Tag H. Ric Harnsberger MD

Temporal Bone Arachnoid Granulations

KEY FACTS Terminology Definition: Nonvenous sinus-related (aberrant) pseudopodial pia-arachnoid projection into tegmen tympani or posterior wall of temporal bone You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are…

Bell Palsy

KEY FACTS Terminology Bell palsy (BP): Herpetic peripheral facial nerve paralysis secondary to herpes simplex virus; rapid onset, all ipsilateral facial nerve branches involved, no other etiology You’re Reading a Preview Become a Clinical Tree membership for Full access and…

Apical Petrositis

KEY FACTS Terminology Definition: Extension of middle ear-mastoid (ME-M) infection into pneumatized petrous apex (PA) with resulting suppurative apical petrositis You’re Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you…