267 results
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
, vascular disorders ... : - Thrombocytopenia ... Differential #Diagnosis #hematology ... #rheumatology # ... #nonpalpable #dermatology
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Causes of Bleeding ... Diagnosis Algorithm Thrombocytopenia ... Sequestration Disordered ... Vascular System ... #Hematology
Algorithm for workup of thrombocytopenia based on observation of the peripheral blood film. 
TTP/HUS indicates thrombotic
for workup of thrombocytopenia ... indicates thrombotic thrombocytopenic ... hemolytic uremic syndrome ... How to approach thrombocytopenia ... , Hematology 2012
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... and Platelet Disorders ... PT, aPTT(liver disease ... bypass), LFT (liver disease ... #Workup #hematology
Drug-Induced Thrombocytopenia
The diagnosis of drug-induced thrombocytopenia can be made only by demonstrating resolution of thrombocytopenia once
Drug-Induced Thrombocytopenia ... of drug-induced thrombocytopenia ... #Diagnosis #Hematology ... #Thrombocytopenia ... #Medications #Causes
Differential Algorithm for the Causes of thrombocytopenia 

#Diagnosis #Hematology #Thrombocytopenia #Causes #Differential
Algorithm for the Causes ... of thrombocytopenia ... #Diagnosis #Hematology ... #Thrombocytopenia ... #Causes #Differential
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Causes of Thrombocytosis ... • Rheumatic disorders ... • Celiac disease ... following EtOH induced thrombocytopenia ... #Hematology
Causes of Thrombocytopenia.
Platelet counts may be depressed because of decreased production or due to increased platelet
Causes of Thrombocytopenia ... #Diagnosis #Hematology ... #Thrombocytopenia ... #Differential #Causes
Thrombocytopenia - Differential Diagnosis Algorithm

Decreased production:
 • Bone marrow suppression
 • Bone marrow failure
 • Bone
Thrombocytopenia ... Connective tissue disorders ... MatthewHoMD #Thrombocytopenia ... Diagnosis #Algorithm #hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Extravascular Causes ... ) - HELLP syndrome ... microangiopathy: Thrombotic thrombocytopenic ... lymphoproliferative disorders ... differential #diagnosis #hematology