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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Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retina is tethered at ora serrata and optic
Tethered Retinal ... Care Ultrasound (POCUS ... ) Retina is tethered ... Tethered #Clinical #POCUS ... Ocular #Ultrasound #Ophthalmology
β–Ί
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Renal Infarction ... on POCUS An ... illustrative case of renal ... consistent with renal ... NephroPOCUS @NephroP #Renal
β–Ί
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
Algorithm Extra-renal ... Normal Acid-Base: Low ... loss (Diarrhea) Renal ... causes #potassium #low ... #nephrology
Hypomagnesemia - Differential Diagnosis
Renal Causes of Hypomagnesemia - Familial:
Bartter syndrome and Gitelman syndrome, Isolated recessive hypomagnesemia,
Differential Diagnosis Renal ... hypomagnesemia Renal ... Hypercalcemia, Post renal ... diagnosis #causes #nephrology ... #magnesium #low
Renal Tubular Disorders

 β€’ Distal Renal Tubular Acidosis (Type 1)
 β€’ Proximal Renal Tubular Acidosis (Type
Renal Tubular Disorders ... β€’ Distal Renal ... ) β€’ Proximal Renal ... β€’ Hyperkalemic Renal ... pathophysiology #nephrology
Hypophosphatemia Diagnostic Algorithm
- GI Losses
- Redistribution
- 1Β° HPT
- 1Β° Renal PO4 wasting: Hereditary, TIO, Fanconi Syndrome,
- 1Β° HPT - 1Β° Renal ... Hypophosphatemia #phosphorus #low ... #differential #nephrology
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Uric Acid - Low ... High Uric Acid β†’ renal ... Diagnosis #Algorithm #nephrology ... #sodium #low #uricacid
Effects of hyperthyroidism and hypothyroidism on renal physiology and function

#hyperthyroidism #hypothyroidism #renal #physiology #comparison #effects #nephrology
hypothyroidism on renal ... hypothyroidism #renal ... comparison #effects #nephrology
Hyponatremia - Differential Diagnosis Algorithm
ADH Independent:
 β€’ Tea and Toast Syndrome, Beer Potomania - Low solute
Beer Potomania - Low ... β€’ Renal Failure ... Hypovolemic - GI losses, renal ... Algorithm #causes #nephrology
Renal Tubular Acidosis - Diagnosis Algorithm
 β€’ Hyperkalemic Type 4 RTA
 β€’ Hypokalemic Type 1 RTA
Renal Tubular Acidosis ... RTA β€’ RTA of renal ... Type 2 RTA #RTA #Renal ... Diagnosis #Algorithm #nephrology