13 results
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
Pyoderma Gangrenosum ... ulceration of the skin ... Images #Clinical ... #Photo #Dermatology ... #SkinRash #Pyoderma
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Diagnosis? ... squamous cell ca, pyoderma ... gangrenosum, mycosis ... Blastomycosis #SkinRash #dermatology ... #clinical #photo
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Human parvovirus B19 ... purpura • PAN Pyoderma ... gangrenosum • ... Sarcoidosis #dermatology ... #differential #diagnosis
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
Sweet's syndrome, Pyoderma ... gangrenosum, Erythema ... #differential #diagnosis ... #dermatology #oncology ... #clinical #skin
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
Pyoderma Gangrenosum ... A diagnosis of pyoderma ... Pyoderma gangrenosum ... second most common dermatologic ... #clinical #photo
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Rarely dominate the clinical ... which may resemble pyoderma ... gangrenosum) • ... Differential Diagnosis ... #rash #diagnosis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... gangrenosum like ... lesions, pyoderma ... gangrenosum like ... oral ulcers in 12
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
- Differential Diagnosis ... psoriasis (GPP) 12 ... Pyoderma gangrenosum ... #Differential #Diagnosis ... #Dermatology
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
Alpha & Mu) Skin ... dermatosis • Pyoderma ... gangrenosum • ... thrombosis+Pulm HTN+skin ... #Differential #Diagnosis
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
Pyoderma Gangrenosum ... Diagnosis? ... Pyoderma gangrenosum ... #clinical #photo ... #dermatology #ulcer