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) …
Stavros N. Karamanakos, Kostas B. Markou, Konstantinos Panagopoulos, Dionisios Karavias, Constantinos E. Vagianos, Chrisoula D. Scopa, Vassiliki Fotopoulou, Anna Liava, Konstantinos Vagenas
OBJECTIVE: To evaluate the rate of complications and the risk factors in relation to the extent of surgery in patients undergoing thyroidectomy in a tertiary university center. DESIGN: Data were collected retrospectively from 2,043 consecutive patients who underwent thyroid surgery for various thyroid diseases at the University Hospital of Patras …
Maria G. Grammatikopoulou, Eleni P. Kotanidou, Anastasia G. Markaki, Charilaos Stylianou, Assimina Galli-Tsinopoulou, Maria Tsigga, Maria Hassapidou
OBJECTIVE: The aim of the present study was to evaluate by pooled and sensitivity analyses all available data on adolescent overweight/obesity in Cyprus. DESIGN: A thorough literature search determined the studies to be examined using Cypriot adolescent samples …
Assimina Galli-Tsinopoulou, Sanda Nousia-Arvanitakis, Ioannis Tsinopoulos, Christos Bechlivanides, Orit Shevah, Zvi Laron
Laron-type dwarfism is an autosomal recessive disorder caused by deletions or mutations of the growth hormone receptor gene. It is characterized by high circulating levels of growth hormone (GH) and low levels of insulin-like growth factor I (IGF-I). Patients are refractory to both endogenous and exogenous GH, and present severe growth retardation and obesity …
Charilaos Stylianou, Assimina Galli-Tsinopoulou, Maria G. Grammatikopoulou, George Koliakos, George Varlamis
Objective: The exact role of ghrelin in the control of growth hormone (GH) secretion has not been completely clarified as yet. The aim of the present study was 1) to investigate the effect of a substance promoting GH secretion (clonidine) on ghrelin levels in children with short stature with growth hormone deficiency (GHD) and normal growth hormone …
Olga Papalou, Sarantis Livadas, Athanasios Karachalios, Nikoleta Tolia, Panayiotis Kokkoris, Konstantinos Tripolitakis, Evanthia Diamanti-Kandarakis
Fotini Psychou, Polyxeni Nicolaidou, Helen Georgouli, Maria Maniati-Christidis, Catherine Dacou-Voutetakis
We report a boy with pseudohypoparathyroidism (PHP), hypothyroidism and low growth hormone (GH) values with no response to growth hormone releasing hormone (GHRH). He presented at age 17 mo because of developmental delay. He had the typical features (short stature, obesity, round face, brachydactyly) of Albright’s hereditary osteodystrophy (AHO) …
Krystallenia Alexandraki, Athanasios D. Protogerou, Theodoros G. Papaioannou, Christina Piperi, George Mastorakos, John Lekakis, Dimitrios Panidis, Evanthia Diamanti-Kandarakis
OBJECTIVE: During the last decade cardiovascular risk factors and endothelial dysfunction have been shown to be present early in life in women with Polycystic Ovary Syndrome (PCOS). The aim of the present study was a global assessment of abnormalities in the arterial bed of young women with PCOS by non-invasive, reproducible methods…
Panagiotis N. Singhellakis, Fotini Ch. Malandrinou, Catherine J. Psarrou, Alexandra M. Danelli, Sotirios D. Tsalavoutas, Evangelia S. Constandellou
OBJECTIVE: The precise incidence of vitamin D deficiency is not known, primarily because there is no consensus on the optimal levels of serum 25(OH)Vitamin D. The aim of the present study was to determine the incidence of vitamin D deficiency in a large group of normal adult volunteers residing in a typical temperate region …
Amy R. Lane, Anthony C. Hackney
The anabolic hormone testosterone (T) continues to be researched extensively in exercise studies, with blood serum or plasma samples collected routinely. This method is considered both valid and reliable; however, the collection process can be invasive and difficult during exercise …
George Koukoulis, Antonis Polymeris, Ioanna Tzavara, Dimitrios Pappas, Nicke Thalassinos
Atrial Natriuretic Peptide (ANP) is a hormone produced by cardiac atrial myocytes. Thyroid hormones may affect its release. The aim of this study was to analyze the effect of hyper and hypothyroidism on the secretion of ANP and its relationship with the changes of the renin-angiotensin-aldosterone system. Plasma ANP concentration as well as plasma renin activity (PRA) and aldosterone …
Maria Bougoulia, Athanassios Triantos, George Koliakos
OBJECTIVE: To evaluate the levels of Interleukin-6 (IL-6), glutathione peroxidase and isoprostane in obese women and their association with markers of cardiovascular risk factors before and after weight loss. DESIGN: 36 healthy obese women of reproductive age (group A: age (mean ±SD) 35.4 ± 9.2 years, Body Mass Index (BMI) 38.5±7 kg/m2) and 30 healthy, normal weight women …
Ariachery C. Ammini, Saptarshi Bhattacharya, Jaya Praksh Sahoo, Jim Philip, Nikhil Tandon, Ravinder Goswami, Viveka P. Jyotsna, Rajesh Khadgawat, Sunil Chumber, Aashu Seth, Asis K. Karak, Bhawani S. Sharma, Poodipedi Sarat Chandra, Ashish Suri, Manish S. Sharma, Shashank S. Kale, Manmohan Singh
OBJECTIVE: To analyze the therapeutic results of intervention and the factors affecting the outcome of patients with Cushing’s disease (CD) cared for at the All Indian Institute of Medical Science (AIIMS), New Delhi. DESIGN. Patients with Cushing’s disease treated at a teritiary care centre from January 2000 to December 2009 were prospectively studied …
Tommaso Aversa, Mariacarolina Salerno, Giorgio Radetti, Maria Felicia Faienza, Lorenzo Iughetti, Andrea Corrias, Barbara Predieri, Alessandro Mussa, Silvestro Mirabelli, Filippo De Luca, Malgorzata Wasniewska
BACKGROUND: Studies concerning presentation and evolution over time of Hashimoto’s thyroiditis (HT) in children with Down’s syndrome (DS) are few, are based on limited study populations and do not include control HT groups without DS. The aim of this multicenter study was to shed further light on the relationships between DS and HT in childhood …
Ioannis Ilias, Maria Alevizaki, Elli Lakka-Papadodima, Demetrios A. Koutras
Thyroid cancer (TC) is a relatively rare neoplasia, accounting for 0.35%-0.38% of total deaths due to cancer in Greece. Environmental/nutritional factors are considered to play a role in its pathogenesis. The aim of this retrospective review of patients’ histories from three of the largest specialized centers in southern Greece, from 1963 to 2000…
George Vlotides, Roland Gaertner, Matthias W.A. Angstwurm
OBJECTIVE: Modulatory effects of estrogens on both the immune and the coagulation system are only partially understood. In severe infections high estrogen levels have been observed both in men and postmenopausal women and are associated with increased mortality. Monocyte-derived tissue factor (TF) expression can activate the coagulation system and worsen the course of severe infection…
Christakou Charikleia, Economou Frangiskos, Livadas Sarantis, Piperi Christina, Adamopoulos Christos, Marinakis Evangelos, Diamanti-Kandarakis Evanthia
OBJECTIVE: Advanced glycation end products (AGEs) activate the intracellular Nuclear Factor-κB pathway in endothelial cells, leading to production of endothelin-1 (ET-1), a peptide which causes endothelial dysfunction. The aim of the present study was to assess ΕΤ-1 and AGEs levels in women with polycystic ovary syndrome …
Djuro Macut, Ivana Božić Antić, Jelica Bjekić-Macut, Dimitrios Panidis, Konstantinos Tziomalos, Danijela Vojnović Milutinović, Olivera Stanojlović, Biljana Kastratović-Kotlica, Milan Petakov, Nataša Milić
OBJECTIVE: There is a need for a simple and accurate method for the assessment of cardiovascular risk in polycystic ovary syndrome (PCOS). Lipid accumulation product (LAP) is based on the assessment of waist circumference and serum triglycerides that yield an estimation of lipid overaccumulation. We aimed to determine whether LAP is associated with metabolic syndrome (MetS) in Caucasian women with PCOS …
Odysseas Gregoriou,George Christodoulakos, Charalambos Siristatidis, Socrates Conidaris, Evangelia Kouskouni, George Creatsas
Objective: The purpose of this study was to examine the effects of Hormone Replacement Therapy (HRT) on plasma lipoprotein levels, bone mass and the endometrium. Methods: Thirty healthy women were enrolled in the study for climacteric symptoms and received a combination of 17β-estradiol and norethisterone acetate continuously for 2 years …
Kyratsoula Pantsiotou
OBJECTIVE: Longitudinal data on boys’ puberty evolution are not available in Greece and very few such studies have been reported world-wide. We present data from a longitudinal study on height, weight, BMI and age at the different pubertal stages in Greek boys. DESIGN: At the start of the study 204 prepubertal boys aged 8-10 years …