Andreas Meyer1, Matthias Behrend. 1. Abteilung für Strahlentherapie und Spezielle Onkologie, Medizinische Hochschule Hannover, Hannover, Deutschland.
Abstract
BACKGROUND: The objective of this study was to assess the preoperative symptoms, intra- and postoperative complications and follow-up in patients after uni- or bilateral adrenalectomy due to Cushing's syndrome (CS), independent of etiology. METHODS: Clinical charts of 42 patients (5 with ACTH-dependent, 37 with ACTH-independent CS) were reviewed, and follow-up data were obtained from re-examination of the patients. RESULTS: The symptoms most frequently seen were hypertension, changes of the skin and obesity. Eight bilateral and 36 unilateral adrenalectomies were carried out without any intraoperative complications. Postoperative complications occurred in 5 patients, 1 patient died on the fourth postoperative day. After a mean duration of 4.6 years 28 of 41 patients could be re-examined, 5 patients had died. One patient showed recurrence 4.3 years after unilateral adrenalectomy due to nodular hyperplasia, contralateral adrenalectomy again revealed nodular hyperplasia. CONCLUSION: Early diagnosis is essential in order to decrease the rate of pre-, intra- and postoperative complications. Endoscopic approach should be taken in a specialized center due to poor patient's condition. Recurrent disease on the contralateral side may represent bilateral adrenal hyperplasia with sequential tumor formation, demonstrating the importance of extensive preoperative biochemical and imaging testing and close follow-up. Copyright 2004 S. Karger AG, Basel.
BACKGROUND: The objective of this study was to assess the preoperative symptoms, intra- and postoperative complications and follow-up in patients after uni- or bilateral adrenalectomy due to Cushing's syndrome (CS), independent of etiology. METHODS: Clinical charts of 42 patients (5 with ACTH-dependent, 37 with ACTH-independent CS) were reviewed, and follow-up data were obtained from re-examination of the patients. RESULTS: The symptoms most frequently seen were hypertension, changes of the skin and obesity. Eight bilateral and 36 unilateral adrenalectomies were carried out without any intraoperative complications. Postoperative complications occurred in 5 patients, 1 patient died on the fourth postoperative day. After a mean duration of 4.6 years 28 of 41 patients could be re-examined, 5 patients had died. One patient showed recurrence 4.3 years after unilateral adrenalectomy due to nodular hyperplasia, contralateral adrenalectomy again revealed nodular hyperplasia. CONCLUSION: Early diagnosis is essential in order to decrease the rate of pre-, intra- and postoperative complications. Endoscopic approach should be taken in a specialized center due to poor patient's condition. Recurrent disease on the contralateral side may represent bilateral adrenal hyperplasia with sequential tumor formation, demonstrating the importance of extensive preoperative biochemical and imaging testing and close follow-up. Copyright 2004 S. Karger AG, Basel.
Authors: Pier F Alesina; Silvia Hommeltenberg; Beate Meier; Stephan Petersenn; Harald Lahner; Kurt W Schmid; Klaus Mann; Martin K Walz Journal: World J Surg Date: 2010-06 Impact factor: 3.352