19 results
Stroke Territories and Resulting Syndromes and Effects

#Stroke #CVA #Territories #Territory #Syndromes #Effects #Diagnosis #Localization
Stroke Territories ... Syndromes and Effects ... #Stroke #CVA ... Territory #Syndromes #Effects ... #Diagnosis #Localization
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... Anterior vs Posterior Localization ... Basilar Artery #Strokes ... #Syndromes #CVA ... #Effects #Neurology
Causes of Stroke - Ischemic, Hemorrhagic, Subarachnoid - Differential Diagnosis Algorithm
 • Ischemic
 • Intracerebral Hemorrhage
Causes of Stroke ... Differential Diagnosis Algorithm ... Hemorrhage #Stroke ... #CVA #Neurology ... Differential #Diagnosis #Algorithm
Unilateral Asterixis on Neurological Examination

This patient presented for 3 days of sudden repetitive left hand weakness/dropping
Unilateral Asterixis ... Caused by Stroke ... (CVA) - The classic ... localization is ... #Unilateral #Asterixis
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... Differential Diagnosis Algorithm ... Glaucoma, Giant cell arteritis ... Hypertension, Stroke ... #algorithm
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
thrombosis, Temporal arteritis ... Vision Loss: • Stroke ... Medication side effects ... differential #diagnosis #causes
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
channel blocking effects ... 1C: Strong Blockade ... receptors, and Ca ... MOA: Block slow Ca ... channels to prevent Ca
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Classification: CLASS ... channel blocking effects ... duration - CLASS ... duration - CLASS ... 1C: Strong Blockade
Causes of Subarachnoid Hemorrhage - Differential Diagnosis Algorithm
Vessel Disease
 • Aneurysm
 • Vascular Malformation
Other
 • Bleeding
Differential Diagnosis Algorithm ... Hemorrhage #SAH #Stroke ... #CVA #Neurology ... Differential #Diagnosis #Algorithm ... #Causes
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Diabetes mellitus • Stroke ... acoustic neuroma) and stroke ... may affect cranial ... Head and neck masses ... trauma ○ MS, CVA