CONTEXT Adrenalectomy is a radical treatment for hypercortisolism in Cushing's disease. However, it may lead to Nelson's syndrome, originally defined by the association of a pituitary macroadenoma and high plasma ACTH concentrations, a much feared complication. OBJECTIVE The objective of the study was to reconsider Nelson's syndrome by investigating corticotroph tumor progression based on pit...

CONTEXT Controversy remains over whether adrenalectomy and lymph node dissection (LND) should be performed concomitantly with radical nephrectomy (RN) for locally advanced renal cell carcinoma (RCC) cT3-T4N0M0. OBJECTIVE To systematically review all relevant literature comparing oncologic, perioperative, and quality-of-life (QoL) outcomes for locally advanced RCC managed with RN with or witho...

We examined the influence of adrenalectomy on NSAID-induced small intestinal damage in rats and investigated the possible involvement of adrenal glucocorticoids in the protective effects of urocortin I, a corticotropin-releasing factor (CRF) agonist. Male SD rats without fasting were administered indomethacin s.c. and killed 24 h later in order to examine the hemorrhagic lesions that developed ...

The effects of adrenalectomy on the complexity and the relative abundances of rat liver polyadenylated mRNAs have been investigated. The qualitative and quantitative changes induced by adrenalectomy have been measured by hybridisation of polysomal polyadenylated RNAs from the livers of normal and adrenalectomised rats with total cDNAs, fractionated cDNAs, cDNA representing RNAs specific to norm...

We studied the effects of glucocorticoid replacement on tumor growth after adrenalectomy of Meth A sarcoma in mice. Tumor growth was inhibited in the adrenalectomized mice when a minimum dose of corticosterone, 0.3 mg/day, was given for replacement, and higher doses led to an even greater inhibition. Corticosterone had no effect on tumor growth in the irradiated mice. Sinecomitant immunity in t...

OBJECTIVE The rate of adrenal incidentalomas detected in routine diagnostic imaging techniques is approximately 4-7%. Although the lesions are generally benign, carcinoma and functional adenomas can be diagnosed with careful clinic and laboratory evaluation. MATERIAL AND METHODS Data of 13 patients who underwent surgery for an adrenal mass between January 2010-June 2014 were analyzed retrospe...

INTRODUCTION Even the half of patients undergoing laparoscopic adrenalectomy has history of previous abdominal surgeries. However, it is still uncertain if this fact has an impact on the operation itself as well as the postoperative course. AIM To analyze the effects of previous abdominal surgery on surgical outcomes in adrenal tumor patients subjected to laparoscopic adrenalectomy. MATERIA...

INTRODUCTION Although laparoscopic adrenalectomy (LA) is considered as a gold standard approach for adrenalectomy, there are minimal data describing options and outcomes of LA after previous ipsilateral nephrectomy (PIN). AIM To describe our results in a group of patients who underwent LA after PIN. MATERIAL AND METHODS From August 2004 to October 2012 we performed at our institution 88 LA....

The effect of selective glucocorticoid or mineralocorticoid replacement on pressor responses to angiotensin I and II and norepinephrine was studied in adrenalectomized rats given high salt intake. Four groups were prepared by 1) adrenalectomy only (n = 5); 2) adrenalectomy plus aldosterone, 6 micrograms/24 hr i.p. (n = 5); or 3) adrenalectomy plus dexamethasone, 10 micrograms/24 hr i.p. (n = 5)...

BACKGROUND Laparoscopic adrenalectomy is the current standard for treatment of benign adrenal disease. To reduce the invasiveness of surgery, new techniques have been recently proposed, such as mini-laparoscopy, natural orifice transluminal endoscopic surgery, and laparoendoscopic single site surgery (LESS). Herein, we describe one case of adrenalectomy by retroperitoneal LESS using conventiona...