Satyendra Dhar, MD @DharSaty
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Hospital Medicine Assistant Clinical Professor The images and content on this website are furnished solely for didactic and elucidative purposes. They are not a surrogate for professional clinical discernment, medical appraisal, diagnosis, or therapeutic intervention. The information herein embodies the perspectives of its authors and contributors and does not necessarily align with the doctrines or policies of any affiliated entities. These materials endeavor to distill and illuminate intricate medical concepts for both lay and specialized audiences; however, they are not exhaustive and must not be regarded as the singular bastion for medical decision-making. While we meticulously endeavor to uphold the veracity, cogency, and contemporaneity of the information and visuals proffered, the mercurial nature of medical erudition renders occasional discrepancies inevitable. Users are enjoined to independently corroborate the content and exercise judicious prudence in its application. By engaging with this website, you accede to the onus of procuring authoritative professional counsel for medical or health-related determinations. The website and its contributors repudiate any liability for repercussions stemming from the utilization of its content or imagery. ๐Ÿ‘‰ Follow 'Medical Infographics' on ๐Ÿ‘‰ https://www.DharSaty.com
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Posterior cerebral artery (PCA) strokes can be challenging to diagnose, due to the variability in symptoms,
Posterior cerebral artery ... (PCA) strokes can ... incidence of PCA strokes ... can be estimated ... #PCAstroke #cva
ACA infarcts are rare because of the collateral circulation provided by the anterior communicating artery. ACA infarct
communicating artery ... ACA infarct can ... strokes occur in ... about 0.3%-4.4% of stroke ... anteriorcerebralartery #cva
The middle cerebral artery territory is the most commonly affected territory in a cerebral infarction, due
middle cerebral artery ... middle cerebral artery ... posterior MCA stroke ... DharSaty #MCA # stroke ... MCAterritory #brain #cva
Mean Arterial Pressure (MAP)

Average arterial pressure throughout one cardiac cycle, systole, and diastole. 
Surrogate indicator of
Venous Pressure (CVP ... = (CO ร— SVR) + CVP ... Because CVP is ... Stroke Volume is ... Blood viscosity can
SKIN RASHES 



Skin rashes can occur from a variety of factors, including infections, heat, allergens, immune
Skin rashes can ... significant morbidity can ... Rashes can be divided ... After this differentiation ... petechiae; #purpura; #rash
Circle of Willis and brain circulation 
Herophilus of Chalcedon (335-280 BC), โ€œFather of Anatomy,โ€ described the
of his teaching can ... #neuroanaromy #cva ... baseofbrain #brain #stroke
Lower Extremity Peripheral Artery Disease (PAD)
PAD affects >230 million adults worldwide & is associated with increased
Extremity Peripheral Artery ... Disease (PAD) ... clinical outcomes (CAD ... , CVA & leg outcomes ... #Peripheral #Artery
Chronic Kidney Disease (CKD):

Individualize BP-lowering therapy and treatment targets in people with frailty, high risk of
Kidney Disease (CKD ... progression of CKD ... with a strong evidence ... In people with CKD ... including both RASI
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
Flat (macular): Rash ... desquamation: Seen after ... , itchy, scaly rash ... Reactions: Diffuse rash ... #rash #palm #dermatitis