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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65 results
Aplastic Anemia - Illness Script
Signs and symptoms:
 β€’ Recurrent infections from neutropenia
 β€’ Mucosal bleeding from
: β€’ Recurrent infections ... Treatment: β€’ Consider ... (transfusions, antibiotics ... diagnosis #management #treatment ... #hematology
Suspected catheter-related bloodstream infection - Management Algorithm
 β€’ Temperature 37.8 C   β€’ Rigors
catheter-related bloodstream infection ... of metastatic infection ... Hemodynamically stable ... Hernodynamically stable ... after treatment
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 β€’ Mechanical Trauma (Microangiopathic hemolytic anemia):
Microangiopathic hemolytic anemia ... Drugs (Beta lactam antibiotics ... spherocytosis) β€’ Infections ... differential #diagnosis #hematology ... #anemia
Autoimmune Hemolytic Anemia (AIHA) Treatment
Warm AIHA:
1) Steroids - 1-2 mg/kg prednisone daily
   β€’ Until
Autoimmune Hemolytic Anemia ... (AIHA) Treatment ... esp if severe disease ... Polyclonal: - Infection ... #management #hematology
Reticulocyte Production Index = (Retic %) x (Hct / 45) / Maturation Factor
The maturation factor is
Index < 2: β€’ Anemia ... Chronic kidney disease ... (e.g. cancer, infection ... G6PD deficiency), Infections ... Production #Index #hematology
Hemolytic Anemia - Differential Diagnosis Algorithm
 β€’ Sickle cells - Consider sickle cell disease (diverse genotypes):
Hemolytic Anemia ... Consider sickle cell disease ... inclusions - If infection ... ARUPLabs #Hemolytic #Anemia ... Algorithm #workup #hematology
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 β€’ Enzyme deficiencies ex. G6PD, pyruvate kinase 
 β€’ Hemoglobinopathies
for Hemolytic Anemia ... Causes: β€’ Liver disease ... drug induced β€’ Infections ... #Hemolytic #Anemia ... classification #hematology
Myelodysplastic Syndrome (MD) - Diagnosis and Management Summary
myelo (marrow) -dys- (abnormal) -plastic (shape) = funny-shaped cells
cytopenias (usually anemia ... risk-stratification β€’ Risks: infection ... only curative treatment ... Diagnosis #Management #treatment ... #hematology #oncology
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
Non-HCV infectious ... neuropathy Treatment ... Specific anti-infectious ... with refractory disease ... Cryoglobulinemia #Vasculitis #Rheumatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
chronic liver disease ... hemochromatosis, hemolytic anemia ... Diseases Fellowship ... rash #cellulitis #dermatology ... legs #clinical #photo