Mubarak Al-Gahtany, Eva Horvath, Kalman Kovacs
Pituitary hyperplasia is rare, difficult to diagnose and sometimes controversial. The hyperplasia could be physiologic which is usually reversible, or pathologic which varies in presentation from incidental to tumor like lesion with and without hormonal disturbance. Any pituitary cell is capable of undergoing hyperplasia in the presence of the right stimuli …
Demetrios A. Koutras
Endocrinologists not infrequently confront the problem of inconsistent blood values of thyroxine among patients receiving L-thyroxine preparations. The question is how universal this problem is …
Agathoklis Psyrogiannis, Venetsana Kyriazopoulou, Argiris Symeonidis, Michalis Leotsinidis, Apostolos G. Vagenakis
There are a few reports suggesting that subtle disturbances of iron metabolism are frequently found in patients with type 2 diabetes (DM2), but it is not known if these disturbances precede or accompany the diabetic state. We investigated the serum iron indices in 41 offspring of DM2 parents (group I) with normal glucose tolerance …
Leonidas H. Duntas, Nikolaos Tsakalakos, Brigitte Grab-Duntas, Maria Kalarritou, Elli Papadodima
The introduction of human recombinant thyrotropin (rhTSH/Thyrogen) into the diagnosis of thyroid cancer has substantially ameliorated the patient’s quality of life through the avoidance of debilitating hypothyroidism. With the aim of updating the use of Thyrogen, we report 7 cases which were treated with Thyrogen for diagnostic or therapeutic purposes …
Michael Hermanussen
The ancestors of modern Europeans arrived in Europe at least 40,000 years before present. Pre-glacial maximum Upper Palaeolithic males (before 16,000 BC) were tall and slim (mean height 179 cm, estimated average body weight 67 kg), while the females were comparably small and robust (mean height 158 cm, estimated average body weight 54 kg) …
Anastasios Papadimitriou, Ioanna Fountzoula, Georgia Tzortzatou, Himangshu S. Bose
We present a female patient who, at the age of 35 days, presented with adrenal insufficiency with salt loss. Clinical and endocrinological investigation (low to normal levels of all adrenal steroids and raised ACTH) and imaging studies suggested congenital lipoid adrenal hyperplasia …
Irene V. Lambrinoudaki, Olga D. Daskalaki, Stathis A. Thomopoulos, Panayiotis Schinochoritis, Argyris B. Argyropoulos
A 26-year old symptom-free woman was admitted to our Clinic for evaluation of hyperprolactinemia. The patient, who had normal menstrual cycles, was found accidentally to have a cystic adnexal mass and was placed on oral contraceptives (OC) for 3 months. During the first OC-cycle a bilateral breast nipple discharge was noticed and an elevated serum prolactin (PRL) was detected (2.7 nmol/l) …
George K. Daikos
The Hippocratic medical school (the medical school of Kos) was not an isolated phenomenon but the evolution and consequence of previous ideas and practices derived from many older sources. Hippocratic medicine1-3 replaced the theurgical and hieratic medicine, succeeding to and evolving from the medicine of the Minoan civilization of Crete …