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Allergic reaction
- Morbilliform drug eruption is a form of allergic reaction. It is mediated by cytotoxic T-cells and classified as a Type IV immune reaction. The target of attack may be drug, a metabolite of the drug, or a protein bonded to the drug. Inflammation follows the release of cytokines and other effector immune cells.
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What causes morbilliform drug eruption? Morbilliform drug eruption is a form of allergic reaction. It is mediated by cytotoxic T-cells and classified as a Type IV immune reaction. The target of attack may be drug, a metabolite of the drug, or a protein bonded to the drug.
Jan 12, 2023 · 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 approximately one to two ...
Mar 8, 2021 · Exanthematous drug eruption, also known as a morbilliform or maculopapular drug eruption, is the most common type of drug hypersensitivity reaction [1]. Diagnosis of exanthematous drug eruption should be suspected in a patient receiving drug treatment who presents with a new onset rash.
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.
Jun 28, 2012 · Exanthematous drug eruptions (also called morbilliform or maculopapular drug eruptions) are the most common drug-induced eruptions. 2,7 They and the much rarer and more serious Stevens–Johnson...
- Robert S. Stern
- 2012
Jul 7, 2022 · Morbilliform drug eruption. View Media Gallery. Signs and symptoms. The first steps in the history are as follows: Review the patient’s complete medication list, including prescription and...
Apr 10, 2023 · Cutaneous adverse drug reactions (CADR), also known as toxidermia, are skin manifestations resulting from systemic drug administration. These reactions range from mild erythematous skin lesions to much more severe reactions such as Lyell's syndrome.
