Neurology Review Session Flashcards
Altitudinal hemianopia cause
Vascular cause
Meyer’s loop damage cause
Tumor
Papilledema visual field
large blind spot and constricted periphery
Optic neuritis visual field
central scotoma
Central Retinal Vein Occlusion
Pizza pie fundus
Young stroke workup
TEE for patent foramen ovale
CADASIL
?
Risk of stroke in migraine headache with aura
OR 2.0
Prevalence of PFO in general population
25%, common cause of a stroke
Warfarin indications
A. fib, DVT, cardiomyopathy decreased EF, mechanical valve
Treatment for lateral medullary syndrome
IV Heparin because the most common cause is vertebral occlusion/dissection
INO cause in young and old
Young: MS Old: Stroke
L5 root level compression
Foot drop, no reflex deficits
L4 root level disc compression
Quads weak
C6/7 compression
…
Cauda equina syndrome
Disc, or infection CMV polyradiculitis
Cervical spondylotic myelopathy
Old people, degeneration of discs and lig flavum hypertrophy
know dermatomes
…
Brown-Sequard
Ipsiateral CST, DC, contralateral STT
Anterior spinal artery syndrome
Like Central cord
Anterior cord viruses
Polio, WNV
Post. cord things
B12, Cu, syphilis
C5
Upper arm
C6..
…