OBJECTIVE Laparoscopic adrenalectomy is widely recognized as the preferred technique for surgical removal of adrenal masses. This study aimed to evaluate the outcomes of consecutive laparoscopic adrenalectomies performed at a high-volume referral center and compare operative results for pheochromocytomas with that of other adrenal diseases. MATERIALS AND METHODS We retrospectively reviewed a ...

Isolated adrenal metastasis of bladder cancer, particularly the bilateral, is quite rare. Systemic chemotherapy is the treatment of choice for metastatic urothelial carcinoma. However, despite initially promising response rates of approximately 45%-71%, most tumors eventually show progression, and the median survival time following chemotherapy regimen is approximately 14-15 months. Recently, f...

Background Although resection of the metastases is the treatment of choice for unilateral solitary adrenal metastasis of non-small cell lung carcinoma (NSCLC), the surgical treatment for bilateral adrenal metastases is quite rare, likely due to the coexistence of multiple synchronous metastases at other sites and/or primary adrenal insufficiency following bilateral adrenalectomy. We herein repo...

BACKGROUND Laparoscopic adrenalectomy is now the criterion standard for removal of most benign adrenal lesions and may be used for malignant lesions as well. At the same time, improved imaging has led to an increase in the number of incidentally detected adrenal masses. The aim of this study was to determine whether the introduction of laparoscopy has changed the indications for adrenalectomy. ...

OBJECTIVE Unilateral adrenalectomy is the first-line treatment for aldosterone-producing adenomas (APA). Hyperkalemia after adrenalectomy because of contralateral zona glomerulosa insufficiency has been reported. We investigated clinical risk factors to predict postoperative hyperkalemia in patients with APA undergoing adrenalectomy. DESIGN AND METHODS This study was conducted by retrospectiv...

1. Balance studies have been made on three dogs before and after adrenalectomy, performed in two stages. 2. It has been shown that the sodium concentration of the blood decreases in adrenalectomized dogs, as is true in patients suffering from Addison's disease and in cats experimentally adrenalectomized. 3. There are also decreases in the chloride and bicarbonate concentrations which together a...

Objective. To compare laparoendoscopic single-site (LESS) and conventional multiport adrenalectomy in patients with aldosterone-producing adenoma (APA). Material and Methods. We retrospectively reviewed patients who had been clinically confirmed with unilateral APA and who underwent LESS or multiport adrenalectomy between 2009 and 2014. Perioperative data were obtained for all patients. Blood p...

Objective. To evaluate the indication and the clinical value of laparoscopic adrenalectomy of different types of adrenal tumor. Methods. From 2009 to 2014, a total of 110 patients were diagnosed with adrenal benign tumor by CT scan and we performed laparoscopic adrenalectomy. The laparoscopic approach has been the procedure of choice for surgery of benign adrenal tumors, and the upper limit of ...

It has been believed that overproduction of free radicals and/or deficiency of antioxidant systems, and stress hormones may play a role in etiopathogenesis of many diseases, including gastric ulcer. This study evaluated whether there was an effect of adrenalectomy on lipid peroxidation [malondialdehyde (MDA)] and antioxidant [superoxide dismutase (SOD), glutathione peroxidase (GPX) and glutathi...

BACKGROUND AND OBJECTIVES The majority of surgeons consider large and potentially malignant pheochromocytomas an absolute contraindication for laparoscopic adrenalectomy (LA). The aim of this study was to evaluate the risks and outcomes of LA in patients with this anomaly. METHODS Five patients (2 males, 3 females) with large (>6 cm) pheochromocytomas were selected. Preoperative investigation...