59 results
Hemolysis Classification - Intrinsic and Extrinsic Causes

Commentary: Another way to think of immune hemolysis would be
Hemolysis Classification ... hemolysis would be autoimmune ... already listed) and alloimmune ... #Hemolysis #Classification ... Intrinsic #Extrinsic #Differential
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
and Leukopenia - Differential ... Infection, Malignancy, Autimmune ... Infections, Drugs, Autoimmune ... Leukocytosis #Leukopenia #Differential ... Diagnosis #causes #hematology
Lupus Nephritis Classification Algorithm

#Lupus #Nephritis #Classification #Algorithm #diagnosis #differential #types #rheumatology #nephrology #renal
Lupus Nephritis Classification ... Lupus #Nephritis #Classification ... Algorithm #diagnosis #differential ... #types #rheumatology
Rheumatoid Arthritis - 2020 ACR-EULAR Classification
≥ 6 of 10 points = definite RA
Joint Involvement:
2020 ACR-EULAR Classification ... negative anti CCP Ab ... positive anti CCP Ab ... diagnosis #EULAR #Classification ... #rheumatology
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias - Differential ... Hemolysis: • Autoimmune ... Anemias (AIHAs) • Alloimmune ... Hemolytic #Anemias #Differential ... Diagnosis #Algorithm #hematology
Break down Vasculitis based on vessel size
#Diagnosis #Rheumatology #Differential #Vasculitis #VesselSize #Small #Medium #Large #Classification
size #Diagnosis #Rheumatology ... #Differential # ... Medium #Large #Classification
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Thrombocytopenia - Differential ... methotrexate) • Drugs Autoimmune ... CLL • APLA Alloimmune ... Thrombocytopenia #Differential ... Algorithm #Causes #Hematology
Differential Diagnosis - Fever of Unknown Origin (FUO)

IMADE mnemonic:
 • Infection
 • Malignancy
 • Autoimmune (Rheumatologic)
Differential Diagnosis ... Malignancy • Autoimmune ... (Rheumatologic) ... UnknownOrigin #Differential
Autoimmune Hemolytic Anemia (AIHA) - Differential Diagnosis Table

Warm AIHA (48-70%)
Cold AHA (16-32%)
 • Donath-Landsteiner HA (paroxysmal
Autoimmune Hemolytic ... Anemia (AIHA) - Differential ... MatthewHoMD #Autoimmune ... #Anemia #AIHA #Differential ... Diagnosis #Table #hematology
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
surfaces • Ex: Autoimmune ... thrombocytopenia, Autoimmune ... Target: Antigen-Ab ... Reactions #Types #Classification