10 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Algorithm Pinpoint ... integrity: - Trauma ... deficiency Work ... Complete blood count coagulation ... #dermatology #physicalexam
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura ... - Diagnostic Algorithm ... vascular integrity (trauma ... #Dermatology #Rash ... #Petechiae #Purpura
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Diagnosis Framework ... Kasabach-Merritt syndrome ... - Trauma • ... Gardner-Diamond syndrome ... #Differential #Diagnosis
Algorithm for workup of thrombocytopenia based on observation of the peripheral blood film. 
TTP/HUS indicates thrombotic
Algorithm for workup ... thrombocytopenic purpura ... hemolytic uremic syndrome ... thrombocytopenia, Hematology ... 2012, p 193 #Diagnosis
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
arthritis (sJIA) • Adult-onset ... easy bruising to purpura ... mucosal bleeding (Petechial ... or purpuric rash ... #Diagnosis #Management
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Recent history of trauma ... Manifestations of DIC: • Petechiae ... • Purpura • ... Hemorrhagic bullae • Purpura ... #diagnosis #causes
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
- Differential Diagnosis ... Algorithm Blood ... sulfate, NSAlDs) Trauma ... TTP) • HELLP syndrome ... #Algorithm #Causes
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Diagnostic Framework ... • Mechanical Trauma ... intravascular coagulation ... ) - HELLP syndrome ... thrombocytopenic purpura
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
- Differential Diagnosis ... for workup, including ... Kawasaki, Nephrotic syndrome ... infarction, Severe trauma ... #Algorithm #hematology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential Diagnosis ... • Surgery • Trauma ... • Nephrotic Syndrome ... intravascular coagulation ... other causes of purpura