6537 results
Causes of Arterial and Venous Thrombosis - Differential Diagnosis Framework

STRUCTURAL:
 - PFO: paradoxical emboli
 - Popliteal
- Differential Diagnosis ... APLS:PLT ↓ HEMATOLOGIC ... MAHA: TTP, HUS, DIC ... #Differential #Diagnosis ... #clots #hematology
Causes of Neutropenia with Pancytopenia - Differential Diagnosis Algorithm
Sequestration:
 • Splenomegaly
Marrow Infiltration:
 • Hematologic and non-hematologic
- Differential Diagnosis ... Infiltration: • Hematologic ... and non-hematologic ... #Differential #Diagnosis ... Algorithm #Causes #Hematology
Thrombotic Microangiopathies In Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#TMAs #Thrombotic #Microangiopathies #Systemic #Lupus #Erythematosus #SLE #hematology
Erythematosus #SLE #hematology ... #rheumatology # ... differential #diagnosis
Prothrombin Time (PT) and Partial Thromboplastin Time (PTT)

Prothrombin Time (PT) - Often Elevated in:
 • Vitamin
• Factor XI, IX ... elevated in: • DIC ... Thromboplastin #laboratory #hematology ... #diagnosis
Aplastic Anemia Summary

 • Definition
 • Pathophysiology
 • DDx: AA vs Hypocellular MDS
 • Expectation
 •
Pathophysiology • DDx ... Aplastic #Anemia #diagnosis ... #oncology #hematololgy
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
suspect underlying hematologic ... disorders • Diagnosis ... Syndrome #HES #Hematology ... #eosinophils #diagnosis
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... marrow disease - DIC ... Purpura Fulminans (DIC ... #Differential #Diagnosis ... #hematology #rheumatology
Differential Diagnosis for a Prolonged PT and aPTT
If the PT and the aPTT are both prolonged,
Differential Diagnosis ... effect (FII, FVII, FIX ... Fll, FV, FVII, FIX ... Prolonged #Causes #diagnosis ... #differential #hematology
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
- Differential Diagnosis ... Non malignant hematologic ... states • Non-hematologic ... #Differential #Diagnosis ... Algorithm #Causes #Hematology
Summary of Coagulation Deficiencies
Inherited:
 • Hemophilia A - Deficiency of Factor VIII
 • Hemophilia B -
Deficiency of Factor IX ... Post-partum • Acute DIC ... table #comparison #diagnosis ... #hematology #deficiency