bell's palsy Flashcards
what sort of imaging to use to w/u bell’s palsy
MRI
tx of bell’s palsy
high dose steroid and antiviral therapy
mismanagement of the eye in bell’s palsy can result in
corneal abrasions
recovery of bell’s palsy typically takes how long?
3 weeks
right sided periauricular and facial pain, vesicles on ear, hearing change, balance issues
ramsay hunt syndrome
ramsay hunt syndrome has a direct correlation with….?
herpes zoster
slow growing benign tumor of myelin forming cells of vestibular cochlear nerve
acoustic neuromas
bilateral acoustic neuromas
NF type 2
sudden hearing loss, new onset tinnitus, new onset vertigo, facial palsy, facial pain
acoustic neuroma
how to w/u new onset tinnitus, subjective hearing loss, or new balance sx
audiometric testing
acoustic neuromas grow at what level
internal auditory canal–>compress the nerve
tx of acoustic neuroma
surgery or gamma knife radiation
can occur in middle ear and posterior fossa with glomus vagale tumors; presents with objective pulsatile tinnitus
glomus tumors
glomus tumors are AKA
paragangliomas