5 results
Ecchymosis: Bluish discoloration of skin caused by bruising with resultant subcutaneous collection
of blood.

Charlie Goldberg, M.D. -
discoloration of skin ... caused by bruising ... Images #Clinical #Dermatology ... #Ecchymosis #Arm ... #Photo #UCSDH
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... scabitic mite or by cutaneous ... Ecchymosis ... lesions that contain pus ... dilatation of small cutaneous
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Strong sign of cutaneous ... loss, arthralgia, arm ... bruits, asymmetric arm ... , mucositis • Rash ... tract, and often causes
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
traumatic injury of arm ... immunosuppressed pts ... steroid use Dx: skin ... #skin #clinical ... #photo
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
subcutaneous edema Pts ... in the neck Cutaneous ... (blue-purple) rash ... • Erythematous rash ... Muscle atrophy may cause