Unusual clinical manifestation of pheochromocytoma in a MEN2A patient.

A case of unusual clinical manifestation of pheochromocytoma in a type 2A multiple endocrine neoplasia (MEN2A) patient is presented. A 27-year-old man affected by MEN2A syndrome, complaining of anxiety and depression, was admitted in our Division. Past medical history included a total thyroidectomy for medullary carcinoma in 1985, and left adrenalectomy for pheochromocytoma in 1994.

A survey on adrenal incidentaloma in Italy. Study Group on Adrenal Tumors of the Italian Society of Endocrinology.

The aim of this study was to perform a national survey on occasionally discovered adrenal masses [adrenal incidentalomas (AI)] under the auspices of the Italian Society of Endocrinology. This multicentric and retrospective evaluation of patients with AI includes 1096 cases collected in 26 centers between 1980 and 1995. Relevant information was obtained by means of a specifically tailored questionnaire.

ACTH receptor mRNA in human adrenocortical tumors: overexpression in aldosteronomas.

We previously reported that ACTH receptor (ACTH-R) mRNA is expressed in cortisol-secreting adrenal tumors, with significant differences between adenomas and carcinomas. In order to complete the study we have now evaluated 11 aldosteronomas (APA), 14 non-hypersecreting adenomas, 2 androgen-secreting adenomas and 8 normal adrenal glands. The level of ACTH-R mRNA was evaluated by competitive RT-PCR using a non-homologous competitor.

Laparoscopic adrenalectomy: a report on 50 operations.

Objective: To investigate the feasibility, safety and results of laparoscopic transperitoneal adrenalectomies performed with the patient supine, in patients affected by secreting and silent adrenal lesions.

Methods: Exclusion criteria were suspected adrenal primary malignancies. Fifty patients (33 women and 17 men; mean age 49.

Adrenal incidentaloma: an overview of hormonal data from the National Italian Study Group.

Adrenal masses are more and more frequently detected by adrenal ultrasound, computed tomography or nuclear magnetic resonance carried out for a reason other than the suspicion of adrenal disease (incidentalomas). The findings of an incidentaloma still leaves many diagnostic and therapeutic questions open. We report the results of a multicentric retrospective evaluation of patients with adrenal incidentalomas, performed by a Study Group of the Italian Society of Endocrinology.