7 results
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Emboli ARTERIAL ... #Venous #Arterial ... #pathophysiology ... #hematology #differential ... #diagnosis #vascular
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... • Radiation Vascular ... • Venous insufficiency ... #dermatology #Differential ... #causes
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... purple, hemorrhagic skin ... reactions • Erythema ... #Diagnosis #hematology ... #nonpalpable #dermatology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
Childhood Immunization ... endotoxin induces vascular ... that persists as skin ... #peds #pediatrics ... #pathophysiology
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
- Differential ... and subcutaneous fat ... migrans Vascular ... : • Venous stasis ... #dermatology #skin
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
fires, heating pads ... acquired dermal macular ... of the pustular material ... comparison #table #differential ... #diagnosis #dermatology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
Hyperviscosity, - Vascular ... Painful or pruritic erythema ... and/or venous occlusions ... cryoglobulins • Negative causes ... hematology