KEY FACTS Terminology Secondary laryngocele: Lesion obstructs laryngeal ventricle causing internal or mixed laryngocele Squamous cell carcinoma (SCCa) is most common cause of secondary laryngocele You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited…
KEY FACTS Terminology Definition: Mucosal squamous cell carcinoma (SCCa) originating from subglottic larynx Subglottic larynx definition: Inferior aspect of true vocal cord (TVC) to inferior cricoid cartilage You’re Reading a Preview Become a Clinical Tree membership for Full access and…
KEY FACTS Terminology Squamous cell carcinoma (SCCa) arising on mucosal surface of glottic larynx Glottis = vocal cord + anterior & posterior commissures Imaging Imaging issues Typically, diagnosis known at time of imaging following clinical exam – Imaging important to…
KEY FACTS Terminology Definition: Mucosal squamous cell carcinoma (SCCa) arising in supraglottic (SG) larynx You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here
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KEY FACTS Terminology Definition: Squamous cell carcinoma (SCCa) arising from mucosa of posterior wall of hypopharynx (HP) from hyoid bone to esophageal inlet 15% are hypopharyngeal SCCa Imaging General imaging features Superficial spread superiorly to oropharynx or inferiorly to esophagus…
KEY FACTS Terminology Squamous cell carcinoma (SCCa) arising from mucosa overlying posterior cricoid cartilage 1 of 3 subsites of hypopharynx (HP) You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If…
KEY FACTS Terminology Definition: Mucosal squamous cell carcinoma (SCCa) of pyriform sinus (PyrS) hypopharynx subsite 2/3 of all hypopharyngeal SCCa are in PyrS You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become…
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KEY FACTS Terminology Hard palate squamous cell carcinoma (SCCa) Oral cavity subsite: Mucosal malignancy of roof of mouth You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a…