8 results
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
intravascular coagulopathy ... rash, the diagnosis ... #Diagnosis #Dermatology ... #Purpuric #Rash ... #Algorithm #Nonpalpable
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Extravascular Causes ... Intravascular ... purpura (TTP), ... #Hemolytic #Intravascular ... #diagnosis #hematology
Algorithm for Diagnosis of the Petechial / Purpuric Rash

Febrile/Toxic, Palpable: 
 - Meningococcaemia, Disseminated Gonococcal Infection,
Algorithm for Diagnosis ... Meningococcaemia, Disseminated ... , DIC, Thrombotic ... #Rash #Algorithm ... #Diagnosis #Dermatology
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
- Diagnostic Algorithm ... erythrocytes from the intravascular ... to extravascular ... #Dermatology #Rash ... #Palpable #Algorithm
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... /TTP/HUS - Hemolytic ... Diagnosis #hematology ... palpable #nonpalpable ... #dermatology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Disseminated Intravascular ... ) Overview Increased ... • Palpable variants ... Intravascular #Coagulation ... treatment #management #hematology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Diagnosis Algorithm ... - Disseminated ... Rash: - Purpura ... Diagnosis #Algorithm ... #Causes #dermatology
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
(ITP), Disseminated ... intravascular coagulopathy ... #Atlas #key #diagnosis ... #differential # ... hematology