Difference between revisions of "An introduction to head and neck pathology"

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Image: [http://en.wikipedia.org/wiki/File:Angiofibroma.jpg Angiofibroma (WP)].
Image: [http://en.wikipedia.org/wiki/File:Angiofibroma.jpg Angiofibroma (WP)].


=Nasal Polyps=
=Nasal polyps=
==Overview==
==Overview==
DDx (benign - multiple):<ref name=emedicine994274>[http://emedicine.medscape.com/article/994274-overview http://emedicine.medscape.com/article/994274-overview]</ref>
DDx (benign - multiple):<ref name=emedicine994274>URL: [http://emedicine.medscape.com/article/994274-overview http://emedicine.medscape.com/article/994274-overview]. Accessed on: 16 March 2011.</ref>
*Autoimmune/idiopathic:
*Autoimmune/idiopathic:
**Asthma.
**Asthma.
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===Treatment===
===Treatment===
*Recurrent polyps: Functional endoscopic sinus surgery (FESS).
*Recurrent polyps: Functional endoscopic sinus surgery (FESS).
==Inflammatory polyps with neutrophils==
===General===
*Histologic findings are non-specific; DDx includes:<ref name=emedicine994274dx>URL: [http://emedicine.medscape.com/article/994274-diagnosis http://emedicine.medscape.com/article/994274-diagnosis]. Accessed on: 16 March 2011.</ref>
**[[Cystic fibrosis]].
**Primary ciliary dyskinesia syndrome.
**Young syndrome
===Microscopic===
Features:
*Neutrophil predominant.
*Edema.


==Allergic nasal polyp==
==Allergic nasal polyp==
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