63 results
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
- Anterior vs Posterior ... Lenticulostriate artery Posterior ... CVA #Territory #Symptoms ... Effects #Neurology #Diagnosis
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
thrombosis of short posterior ... • Cephalic symptoms ... Constitutional symptoms ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Detachment • Posterior ... #differential #diagnosis ... #radiology #ophthalmology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
clinical findings • Posterior ... femoral head onto posterior ... lateral hip Signs/Symptoms ... Fractures #msk #diagnosis ... pathophysiology #signs #symptoms
IDSA - Conventional Criteria for the Diagnosis of Sinusitis Based on the Presence of at Least
Criteria for the Diagnosis ... Major and >2 Minor Symptoms ... Major Symptoms ... or discolored posterior ... #sinusitis #diagnosis
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Posterior Ankle ... longus Differential diagnosis ... • Posterior talar ... flexion but no symptoms ... clinical #Radiology #diagnosis
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
of the lids • Symptoms ... or Zeiss) • Symptoms ... #Clinical #Diagnosis ... #Management #Ophthalmology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Hallpike test (posterior ... No auditory symptoms ... Long symptom-free ... #differential #diagnosis
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Long symptom-free ... Occlusion of posterior ... Positional symptoms ... Self-limited symptoms ... #differential #diagnosis