Satyendra Dhar, MD @DharSaty
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Hospital Medicine Assistant Clinical Professor Images on this website are 'NOT' a substitute for clinical judgment or Medical Advice. Opinions on this website are our own and do not represent the opinions of any affiliated institutions. Please don’t use this website for medical advice but instead consult with your healthcare provider. The images listed are solely intended for educational & informational purposes 'ONLY', to allow topics in Medicine to be explained in a compact & easy to comprehend manner. Images/graphic materials may have been taken from published research articles & Google images/Scholar. Although images are curated, there is no way to guarantee a consistent standard of accuracy & quality across the library of images. πŸ‘‰ Follow 'Medical Infographics' on πŸ‘‰ https://www.DharSaty.com
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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 ... PCAstroke #cva #stroke
ACA infarcts are rare because of the collateral circulation provided by the anterior communicating artery.Β ACA infarct
cerebral artery strokes ... about 0.3%-4.4% of stroke ... presentation of this stoke ... anteriorcerebralartery #cva #stroke
Cerebral vascular accident-CVA

Hippocrates, β€œfather of medicine” first recognized CVA > 2400 years ago & called it
changes occurring in stroke ... DharSaty #cva #stroke
Statins & Recommendations:

Word Cholesterol came from Cholesterine, named by French chemist Michel E. Chevreul (β€˜solid bile’
of hemorrhagic stroke ... Myositis, #Diabetes, #Stroke
Circle of Willis and brain circulation 
Herophilus of Chalcedon (335-280 BC), β€œFather of Anatomy,” described the
baseofbrain #brain #stroke
UROLITHIASIS 

80% of stones are composed of calcium oxalate or phosphate. Others include uric acid (9%),
facilitates struvite stone ... Uric acid stone ... idiopathic uric acid stone ... uretericcalculus #struvite #stone
Radio-opaque shadows on ABDOMINAL X-RAY
β€’	A substance is more radiopaque if it contains atoms of high atomic
#calcium #stone
The middle cerebral artery territory is the most commonly affected territory in a cerebral infarction, due
posterior MCA stroke ... DharSaty #MCA # stroke
Mean Arterial Pressure (MAP)

Average arterial pressure throughout one cardiac cycle, systole, and diastole. 
Surrogate indicator of
Heart Rate (HR) X Stroke ... Stroke Volume is ... increasing the stroke ... also affects the stroke ... will decrease stroke
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
of the foot is stroked