Hospitals Treating Sinus ostium

Risk calculators and risk factors for Sinus ostium

Healthcare Provider Resources

Symptoms of Sinus ostium

Causes & Risk Factors for Sinus ostium

Diagnostic studies for Sinus ostium

Treatment of Sinus ostium

Continuing Medical Education (CME)

CME Programs on Sinus ostium

International

Sinus ostium en Espanol

Sinus ostium en Francais

Business

Sinus ostium in the Marketplace

Patents on Sinus ostium

Experimental / Informatics

List of terms related to Sinus ostium

Please Take Over This Page and Apply to be Editor-In-Chief for this topic: There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us [1] to indicate your interest in serving either as an Editor-In-Chief of the entire topic or as an Associate Editor-In-Chief for a subtopic. Please be sure to attach your CV and or biographical sketch.

A sinus ostium (plural: sinus ostia) is the opening that connects a sinus to the nasal cavity itself. It is a tight area that tends to have a higher percentage of cilia than the surrounding mucosa.

If the sinus ostium is blocked, the entire sinus thus becomes the pathologic cavity or cystlike lesion. As mucus is accumulated and the sinus cavity has filled, the increase in intraantral pressure results in a thinning, displacement and, in some cases, destruction of the sinus walls. If the mucocele becomes infected, it is called a pyocele or a mucopyocele.

References

Oral Radiology: Principles and Interpretation. 5th edition. White and Pharaoah. p. 585.


WikiDoc Help Menu

Quick Start..

Editing basics

Advanced editing

Communicating your edits

Help Videos You Can Watch

Acknowledgement and Attribution Regarding Sources of Content

Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .

related articles
viewed previously [ + ]