8 results
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Genital Skin Ulcers ... Painful: • Herpes simplex ... #painless #genitals ... #skinrash #dermatology ... #causes
Genital Lesions - Differential Diagnosis Algorithm
Elevated - Vesicles:
 • Herpes simplex
Elevated - Papules / Plaques -
Genital Lesions ... Differential Diagnosis Algorithm ... Depressed - Erosions/Ulcers ... Lymphogranuloma venereum #Genital ... #causes
Oral Skin Ulcers - Differential Diagnosis Algorithm
Single Ulcer:
 • Traumatic ulcer
 • Angular ulcer
 • Aphthous
Differential Diagnosis Algorithm ... • Herpes simplex ... #Oral #mouth #SkinRash ... Differential #Diagnosis #Algorithm ... #causes
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... Differential Diagnosis Algorithm ... Viral - Herpes simplex ... #ulcerative #skinrash ... #causes
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Differential Diagnosis Algorithm ... wrists/ankles/genitals ... Papulosquamous #SkinRash ... Differential #Diagnosis #Algorithm ... #causes
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tracts Immune Complex ... tract, and often causes ... livedo reticularis, ulcers ... Recurrent oral and/or genital ... aphthous ulcers
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
livedo reticularis, ulcers ... pauci-immune GN Immune Complex ... tract, and often causes ... Recurrent oral and/or genital ... aphthous ulcers
Monkeypox

What?
Monkeypox virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus orthopoxvirus
Viral zoonotic disease that is
disease that is caused ... lesions develop crusts ... soles • Oral ulcers ... asynchronous • Genital ... Varicella, Herpes simplex