Dr. Gerald Diaz @GeraldMD
23.5M 13.8K 7.2K
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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12 results
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
Normal Acid-Base: Low ... Ureterosigmoidoscopy β€’ HTN, Low ... #Algorithm #causes ... #potassium #low ... #nephrology
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Vein Rouleaux Flow ... on POCUS Amazing ... video of a dilated ... showing Rouleaux flow ... Whenever the blood flow
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Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
treated with IV potassium ... wasting from other causes ... consumption β€’ Low ... #Hypokalemia #diagnosis ... #nephrology #low
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
- Differential Diagnosis ... alkalosis, Hungry bone ... 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
on Physical Exam ... consistent with a diagnosis ... experience, the cause ... how the right pupil ... #ophthalmology
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Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Membrane (PPM) on ... large enough to cause ... low vision or symptoms ... PhysicalExam #clinical #video ... #ophthalmology
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One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... the follow up video ... the hospital, diagnosed ... #ophthalmology ... #neurology
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Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
can be high or low ... Cirrhosis, Nephrotic syndrome ... Primary polydipsia), Low ... #differential #diagnosis ... table #sodium #nephrology
Platypnea-Orthodeoxia Syndrome on Physical Exam
The case of a patient with a diagnosis of cirrhosis and platypnea-orthodeoxia
on Physical Exam ... The case of a ... patient with a diagnosis ... You can observe how ... PhysicalExam #clinical #video
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Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
TID and started on ... other potential causes ... HZO #clinical #video ... #ophthalmology ... #physicalexam #neurology
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