10 results
Algorithm for Diagnosis of the Vesiculobullous Rash

Febrile, Diffuse Distribution:
 - Varicella,  Smallpox,  Disseminated, Gonococcal,
Gonococcal, Infection, Purpura ... Contact Dermatitis, Herpes ... Vesiculobullous #Vesicular ... #Diagnosis #Dermatology ... #Skin
Vascular Skin Lesions - Differential Diagnosis Algorithm
 - Petechiae < 0.2 cm diameter
 - Purpura 0.2
Vascular Skin Lesions ... Differential Diagnosis Algorithm ... cm diameter - Purpura ... discolorations of skin ... Vasculitis #SkinRash #dermatology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
purple, hemorrhagic skin ... Etiology: • Vascular ... - Trauma • ... Differential #Diagnosis #hematology ... #nonpalpable #dermatology
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura ... - Diagnostic Algorithm ... disruption of vascular ... integrity (trauma ... #Diagnosis #Dermatology
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Skin Ulcers of the ... Differential Diagnosis Algorithm ... • Pressure • Trauma ... ulcerative #skinrash #dermatology ... Differential #Diagnosis #Algorithm
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin ... Differential Diagnosis Algorithm ... shingles) • Herpes ... drug eruption #Vesicular ... Vesiculobullous #SkinRash #dermatology
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... Physical: • Trauma ... • Radiation Vascular ... Leishmaniasis - Viral - Herpes ... ulcerative #skinrash #dermatology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Disruptions in vascular ... integrity: - Trauma ... cryoglobulins • Skin ... #Causes #dermatology
Vesiculobullous Rashes - THE ALGORITHMIC APPROACH 
Vesiculobullous rashes provoke significant angst
in many physicians (Figure 5, page
gonococcal disease, purpura ... contact dermatitis, herpes ... #Diagnosis #Dermatology ... #Vesicular #Vesiculobullous ... #Rash #Algorithm
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
• Surgery • Trauma ... Testosterone - Coumadin skin ... other causes of purpura ... pathophysiology #hematology ... differential #diagnosis #vascular