Dermoscopy of erythema multiforme
نویسندگان
چکیده
منابع مشابه
Dermoscopy of erythema multiforme
Figure 2: Dermoscopy of typical target lesion in erythema multiforme: White arrow corresponding to the central dusky zone shows clods of different colors – red, blue, purple, and black. The yellow arrow shows a plain featureless area corresponding to the pale edematous zone, and the black arrow shows homogenous erythema corresponding to the outer red ring. A few short linear vessels were also s...
متن کاملErythema multiforme.
Erythema multiforme is a skin condition considered to be a hypersensitivity reaction to infections or drugs. It consists of a polymorphous eruption of macules, papules, and characteristic "target" lesions that are symmetrically distributed with a propensity for the distal extremities. There is minimal mucosal involvement. Management involves treating the existing infectious agent or discontinui...
متن کاملNumber IV Erythema multiforme
Erythema multiforme (EM) is an acute mucocutaneous hypersensitivity reaction characterised by a skin eruption, with or without oral or other mucous membrane lesions. Occasionally EM may involve the mouth alone. EM has been classified into a number of different variants based on the degree of mucosal involvement and the nature and distribution of the skin lesions. EM minor typically affects no m...
متن کاملMultidrug-induced erythema multiforme.
Adverse skin reactions to drugs are frequent, with rates of reaction to many commonly used drugs exceeding 1%. We describe a 29-year-old woman admitted with a history of itching, rash, vesicles on her hands and soles, and edema on her tongue and oropharynx after trimethoprim-sulfamethoxazole, ciprofloxacin, methenamine anhydromethylene citrate, piroxicam, azithromycin, and ceftriaxone intake. E...
متن کاملPhotodistributed erythema multiforme.
Although the existence of photodistributed erythema multiforme has been recognized for years, few cases have been described to date. It is an uncommon, and probably underdiagnosed, skin disorder that can affect individuals of both sexes and all ages. It has been associated with drugs, reactivation of herpes simplex virus infection, and polymorphous light eruption. A diagnosis is made on the bas...
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ژورنال
عنوان ژورنال: Indian Dermatology Online Journal
سال: 2017
ISSN: 2229-5178
DOI: 10.4103/2229-5178.198771