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The primary lesion is a pink-to-red flat macule or papule. Annular, targetoid, urticaria -like or polymorphous morphology may occur. Lesions mostly blanch with pressure but may be non-blanchable ( purpuric) on the lower legs. Discrete lesions may merge together to form large erythematous patches or plaques.
Jan 12, 2023 · INTRODUCTION. Exanthematous (maculopapular) drug eruption, also called morbilliform (measles-like) drug-induced exanthem, is the most common drug hypersensitivity reaction [ 1,2 ]. It is characterized by a disseminated, and occasionally generalized, symmetric eruption of erythematous macules and/or papules ( picture 1A-B) that occur ...
Apr 26, 2022 · 1 min read. Prev. Next. Morbilliform drug eruption is a rash that develops because of an adverse reaction to a drug. Antibiotics are the usual trigger, but many drugs can trigger this allergic...
Mar 13, 2019 · The term “morbilliform” connotes a measles-like: the rash of measles is classically described as having macules that are 3 to 4 mm in size that coalesce. MDE is usually itchy. The eruption usually begins on the trunk and upper extremities and progresses caudally. It is usually symmetric.
Nov 1, 2022 · Exanthematous drug eruption (EDE; also known as morbilliform drug eruption) is the most common of all medication-induced drug rashes. It consists of red macules and papules that often arise on the trunk and spread symmetrically to involve the proximal extremities. In severe cases, lesions coalesce and may lead to erythroderma.
Exanthematous drug eruption, also called morbilliform or maculopapular drug eruption, is the most common type of drug hypersensitivity reaction. They are charac
Mar 13, 2024 · The most common skin manifestations of COVID-19 are morbilliform rashes, which consist of an itchy, generalized, maculopapular rash with flat or slightly elevated lesions that are rose-red. Urticaria, also known as hives, is also common in COVID-19.
