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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Diagnostic Schema for Hyperferritinemia

Pearl: Diseases associated with extreme elevations: 
1. HLH 
2. Still's disease 
3. Systemic
Diagnostic Schema ... Still's disease ... Hyperferritinemia #Algorithm ... #Differential #Diagnosis ... #Hematology
Raynaud's Phenomenon on Physical Exam

#Raynauds #Syndrome #disease #phenomenon #clinical #video #physicalexam #fingers #hands #rheumatology
Raynauds #Syndrome #disease ... #phenomenon #clinical ... #physicalexam #fingers ... #hands #rheumatology
β–Ί
Raynaud's Syndrome - Washing off under hot water.
Raynaud phenomenon is an exaggerated vasoconstrictive response of the
(e.g., in the fingers ... Raynauds #Syndrome #disease ... #phenomenon #clinical ... physicalexam #water #fingers ... #hands #rheumatology
β–Ί
Raynaud's Syndrome - Washing off under hot water wath.

Raynaud phenomenon is an exaggerated vasoconstrictive response of
(e.g., in the fingers ... Raynauds #Syndrome #disease ... #phenomenon #clinical ... physicalexam #water #fingers ... #hands #rheumatology
β–Ί
Gastroesophageal Reflux Disease (GERD) Summary
 - Diagnosis
 - Clinical Workflow
 - PPIs
 - Treatment
 - Acid
Gastroesophageal Reflux Disease ... GERD) Summary - Diagnosis ... - Clinical Workflow ... - PPIs - Treatment ... gastroenterology #diagnosis
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Algorithm Polycythemia ... Better call hematology ... As with many disease ... #Algorithm #workup ... #hematology
Liver Disease in Pregnancy
Intrahepatic Cholestasis of Pregnancy (ICP)
 β€’ Onset/Trimester: 25-32 weeks
 β€’ Typical clinical features:
Liver Disease in ... weeks β€’ Typical clinical ... BrighamChiefs #Liver #Disease ... #Pregnancy #hepatology ... #differential #diagnosis
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 β€’ Lymphocytes accumulate in large numbers
Orange or Hep C Clinical ... phenomenon CLL Diagnosis ... cells can indicate disease ... microglobulin Treatment ... workup #oncology #hematology
Antinuclear antibodies and Systemic lupus
Anti-dsDNA	60-80%	Association with disease activity (when with Farr assay) and lupus nephritis. Can
Association with disease ... -15% If SLE is clinically ... with auto-immune diseases ... erythematosus #diagnosis ... #rheumatology #
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 β€’ Vit B12 - aka cobalamin. Present in foods derived from animal
intrinsic factor, IF) Clinical ... to IBD, celiac disease ... Check for IF ab Treatment ... consider other diagnosis ... Cobalamin #Deficiency #diagnosis