17 results
Causes of Purpura - Differential Diagnosis
Non-PalpabIe → Palpable
 • Thrombocytopenia (HIT, ITP/HUS), Coagulation defects (DIC, warfarin
Thrombocytopenia ... HIT, ITP/HUS), Coagulation ... warfarin necrosis), Trauma ... BrighamChiefs #Purpura #nonpalpable ... #Differential #
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
with devastating differential ... presents in thrombocytopenic ... , the differential ... #Diagnosis #Dermatology ... #Differential
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... inflammation • Thrombocytopenia ... Primary Causes: - Thrombocytopenia ... Solar purpura - Trauma ... #nonpalpable #dermatology
Causes of Purpura - Differential Diagnosis
Disruption in Vascular Integrity: 
 • Trauma, Infection, Vasculitis, Drug induced
Integrity: • Trauma ... Primary hemostasis: Thrombocytopenia ... BrighamChiefs #Purpura #nonpalpable ... #palpable #Causes ... #Differential #
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... hemostasis: - Thrombocytopenia ... integrity: - Trauma ... Complete blood count coagulation ... Algorithm #Causes #dermatology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Recent history of trauma ... transfusion • Thrombocytopenia ... • Purpura • Palpable ... coagulopathy - Thrombocytopenia ... treatment #management #hematology
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Bleeding / Bruising - Differential ... Diagnosis Algorithm Thrombocytopenia ... • Vasculitis Coagulation ... Bleeding #Bruising #Differential ... Algorithm #Causes #Hematology
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Post-Partum Hemorrhage - Differential ... sulfate, NSAlDs) Trauma ... intravascular coagulation ... (DIC) • Anti-coagulation ... Hemorrhage #PPH #Differential
Thrombotic Microangiopathies - Primary Thrombotic Microangiopathy (TMA) - Differential Diagnosis Table

 • Thrombotic Thrombocytopenic Purpura (TTP)
Microangiopathy (TMA) - Differential ... • Thrombotic Thrombocytopenic ... Metabolism-mediated TMA - Coagulation-mediated ... Microangiopathy #TMA #hematology ... #differential #
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
vascular integrity (trauma ... Palpable: 1) If ... lesions are palpable ... #Diagnosis #Dermatology ... #Algorithm #Differential