12 eredmények
The diagnosis and surgical management of insulinomas associated with multiple endocrine neoplasia type 1 (MEN1) pose additional problems in children because of the long-term risk of recurrence of other pancreatic and non-pancreatic tumors. We report a diagnostic confirmation by laparoscopic
A 35-year-old woman who had undergone bilateral inferior parathyroidectomy for primary hyperparathyroidism was referred to our hospital to evaluate the cause of irregular menses, galactorrhea, and paroxysmal headache. Multiple endocrine neoplasia type 1 was then suspected for the high levels of
A large pituitary prolactinoma was found in a mentally deficient 45 year old woman presenting with amenorrhoea, galactorrhoea, headache, anaemia and hypertension, and removed surgically. She was subsequently found to have multiple adrenal aldosterone-producing adenomas, a gastric schwannoma and
A 20-yr-old black woman presented in 1969 with headache, amenorrhea, hyperprolactinemia, hypogonadotropism, hypogonadism, and hypercalcemia due to a chromophobe adenoma. She received 5000 rads to the sella. One year later she was found to have hyperparathyroidism due to parathyroid adenoma and three
We report the case of a patient presenting amenorrhea, hyperprolactinemia, headache and nuclear magnetic resonance (NMR) evidence of pituitary macroadenoma. The family history revealed that the patient's father had had a referred sporadic insulinoma, removed 25 yr before without evidence of other
MEN-1 is an autosomal dominantly inherited disorder, characterised by the occurrence of multiple tumours, particularly in the parathyroid glands, the pancreatic islets, the pituitary gland and the adrenal glands, as well as by neuroendocrine carcinoid tumours. Various clinical manifestations are
OBJECTIVE
To present the first documented case of malignant nonfunctioning pheochromocytoma occurring in a mixed multiple endocrine neoplasia (MEN) syndrome.
METHODS
We describe the personal and family history of a 34-year-old man with headaches, increased serum prolactin levels, and
OBJECTIVE
Pituitary adenomas are usually sporadic, although rare familial cases have been described. Here we report two first degree female cousins with giant pituitary adenoma and overweight. Both presented with secondary amenorrhoea, occasional headache and weight gain.
METHODS
In both patients
Omeprazole, a substituted benzimidazole, has been shown to be a potent inhibitor of gastric acid secretion in patients with Zollinger-Ellison syndrome (ZES). We review our experience, as well as the published data on 210 patients with ZES who have required omeprazole for control of gastric acid
Phaeochromocytoma is a tumour of the adrenal medulla, which, although rare, is a major cause of correctable hypertension with a prevalence of 0.1-0.5% in the hypertensive population. Clinical symptoms include attacks of paroxysmal headache, sweating, palpitations, stress and a sense of imminent
Pituitary apoplexy represents one of the most serious, life threatening endocrine emergencies that requires immediate management. Gonadotropin-releasing hormone agonist (GnRHa) can induce pituitary apoplexy in those patients who have insidious pituitary adenoma BACKGROUND
Macroadenomas represent 50% of pituitary tumours and are often (30%) nonfunctioning. Their immunophenotype suggests differentiation toward a specific pituitary cell line. A substantial proportion of tumours with particularly aggressive behaviour are so called 'silent subtype 3 adenoma'.