Dr. Gerald Diaz @GeraldMD
32.8M 13.9K 7.4K
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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33 results
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Usually multiple - Causes ... #Hyperplasia #Dermatology ... #Diagnosis #Benign ... #Clinical #Photo
Causes of Ascites - Differential Diagnosis Algorithm
Portal Hypertension - Prehepatic:
 β€’ Portal vein thrombosis
 β€’ Splenic
Causes of Ascites ... - Differential Diagnosis ... Algorithm Portal ... #Algorithm #Hepatology ... #causes
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 β€’ Congestive heart failure
 β€’ Constrictive
Causes of Pleural ... - Differential Diagnosis ... Algorithm Transudate ... #Algorithm #Hepatology ... #causes
Erythema Nodosum - Causes and Differential Diagnosis 
Appearance:  erythematous painful lumps usually 1-6 cm in
Erythema Nodosum - Causes ... and Differential Diagnosis ... around the areas during ... #Dermatology #SkinRash ... #Clinical
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 β€’ Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Disorders Testing Algorithm ... uncovered incidentally during ... for secondary causes ... #Differential #diagnosis ... #hematology #eosinophilia
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Insufficiency Differential Diagnosis ... Algorithm Clinical ... Weakness, fatigue, nausea ... hyponatremia, hyperkalemia ... #Differential #Diagnosis
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 algorithm ... Present (Uosm β‰₯100): Hypovolemia ... #differential #diagnosis ... #table #sodium
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... the optic nerve caused ... Clinical manifestations ... Ophthalmology #Diagnosis ... #Algorithm
Borrelia recurrentis on Peripheral Blood Smear
23M Somali refugee recently arrived w/severe abd pain, confusion and fever
BP stable, HR 115 ... The table below ... LBRF can be diagnosed ... can be used for diagnosis ... microscopy #pathology #clinical
Oroya Fever
Hematologic disease caused by Bartonella bacilliformis
Restricted to the Andes highlands of Peru & Ecuador
B. bacilliformis:
Oroya Fever Hematologic ... disease caused ... Lutzomyia verrucarum Clinical ... Nodular β†’ Mular DIAGNOSIS ... ​‒ Isolation using