Liver hamartomas in patients on oral contraceptives.
Three cases are reported of tumour-like lesions of the liver in women who had been on oral contraceptives for long periods. These malformations have a prominent vascular component and may present with haemoperitoneum and shock. The possibility of an association between liver hamartomas and oral contraceptive therapy has to be considered.
D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005040:Ethynodiol Diacetate / Q000009:adverse effects; D005260:Female; D006222:Hamartoma / Q000139:chemically induced* / Q000473:pathology / Q000601:surgery; D006465:Hemoperitoneum / Q000209:etiology; D006801:Humans; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000473:pathology / Q000601:surgery; D008234:Lynestrenol / Q000009:adverse effects; D008656:Mestranol / Q000009:adverse effects; D008875:Middle Aged; D009640:Norethindrone / Q000009:adverse effects
D003276:Contraceptives, Oral; D005040:Ethynodiol Diacetate; D008656:Mestranol; D008234:Lynestrenol; D009640:Norethindrone