[Effect of long-term treatment with octreotide-lar in a TSH-secreting pituitary macroadenoma and secondary hyperthyroidism].

A 74 year-old man was admitted to the hospital for heart failure and atrial fibrillation episodes. He had been irregularly treated for hyperthyroidism during the previous 3 years, with poor control. Thyroid function evaluation showed secondary hyperthyroidism, with high free thyroid hormone levels and TSH inappropriately in the high-normal range (4.

Leydig cell tumour-induced bilateral gynaecomastia in a young man: endocrine abnormalities.

Among the various causes of gynaecomastia, testicular malignancies are an uncommon, life-threatening condition, which require prompt treatment. The case of a 26-year-old healthy man is described, who reported a 6-month painful bilateral gynaecomastia associated with secondary hypogonadism. Normal circulating 17beta-oestradiol (E2) levels showed an enhanced response to human chorionic gonadotrophin (hCG) testing, which led to a reduced testosterone (T)/E2 ratio.

[Severe postmenopausal hyperandrogenism due to an ovarian lipoid cell tumor: a case report].

The case of a 62-year-old woman with severe post-menopausal hirsutism is described. Her clinical history revealed regular menstrual periods until menopause at the age of 50, hysterectomy for fibromatosis at 58 years, non-insulin dependent diabetes mellitus, hypertension, obesity, severe hirsutism, which had developed in the previous 3 years, with a deeping of the voice. Examination showed android obesity, hypertension and severe hirsutism involving the face and the trunk.