title: Small bowel obstruction caused by a medication bezoar: report of a case.
abstract: We report herein the rare case of a 26-year-old woman who developed a small-bowel obstruction caused by a medication "bezoar" or enterolith, following the long-term ingestion of magnesium oxide cathartics for constipation. Medication bezoars resulting from laxatives or cathartics have rarely been reported and we were only able to find two other such cases in the literature.
authors.affiliation: Saiseikai Gose Hospital, Nara, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Tatekawa
authors.forename: K
authors.initials: K
authors.lastname: Nakatani
authors.forename: H
authors.initials: H
authors.lastname: Ishii
authors.forename: S
authors.initials: S
authors.lastname: Paku
authors.forename: M
authors.initials: M
authors.lastname: Kasamatsu
authors.forename: N
authors.initials: N
authors.lastname: Sekiya
authors.forename: H
authors.initials: H
authors.lastname: Nakano
mesh_terms: D000006:Abdomen, Acute / Q000209:etiology / Q000601:surgery; D000328:Adult; D001630:Bezoars / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D002400:Cathartics / Q000008:administration & dosage / Q000009:adverse effects; D005260:Female; D006801:Humans; D007077:Ileal Diseases / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D007082:Ileum / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D008277:Magnesium Oxide / Q000008:administration & dosage / Q000009:adverse effects; D011859:Radiography
chemical_list: D002400:Cathartics; D008277:Magnesium Oxide