Endocrine Abstracts

Introduction: Metachronic metastasis of renal carcinoma to the thyroid gland, a rare entity occurring sometimes many years after nephrectomy, have been already reported by literature. Thyroidal synchronous metastasis, instead, are more uncommon. We herein report a patient with thyroidal metastasis and intrajugular thrombo embolic involvement as initial presentation of a misunderstood renal carcinoma.Case Report: A 83-years-old woman, with silent medical ...

Biochemical control of acromegaly is currently defined by the achievement of GH suppression after oral glucose tolerance test (OGTT) and of normal age- and gender-matched IGF1 levels. OGTT is believed to inhibit somatotropin secretion by enhancing central somatostatinergic tone; thus, the use of this test in evaluating biochemical control in acromegalic patients on somatostatin analogues (SSA) is questionable. To gain further insights into this topic, we analyzed basal and nad...

Eating disorders are less common in men than in women. Furthermore, in males, a restrictive eating behaviour is frequently secondary to other psychiatric disorders. In case of suspected primary anorexia nervosa (AN), in male patients it is obviously impossible to rely on a typical clinical sign as is amenorrhea.Case description: A 23-yr old man came to our observation because of an important weight loss in the last two years (from 60 to 48 kg, body mass ...

Cushing’s disease, i.e. cortisol excess due to an ACTH-secreting pituitary adenoma, is a rare disorder with considerable morbidity and mortality. Current therapeutic strategies include pituitary surgery, radiation, adrenalectomy and medical treatment with steroidogenesis inhibitors, as drugs aimed at the pituitary adenoma are as yet under investigation. Experimental data showed that retinoic acid restrains ACTH secretion by tumoral corticotrophes thus we decided to evalua...