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ACA infarcts are rare because of the collateral circulation provided by the anterior communicating artery. ACA infarct
cerebral artery strokes ... about 0.3%-4.4% of stroke ... The clinical presentation ... Satyendra Dhar MD, @DharSaty ... anteriorcerebralartery #cva #stroke

Posterior cerebral artery (PCA) strokes can be challenging to diagnose, due to the variability in symptoms,
cerebral artery (PCA) strokes ... incidence of PCA strokes ... Patients with a PCA stroke ... Satyendra Dhar MD, @DharSaty ... PCAstroke #cva #stroke
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
syndromes are clinically ... very different clinical ... of the foot is stroked ... Satyendra Dhar MD, @DharSaty
Cerebral vascular accident-CVA

Hippocrates, “father of medicine” first recognized CVA > 2400 years ago & called it
changes occurring in stroke ... Satyendra Dhar MD, @DharSaty ... #cva #stroke
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Stroke Etiologies ... Eric Strong @DrEricStrong ... - Strong Medicine ... EricsMedicalLectures/ #Stroke
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
Indications for tPA in Stroke ... : • Clinical diagnosis ... of ischemic stroke ... : • Ischemic stroke ... - Strong Medicine
The middle cerebral artery territory is the most commonly affected territory in a cerebral infarction, due
posterior MCA stroke ... Satyendra Dhar MD, @DharSaty ... #MCA # stroke
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
Stroke Evaluation ... Management Algorithm Clinical ... suspicion of stroke ... Workup Ischemic Stroke ... Hemorrhagic Stroke
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Polyneuropathy, Acute stroke ... Delayed finding in stroke ... Eric Strong @DrEricStrong ... - Strong Medicine
Dizziness and lightheadedness are common complaints that you'll encounter as a medical professional. The goal of
treatments like strokes ... lightheadedness #stroke