Dr. Gerald Diaz @GeraldMD
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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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23 results
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
β€’ Normal Acid-Base ... : Low intake β€’ ... Diagnosis #Algorithm #causes ... #potassium #low ... #nephrology
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
on POCUS Amazing ... significantly, it causes ... echogenic as in this case ... Jugular #IJ #Vein #POCUS ... #vascular #clinical
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Causes of Hypocomplementemia - CHAMPS Mnemonic
C - Cryoglobulinemia (85%), C3 glomerulopathy, cirrhosis
H - Heavy Chain deposition
Causes of Hypocomplementemia ... - CHAMPS Mnemonic ... antiphospholipid syndrome ... Hypocomplementemia #Low ... Complement #CHAMPS #Mnemonic
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Tumor genesis syndrome ... Denosumab, Estrogen based ... β€’ Normal or Low ... - Normal or Low ... Workup #phosphate #nephrology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
experience, the cause ... surgery; as in our case ... video highlights how ... #clinical #video ... #physicalexam #neurology
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Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
wasting from other causes ... suggests extra-renal causes ... consumption β€’ Low ... differential #potassium #nephrology ... #low
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... normal volume-based ... can be high or low ... Cirrhosis, Nephrotic syndrome ... table #sodium #nephrology
Chest pain, good story, but nonspecific ECG? Do a bedside echo: regional WMAs support your case
WMAs support your case ... UltrasoundJelly #Clinical ... #Diagnosis #POCUS
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Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low ... near arm tremor caused ... Wilsons #Disease #clinical ... #video #neurology
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Asteroid Hyalosis on Point of Care Ultrasound (POCUS)

Very cool case from colleague at one of my
Care Ultrasound (POCUS ... ) Very cool case ... Ocular #Ultrasound #POCUS ... #Clinical
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