3639 results
Stroke Territory Localization and Blood Vessel Supply
ACA (Anterior Cerebral Artery)
 - Leg weakness/numbness
MCA Superior Divison
 -
Stroke Territory ... Vessel Supply ACA ... arm weak/numb MCA ... - No weakness MCA ... BloodVessel #Supply #Stroke
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... Circulation - MCA ... - AICA - PCA ... Basilar Artery #Strokes ... #Syndromes #CVA
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Territories of Stroke ... cerebral artery (ACA ... aphasia (left MCA ... apraxia (right MCA ... #Territories #Stroke
RCA
LCA
CXA
LAD
Diagonal arteries
Marginal artery
PDA
Coronary Circulation (Normal type)
I CA
СХА
LAD
RCA
PDA
Left coronary artery
Circumflex artery (branch of LCA)
Left anterior descending (branch
RCA LCA CXA LAD ... Normal type) I CA ... СХА LAD RCA ... ) #RCA #LCA # ... #CHA #LAD #RCA
ACA infarcts are rare because of the collateral circulation provided by the anterior communicating artery. ACA infarct
ACA infarcts are ... These are uncommon causes ... about 0.3%-4.4% of stroke ... cases in series ... #stroke #huebner

Posterior cerebral artery (PCA) strokes can be challenging to diagnose, due to the variability in symptoms,
cerebral artery (PCA ... ) strokes can be ... strokes can be ... stroke may present ... #stroke #antinsyndrome
Causes of Stroke - Ischemic, Hemorrhagic, Subarachnoid - Differential Diagnosis Algorithm
 • Ischemic
 • Intracerebral Hemorrhage
Causes of Stroke ... Hemorrhage #Stroke ... #CVA #Neurology ... Diagnosis #Algorithm #Causes
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Ill paralysis (PCA ... Hypothermia Causes ... Nicotine, Heat Stroke ... ophthalmology #causes
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - Causes ... Polyneuropathy, Acute stroke ... Deep coma (any cause ... - Strong Medicine ... Hyperreflexia #Testing #Causes
The middle cerebral artery territory is the most commonly affected territory in a cerebral infarction, due
expressive in anterior MCA ... stroke, or global ... @DharSaty #MCA ... # stroke #MCAterritory ... #brain #cva