Searchable abstracts of presentations at key conferences in endocrinology

ea0049ep1097 | Female Reproduction | ECE2017

Frequency of nodular goiter and autoimmune thyroid disease and association of these disorders with insulin resistance in polycystic ovary syndrome

Karakose Mellia , Hepsen Sema , Cakal Erman , Arslan Muyesser , Tutal Esra , Akin Safak , Unsal Ilknur , Ozbek Mustafa

Background and aim: Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorder in women with reproductive age. Nodular goiter and autoimmune thyroid disease (AITD) are frequently seen endocrinological abnormalities. The aim of this study was to identify the prevalence of AITD and nodular goiter in PCOS patients and investigate whether PCOS related hormones and metabolic factors affect these thyroid disorders.Methods: Ninety-seven with ...

ea0041ep679 | Female Reproduction | ECE2016

Evaluation of serum osteoprotegerin and soluble receptor activator of nuclear factor κB ligand in obese and non-obese patients with polycystic ovary syndrome

Tutal Esra , Arslan Muyesser Sayki , Karakose Melia , Demirci Taner , Cakal Erman , Ozbek Mustafa , Erden Gonul , Delibasi Tuncay

Introduction: Polycystic ovary syndrome (PCOS) is a common endocrinopathy associated with increased cardiovascular risk in reproductive aged women. Circulating osteoprotegerin (OPG) and soluble receptor activator of nuclear factor κB ligand (sRANKL) are associated with subclinical atherosclerosis. Our aim is to evalutate serum OPG and sRANKL levels and their relations with cardiovascular and metabolic markers in paients with obese and non-obese PCOS.<p class="abstext"...

ea0035p163 | Calcium and Vitamin D metabolism | ECE2014

Persistant hypercalcemia due to an atypically localised parathyroid adenoma in a patient operated from parathyroid carcinoma: a report of case

Topaloglu Oya , Ucan Bekir , Arslan Muyesser Sayki , Kilic Mehmet , Karakose Melia , Saylam Guleser , Ozdemir Elif , Cakal Erman , Delibasi Tuncay

Introduction: Patients with parathyroid carcinoma (PCA) and synchronous disease in other parathyroid glands have been reported in the literature. Here, we report a patient who had persistant hypercalcemia after operated from parathyroid carcinoma and improvement of hypercalcemia after the subsequent operation from atypically localised parathyroid adenoma.Case report: A 62-year-old man presented with a history of headache, fatigue, and nervousness. Labora...

ea0049ep327 | Clinical case reports - Thyroid/Others | ECE2017

Parathyroid carcinoma: a report of cases

Unsal İlknur Ozturk , Cakal Erman , Ucan Bekir , Calıskan Mustafa , Tutal Esra , Karakose Melia , Arslan Muyesser Sayki , Ozbek Mustafa

Background: Primary hyperparathyroidism (PHPT) is one of the most common endocrine diseases. Parathyroid carcinoma, a rare entity, comprises a small percentage of patients with hyperparathyroidism and represents 0.005% of all cancers and <1% of cases of PHPT.Material and methods: Patients was diagnosed at the Endocrinology Department of Diskapi Yildirim Beyazit Training and Research Hospital between 2010 and 2016. Ultrasound and 99mTc-Sestamibi confi...

ea0041ep975 | Thyroid (non-cancer) | ECE2016

Evaluation of incidental 18f-Fdg uptake of thyroid with ultrasonography and elastosonography

Tutal Esra , Karakose Melia , Sayki Arslan Muyesser , Apaydin Mahmut , Demirci Ayse , Demirci Taner , Cakal Erman , Sahin Mustafa , Ozbek Mustafa , Delibasi Tuncay

Introduction: Thyroid incidentaloma detected by FDG-PET/CT (flourodeoxyglucose positron emition tomography/computed tomography) is important because of high rate of malignancy. Elastosonograpghy has proven valuable in discriminating malign and benign thyroid lesions. In this study, we aimed to evaluate PET incidentalomas by ultrasonography and elastosonography and to compare cytopathological results with imaging findings.Methods: A total of 50 patients i...

ea0037ep187 | Reproduction, endocrine disruptors and signalling | ECE2015

Clinical significance of ADAMTS1, ADAMTS5, ADAMTS9 aggrecanases and IL17, IL23, IL33 cytokines in polycystic ovary syndrome

Karakose Melia , Demircan Kadir , Tutal Esra , Demirci Taner , Arslan Muyesser Sayki , Sahin Mustafa , Celik Huseyin Tugrul , Kazanci Fatmanur , Cakal Erman , Delibasi Tuncay

Introduction: Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders among women of reproductive age. A disintegrin and metalloproteinase with thrombospondin-like motifs (ADAMTS) are involved in inflammation and fertility. The aim of this investigation was to evaluate to serum levels of ADAMTS1, ADAMTS5, ADAMTS9, IL17, IL23, IL33 and to find out the relationship between these inflammatory cytokines and ADAMTSs in PCOS patients.Met...

ea0037ep313 | Calcium and Vitamin D metabolism | ECE2015

The effects of single high dose vs daily low dose oral cholecalciferol treatment on vitamin D levels and muscle strenght in posmenapousal women

Apaydin Mahmut , Can Asli Gencay , Kan Seyfullah , Beysel Selvihan , Demirci Taner , Caliskan Mustafa , Kizilgul Muhammed , Ozcelik Ozgur , Arslan Muyesser Sayki , Ozbek Mustafa , Cakal Erman , Delibasi Tuncay

Introduction: Vitamin D deficiency is a common health problem. Vitamin D supplements are used to improve vitamin D status. However, there are few data about what doses to give and how often to give. The aim of this study is to determine the effects of single high dose or daily low dose oral cholecalciferol (vitamin D3) on vitamin D levels and muscle strenght.Methods and design: 60 healthy postmenouposal women who had serum vitamin D levels wer...

ea0037ep801 | Pituitary: clinical | ECE2015

Analysis of the aetiology of hypopituitarism: the results from double centre study

Caliskan Mustafa , Basaran Mehtap Navdar , Beysel Selvihan , Arslan Muyesser Sayki , Ucan Bekir , Tuna Mazhar Muslum , Cakal Erman , Berker Dilek Sensoz , Guler Serdar , Delibasi Tuncay

Introduction: Hypopituitarism is commonly acquired in adult life and its main causes are pituitary tumors and/or their treatments, empty sella syndrome and etc.Patients and methods: A double centre, cross-sectional database study was performed in Turkish population for last 10 years to investigate the etiology of hypopituitarism. One-hundred forty nine patients were included (53% female and 47% male) with a mean age of 47.9±15.6 years (ranging from ...

ea0037ep935 | Thyroid (non-cancer) | ECE2015

Evaluation of acoustic voice analysis in patients with subclinical thyrotoxicosis

Demirci Taner , Uyar Mehmet , Catalli Emel Tatar , Caliskan Mustafa , Ucan Bekir , Demiral Dilek , Arslan Muyesser Sayki , Ozbek Mustafa , Korkmaz Mehmet Hakan , Delibasi Tuncay

Introduction: The relationship between hyperthyroidism and voice disorders has not been identified before. The aim of this study was to investigate the changes in the acoustic values in patients with subclinical thyrotoxicosis.Methods: In this study, acoustic voice analysis was evaluated in a total of 115 cases. Sixty of 115 individuals (18 men and 42 women) had subclinical thyrotoxicosis, aged between 18 and 65 years, and all had no history of laryngeal...

ea0037ep1124 | Endocrine tumours | ECE2015

Evaluation of metabolic syndrome in patients with primary hyperparathyroidism

Caliskan Mustafa , Arslan Muyesser Sayki , Tutal Esra , Beysel Selvihan , Karakose Melia , Apaydin Mahmut , Ozcelik Ozgur , Kizilgul Muhammed , Bozkurt Nujen Colak , Cakal Erman , Ozbek Mustafa , Delibasi Tuncay

Aims: Primary hyperparathyroidism (PH) has been reported to be associated with increased insulin resistance, hypertension, dyslipidemia and cardiovascular inflammatory markers. The aims of this study were to evaluate the rate of metabolic syndrome (MS) and effect of parathormone, calcium and phosphorus levels to MS components in PH subjects.Methods: One hundred and fifty one subjects, 23 men and 128 women, aged 53±11.2 years with newly diagnosed PH ...