title: Anaphylaxis induced by oral methylprednisolone in a 10-year-old boy.
abstract: Corticosteroids are potent anti-inflammatory and anti-allergic agents used in the treatment of various inflammatory diseases, including allergic diseases. Allergic reactions caused by corticosteroids, however, have been reported. Among these, delayed reactions to topical steroids are more common, whereas immediate reactions to systemic steroids are rare. Herein, we report the case of a 10-year old boy with methylprednisolone-induced anaphylaxis, in which the patient had a positive oral challenge test result. Physicians should be aware of the possibility of anaphylaxis or other allergic hypersensitivity in response to corticosteroids.
authors.affiliation: Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea; Department of Pediatrics, Pusan National University Children's Hospital, Yangsan, Korea.
authors.forename: Seong Heon
authors.initials: SH
authors.lastname: Kim
authors.forename: Hye-young
authors.initials: HY
authors.lastname: Kim
mesh_terms: D000284:Administration, Oral; D000707:Anaphylaxis / Q000139:chemically induced*; D002648:Child; D005938:Glucocorticoids / Q000008:administration & dosage / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008775:Methylprednisolone / Q000008:administration & dosage / Q000009:adverse effects*
chemical_list: D005938:Glucocorticoids; D008775:Methylprednisolone
keywords: anaphylaxis; child; methylprednisolone