15 results
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash ... / Erythematous lesions ... distribution, sparing ... Pustular #SkinRash #dermatology ... #Algorithm #causes
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin ... - Differential Diagnosis ... (Ring- shaped) lesion ... Papulosquamous #SkinRash #dermatology ... #Algorithm #causes
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Scaly/Erythematous lesions ... vesicles, erosions scaling ... Eczematous #SkinRash #dermatology ... #Algorithm #causes
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... features such as crusts ... following acute injury ... fluid, e.g. nettle sting ... #Diagnosis #Dermatology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Testosterone - Coumadin skin ... atherosclerotic lesions ... coagulation and other causes ... Vasculitis • Injury ... pathophysiology #hematology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
lesions + Rheumatic ... Rule out other causes ... changes: CRP, ESR • Imaging ... SAPHO #Syndrome #Rheumatology ... #Dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
hyperkeratotic lesions ... honey-colored crusts ... site of previous injury ... ; pruritis #dermatology ... #differential #diagnosis
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Marrow (Toxic injury ... Headaches • Pale skin ... and petechiae Causes ... : - Genetic lesions ... Anemia #oncology #hematology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Related Acute Lung Injury ... patients with CHF ... infections with skin ... #Transfusion #diagnosis ... #management #hematology
Acute Generalized Exanthematous Pustulosis (AGEP)

AGEP is largely a clinical diagnosis based on classical skin findings in
Causes? ... patients, AGEP is caused ... shortly after starting ... can present with lesions ... Exanthematous #Pustulosis #Dermatology