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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Central Retinal Artery Occlusion (CRAO) vs Central Retinal Vein Occlusion (CRVO) - A Comparison Table

Clinical Features,
Central Retinal ... ) vs Central Retinal ... Features, Etiology, Diagnosis ... #CRVO #Ophthalmology ... #Diagnosis #Management
Central Retinal Artery Occlusion (CRAO)
Clinical:
 β€’ Sudden, painless, complete loss of vision 
 β€’ Pale retina
Central Retinal ... Artery Occlusion (CRAO ... vision β€’ Pale retina ... spot on fovea Management ... #Diagnosis #Clinical
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
Inflammation of the iris ... body, vitreous, retina ... secondary glaucoma and retinal ... #Differential #Diagnosis ... #Ophthalmology
Central Retinal Vein Occlusion (CRVO)
Clinical:
 β€’ Sudden, painless, monocular loss of vision 
 β€’ "Blood and
Central Retinal ... fundoscoplc exam Management ... : β€’ Ophthalmology ... #Diagnosis #Clinical ... #Fundoscopy #Ophthalmology
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 β€’ Inflammation
- Differential Diagnosis ... eye β€’ Anterior-iris ... vitreous humor, and retina ... #Differential #Diagnosis ... #Causes #ophthalmology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... - Differential Diagnosis ... renovascular HT, Renin-secreting ... #differential #diagnosis ... #nephrology #potassium
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 β€’ Normal Acid-Base: Low intake
 β€’ Metabolic acidosis: Gl tract
- Differential Diagnosis ... Renovascular HTN, Renin ... #Algorithm #causes ... #potassium #low ... #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
treated with IV potassium ... suggests extra-renal ... causes β€’ Laxative ... #Hypokalemia #diagnosis ... #nephrology #low
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 β€’ Gastric alkalosis:
Causes of Metabolic ... : Differential Diagnosis ... other β€’ Severe potassium ... #Differential #Diagnosis ... #Causes #nephrology