Surgical management of Cushing's syndrome.
Patients with Cushing's syndrome (137 total) who underwent adrenalectomy from 1957 through 1999 were reviewed for survival and complications. Of the 137 patients, 83 had adrenocortical adenoma, 30 Cushing's disease, seven primary pigmented nodular adrenocortical disease (PPNAD), eight adrenocorticotropin (ACTH)-independent macronodular hyperplasia, five adrenocortical carcinoma, and four ectopic ACTH syndromes. Seventy-eight patients with adrenocortical adenoma are alive, and their survival rate was equal to the age-matched control population, when patients who died of postoperative complications were excluded. Of the patients with Cushing's disease, 20 are alive, and ten of 16 patients (63%) who were followed and evaluated, had skin pigmentation. Four of 16 patients (25%) developed Nelson's syndrome. Five PPNAD patients and six with ACTH-independent macronodular hyperplasia are alive. All five adrenocortical carcinoma patients and four with ectopic ACTH syndrome died within two years after operation. The prognosis for patients with adrenocortical adenoma after unilateral adrenalectomy is excellent, though it is important to avoid operative complications. The rapid disappearance of signs and symptoms of glucocorticoid excess after total adrenalectomy is assured, and the prognosis is satisfactory under careful glucocorticoid replacement, making total adrenalectomy an alternative treatment for Cushing's disease.
Department of Surgery II, Nagoya University School of Medicine, Japan.
T
T
Imai
T
T
Kikumori
H
H
Funahashi
A
A
Nakao
D000236:Adenoma / Q000150:complications / Q000601:surgery; D000303:Adrenal Cortex Diseases / Q000150:complications / Q000601:surgery; D000306:Adrenal Cortex Neoplasms / Q000150:complications / Q000601:surgery; D000315:Adrenalectomy; D000324:Adrenocorticotropic Hormone / Q000502:physiology; D003480:Cushing Syndrome / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D005938:Glucocorticoids / Q000627:therapeutic use; D020249:Hormone Replacement Therapy; D006801:Humans; D008297:Male; D016019:Survival Analysis
D005938:Glucocorticoids; D000324:Adrenocorticotropic Hormone