Evaluation of adrenal autotransplantation for the treatment of persistent Cushing's disease
10.3760/cma.j.issn.1000-6702.2010.03.001
- VernacularTitle:自体肾上腺移植治疗难治性库欣病临床疗效分析
- Author:
Dexin DONG
;
Hanzhong LI
;
Weigang YAN
- Publication Type:Journal Article
- Keywords:
Adrenal glands;
Transplantation,autologous;
Cushing syndrome;
Pituitary neoplasms
- From:
Chinese Journal of Urology
2010;31(3):149-152
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the safety and efficacy of adrenal autotransplantation for the treatment of persistent Cushing's disease after transsphenoidal pituitary tumor resection. Methods Four patients were treated by adrenal autotransplantation with attached blood vessels after bilateral adrenalectomy for persistent Cushing's disease from April 1991 to March 2008 in our institute. The four patients were 3 females and 1 male. Their ages ranged from 14 to 36 years, with an average of 30 years. Right adrenalectomy was performed 1 to 3 months before the left adrenalectomy. 30 % ?50 % of the left hyperplastic adrenal was placed in the left inguinal region with the anastomosis of the inferior epigastric artery and the central adrenal vein, and between the left saphenous vein and the incised adrenal envelope with the adrenal middle artery inside. The hormone replacement dosage decreased gradually after operation. They were followed up for 1.0, 1. 5, 8. 0 and 10. 0 years. The patient's symptoms, adrenal hormone (serum cortisol, urinary free cortisol and adrenocorticotroph) levels and the steroid replacement dosages were recorded and analyzed. Results The symptom of the Cushing's disease disappeared completely after operation and there was no Nelson's syndrome except one patient with slight darken skin. Through 4 ways of imaging examination, operation, clinical presentation and endocrine examination, the 4 transplanted adrenals functioned well with less steroid replacement dosage needed after operation. The 4 transplanted adrenal glands functioned steadily 1 year after the auto-transplantation, and no hyperplasia was detected in the transplanted adrenals with the stimulus of high dosage adrenocorticotroph. Conclusions The long-term effects of adrenal autotransplantation with attached blood vessels after bilateral adrenalectomy is effective and safe. Adrenal autotransplantation can be a feasible option for the treatment of persistent Cushing's disease.
