title: A successful case of pregnancy in a woman with ACTH-independent Cushing's syndrome treated with ketoconazole and metyrapone.
abstract: Cushing's syndrome (CS) is a rare disease caused by a chronic excess of cortisol. Hypercortisolaemia may affect reproductive system leading to infertility in women. However, some of the patients remain fertile, although pregnancy is uncommon. In our report, we describe the case of a 31-years old woman suffering from hypertension, oligomenorrhea, easy bruising, muscle weakness and elevated levels of cortisol. During hospitalization, high level of serum cortisol with stiff diurnal rhythm and undetectable plasma ACTH concentration were found. The overnight 1 mg dexamethasone (DEX) suppression test and the test with 8 mg of DEX were performed - plasma cortisol levels after both doses of DEX were over expected values. Thus, the diagnosis of ACTH independent hypercortisolaemia was established. After three weeks of ketoconazole treatment, high level of β-HCG was found corresponding to the third week of pregnancy. The ketoconazole was shift to metyrapone but afterwards ketoconazole was added again. The treatment was well tolerated and pregnancy proceeded without complications. US scan revealed a 2 cm adenoma of the left adrenal gland, confirmed by CT. An adrenalectomy was performed. Concluding, we think that medical treatment of CS in pregnant women is well tolerated and safe both for the mother and fetus.
authors.affiliation: a NZOZ Salve, Unit of Endocrinology , Lodz , Poland and.
authors.forename: Wojciech
authors.initials: W
authors.lastname: Zieleniewski
authors.affiliation: b Department of Clinical Endocrinology and Metabolic Disease , Polish Mother's Memorial Hospital Research Institute , Lodz , Poland.
authors.forename: Renata
authors.initials: R
authors.lastname: Michalak
mesh_terms: D000328:Adult; D003480:Cushing Syndrome / Q000188:drug therapy* / Q000473:pathology*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D007654:Ketoconazole / Q000008:administration & dosage*; D008797:Metyrapone / Q000008:administration & dosage*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy* / Q000473:pathology*; D016896:Treatment Outcome
chemical_list: D007654:Ketoconazole; D008797:Metyrapone
keywords: Cushing's syndrome; ketoconazole; metyrapone; pregnancy