Dr. Gerald Diaz @GeraldMD
30.1M 13.9K 7.3K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
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Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
(CNIII) Palsy caused ... clinical #video #neurology
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Cardiogenic Shock - Diagnosis and Management Summary
Identifying Hypoperfusion from Cardiac Dysfunction
 β€’ Exam: Congestion vs Hypoperfusion
Diagnosis and Management ... Diagnostic Studies β€’ POCUS ... Management: β€’ ... Shock #Diagnosis #Management
Nephritic vs Nephrotic Syndrome

Step 1: If the patient has hematuria and/or proteinuria, think about nephrotic/nephritic syndromes.
Step
hematuria (RBC casts ... Comparison #Algorithm #Nephrology
Hydrophobia on Physical Examination

Seen in the late stages of rabies.  Caused by painful paroxysmal contractions
Caused by painful ... clinical #video #neurology
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Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
Diagnosis #Algorithm #causes ... potassium #low #nephrology
Upper Extremity Nerve Blocks
Interscalene, Supraclavicular, Infraclavicular, Axillary - Indications, positioning, and anatomy
#Management #Regional #Anesthesia #Local #Upper
, and anatomy #Management ... NerveBlocks #Ultrasound #POCUS
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 β€’ AKI, AKD, rapidly progressive
sterile pyuria, WBC casts ... proteinuria, granular casts ... AIN #Algorithm #nephrology
Kernig's Sign in Meningitis

Resistance or pain elicited by passive extension of the knees, thought to be
thought to be caused ... #physicalexam #neurology
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Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
neck stiffness causes ... #physicalexam #neurology
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