Kurum Yazarı "Elbüken, Gülşah" Tıp Fakültesi Koleksiyonu İçin Listeleme
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Acromegaly is associated with a distinct oral and gut microbiota
Şahin, Serdar; Gündoğdu, Aycan; Nalbantoğlu, Ufuk; Kadıoğlu, Pınar; Karaca, Züleyha; Hacıoğlu, Aysa; Keleştimur, Fahrettin (Springer, 2022)Purpose Our aim was to investigate the changes in the composition of oral and gut microbiota in patients with newly diagnosed acromegaly and their relationship with IGF-1 levels. Methods Oral and fecal samples were collected ... -
Amiodarone induced thyrotoxicosis may not respond to therapeutic plasma exchange like patients with graves' disease: A report of two cases and literature review
The achievement of euthyroid state has been suggested in patients with thyrotoxicosis undergoing surgery to reduce the risk of thyroid storm. However, euthyroid state could not always be achieved by antithyroid drugs. ... -
Assesment of attainment of recommended TSH levels and levothyroxine compliance in differentiated thyroid cancer patients
Yavuz, Dilek Gogas; Yazan, Ceyda D.; Hekimsoy, Zeliha; Aydın, Kadriye; Gökkaya, Naile; Ersoy, Canan; Bozkur, Evin; Elbüken, Gülşah (Wiley, 2022)Objective Thyroid-stimulating hormone (TSH) suppression treatment can induce signs and symptoms of hyperthyroidism and hypothyroidism due to inappropriate treatment or poor compliance to the treatment. The current study ... -
Assessment of Metabolic Syndrome Components in Patients with Normocalcemic Hyperparathyroidism: A Retrospective Study
Baykut, Osman Alp; Elbüken, Gülşah; Tokuç, Burcu; Zuhur, Sayid Shafi (Aves, 2023)Objective: Normocalcemic hyperparathyroidism is characterized by elevated parathormone levels persisting for 3 months or longer despite normal serum Ca levels. This study aimed to retrospectively compare the prevalence of ... -
The association of TSH-receptor antibody with the clinical and laboratory parameters in patients with newly diagnosed Graves' hyperthyroidism: experience from a tertiary referral center including a large number of patients with TSH-receptor antibody-negative patients with Graves' hyperthyroidism
Zuhur, Sayid Shafi; Bilen, Ogün; Ağgül, Hünkar; Topçu, Birol; Çelikkol, Aliye; Elbüken, Gülşah (Via Medica, 2021)Introduction: Although the TSH-receptor antibody (TRAb) plays a central role in the pathogenesis of Graves' disease (GD), the association between TRAb at first diagnosis and clinical and laboratory parameters is not well ... -
B-mode ultrasound assessment of carotid artery structural features in patients with normocalcaemic hyperparathyroidism
Elbüken, Gülşah; Aydın, Cihan; Öztürk, Beyza Olcay; Aykaç, Hüseyin; Topçu, Birol; Zuhur, Sayid Shafi (Via Medica, 2023)Introduction: Normocalcaemic hyperparathyroidism is a condition first defined in 2008, characterized by normal se- rum calcium and high parathormone levels. Although normocalcaemic hyperparathyroidism is considered to have ... -
Denosumab Experience in a Patient with End-Stage Renal Disease and Paget’s Disease of the Bone
Bilen, Ogün İrem; Elbüken, Gülşah; Ağgül, Hünkar (2022)Paget’s disease of the bone (PDB) is a chronic bone disease which is characterized by accelerated bone turnover and disorganized bone remodeling. Diagnosis and treatment of PDB is particularly challenging in patients with ... -
The effect of gender on response to antithyroid drugs and risk of relapse after discontinuation of the antithyroid drugs in patients with Graves' hyperthyroidism: a multicentre study
Zuhur, Sayid Shafi; Yıldız, İsmail; Altuntaş, Yüksel; Bayraktaroğlu, Taner; Erol, Selvinaz; Şahin, Serdar; Kadıoğlu, Pınar; Elbüken, Gülşah; Topçu, Birol (Via Medica, 2020)Introduction: The outcome of medical treatment in patients with Graves' disease (GD) is generally difficult to predict. In this study, we examined the hypothesis that gender may affect the outcome of treatment with antithyroid ... -
Evaluation of type 1 diabetic patients: A single center experience
We evaluated patients diagnosed with type 1 DM who were followed at our clinic by conducting a retrospective chart review. Medical records of a total of 147 patientswith type 1 DM (70 females, 77 males) with a mean (±SD) ... -
Expression of voltage gated potassium channel ether a go-go in pituitary adenomas of patients with acromegaly: A preliminary study
Zuhur, Sayid Shafi; Özkayalar, Hanife; Kuzu, İdris; Öztürk, Feyza Yener; Elbüken, Gülşah; Tanık, Canan; Altuntaş, Yüksel (Maghira & Maas Publications, 2015)OBJECTIVE: To determine immunohistochemical expression of Eag1 in pituitary adenomas of patients with acromegaly and to assess the correlation between Eag1 expression with cavernous sinus invasion, tumoral Ki-67 labeling ... -
External Validation of the GREAT Score in Turkish Patients with Graves' Hyperthyroidism Treated with the Titration Regimen Method of Antithyroid Drugs: A Multicenter Study
Zuhur, Sayid Shafi; Elbüken, Gülşah; Yıldız, İsmail; Kadıoğlu, Pınar; Erol, Selvinaz; Şahin, Serdar; Altuntaş, Yüksel (Georg Thieme Verlag Kg, 2019)Recently, the Graves & apos; Recurrent Events After Therapy score (GREAT) was proposed as a useful tool to predict relapse before starting antithyroid drugs (ATD) in patients with Graves & apos; disease (GD). Therefore, ... -
The frequency of Cushing's disease, ACTH-independent Cushing's syndrome and autonomous cortisol secretion among Turkish patients with obesity
Atar, Resit Volkan; Yıldız, İsmail; Topçu, Birol; Elbüken, Gülşah; Zuhur, Sayid Shafi (Kare Publ, 2020)OBJECTIVE: The frequency of Cushing's disease (CD), ACTH-independent Cushing's syndrome (CS) and autonomous cortisol secretion (ACS) in patients with obesity is not well known. Therefore, in the present study, we aimed to ... -
Identifying Clinical Characteristics of Hypoparathyroidism in Turkey: HIPOPARATURK-NET Study
Konca Degertekin, C.; Göğaş Yavuz, Dilek; Pekkolay, Z.; Saygılı, E.; Ugur, K.; Or Koca, A.; Eroğlu, M.; Elbüken, Gülşah (Springer, 2022)Hypoparathyroidism is an orphan disease with ill-defined epidemiology that is subject to geographic variability. We conducted this study to assess the demographics, etiologic distribution, treatment patterns and complication ... -
Ovarian functions and polycystic ovary syndrome in adult women with type 1 diabetes mellitus in a Turkish population
Urhan, E.; Elbüken, Gülşah; Hacıoğlu, A.; Karaca, Z.; Ünlühazırcı, K.; Kelestimur, F. (Springer, 2023)Purpose The effect of gonadotropin-releasing hormone agonist (GnRHa) stimulation has not been studied in adult women with type 1 diabetes mellitus (DM). We investigated the baseline and stimulated hormone levels after GnRHa ... -
Peripheral Blood CD34+ Cell Counts in Patients With Severe Sepsis
Elbüken, Gülşah; Karaca, Züleyha; Tanriverdi, Fatih; Eser, Bülent; Ünlühızarcı, Kursad; Coşkun, Ramazan; Kelestimur, Fahrettin (Turkish Soc Immunology, 2016)Objectives: This study aims to determine the impact of severe sepsis (SS) on CD34(+) cell counts in the peripheral blood and to compare these counts with those of healthy subjects. Patients and methods: CD34(+) cell counts ... -
Prevalence of Vitamin D Deficiency and Hypervitaminosis D Among Adult Patients Admitted to the Tertiary Care Hospitals in Turkey
Yavuz, Dilek Gogas; Ersoy, Reyhan; Altuntaş, Yüksel; Bilen, Habip; Pamuk, Barış; Apaydın, Tuğçe; Çetinkalp, Şevki; Elbüken, Gülşah (Aves, 2022)Objective: Vitamin D deficiency is a common health problem around the world. This study aimed to evaluate the nationwide prevalence of vitamin D status in tertiary care hospitals in Turkey. Methods: Retrospectively, the ... -
Relationship Among Pulmonary Hypertension, Autoimmunity, Thyroid Hormones and Dyspnea in Patients With Hyperthyroidism
Zuhur, Sayid Shafi; Baykız, Derya; Kara, Sonat Pınar; Şahin, Ertan; Kuzu, İdris; Elbüken, Gülşah (Elsevier Science Inc, 2017)Objective: Previous studies have reported conflicting results regarding the mechanisms underlying the pathophysiology of pulmonary hypertension (PHT) in patients with hyperthyroidism. Therefore, in this study, we investigated ...