Endocrine Abstracts

Introduction: Malignant tumors of pituitary are very rare diseases.Case report: We present the case of a 37 years male that progressed in 6 months from normal life to erectile dysfunction and severe panic attacks. The lab panel showed severe insufficiency of testosterone and thyroid hormones. MRI examination revealed a large pituitary tumor, extending to hypothalamus and temporal lobe, also to cavernous sinus. The tumor was treated for 30 days with Caber...

We present three cases of females with low body weight that needed large amounts of anti-thyroid drugs – 4–5 mg/kg Thiamazole and 50 mg/kg of Propylthiouracil. First patient, aged 32, weight 45 kg, had Graves’s disease evolving for more than five years. She has been proposed surgery and needed 1200 mg/day of Propylthiouracil. She delayed surgery for 2 weeks, then the dosage required for euthyroidism was 1800 mg/day for three weeks. The goitre had 1.2 kg, from ma...

The purpose of the study was to assess the peculiarities of diagnostic and treatment of thyroid cancer in children.Material and method: Between 2000–2005 we screened 234 patients age 3–18 years that presented for various complaints suggesting possible thyroid disease (thyroid enlargement, dysphonia, dysphagia, delayed growth). They were submitted to clinical examination, ultrasonography, T4 and TSH test. The solitary nodules and polinodular goi...

We have studied 5 cases of insulinomas presented in our clinic in 2004–2005 with typical signs and symptoms of hypoglycemia correlated with high insulinemia. The medium insulin value in the morning was 57.9 mUI/ml, but we found values ranging from 10–98 mUI/ml for medium and severe hypoglycemia. There was no correlation between severity of hypoglycemia and insulin level, proven by repeated insulin dosages.The purpose of our analysis was to iden...

Introduction: Insulinomas are the most common cause of hypoglycemia due to endogenous hyperinsulinism. Almost all insulinomas are benign, and long-term recovery with complete disappearance of preoperative symptoms can be expected after complete resection.Case report: A 33-year-old woman, who developed gestational diabetes during her second pregnancy, which persisted post-partum, stopped insulin due to recurrent severe hypoglycemia, but which persisted ev...

There is no ideal treatment for the simple goiter. The treatment options in NMG is: surgery, I131, L-thyroxine or continous monitoring without therapy.From 2000–2003 we evaluated 150 patients (120 women and 30 men) having their agings between 20 and 80 years with L-T4 treatment for nontoxic multinodular goiter. Duration of therapy was 3 years. The pacients was evaluated by clinical examination, level of TSH, free-T4,...

Introduction: Paraneoplastic Cushing’ syndrome (CS) represents 5–10% of all CS and has a severe prognosis due to severe metabolic imbalance, denutrition, associated infections, and progression of tumoural underlying pathology.A 67 years old woman presented with mental confusion, progressive weight loss, severe oedema and kypokalaemia, without typical features of Cushing or hyperpigmentation. Investigations revealed paraneoplastic Cushing’s...

We present the case of a 51 years old woman, nonsmoker, without relevant past medical history, who presented with acute psychotic state starting the third day of treatment with prednisone 30 mg indicated for allergy. She had also arterial hypertension and a significant and progressive loss of proximal muscle strength in her legs. The initial evaluation showed hyperglycemia, metabolic alkalosis and severe hypokalemia. Basal plasma cortisol was high (>90 μg/dl) and did ...