7 results
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
Pyoderma Gangrenosum ... resulting in a vasculitis ... frequently mistaken for cellulitis ... a number of systemic ... #Photo #Dermatology
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 ... Differential Diagnosis ... Polyarteritis nodosa • Microscopic ... #rash #diagnosis
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
leukocytoclastic vasculitis ... A diagnosis of pyoderma ... an underlying systemic ... #clinical #photo ... #NEJM #pyoderma
Macroglossia in Light-Chain Amyloidosis- Physical examination revealed macroglossia, with indentations from the teeth (Panel A)...A biopsy
under polarized microscopy ... In primary systemic ... Early diagnosis ... #photo #AL #lightchain ... #NEJM
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
DDX: - Pyoderma ... dermatitis - Cellulitis ... Leukocytoclastic vasculitis ... : - Biopsy - Microscopic ... #dermatology #oncology
Vancomycin induced Leukocytoclastic Vasculitis (LCV) of the Hand
70 M vertebral osteomyelitis on vancomycin and cefepime for
Leukocytoclastic Vasculitis ... Diagnosis? ... eosinophilia and systemic ... Hand #skinrash #dermatology ... #clinical #photo
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
Diagnosis? ... association w/ systemic ... wide variety of clinical ... Gangrenosum #PG #clinical ... #photo #dermatology