Yazar "Bektas, Ahmet" için listeleme
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Association between adiponectin, resistin, insulin resistance, and colorectal tumors
Gonullu, Guzin; Kahraman, Hakki; Bedir, Abdulkerim; Bektas, Ahmet; Yucel, Idris (Springer, 2010)In this study, we have examined the correlation between colorectal cancer (CRC) and serum adiponectin and resistin levels, body mass index and insulin resistance. The relation between serum adiponectin and resistin levels, ... -
The frequency of the psychiatric symptoms in the patients with dyspepsia at a university hospital
Guz, Hatice; Sunter, Ahmet Tevfik; Bektas, Ahmet; Doganay, Zahide (Elsevier Science Inc, 2008)Objective: According to the psychiatric hypothesis, the symptoms of dyspepsia may be due to depression, anxiety or a somatization disorder. We investigated the frequency of psychiatric symptoms in patients undergoing ... -
Gastrointestinal bezoars: A retrospective analysis of 34 cases
Erzurumlu, Kenan; Malazgirt, Zafer; Bektas, Ahmet; Dervisoglu, Adem; Polat, Cafer; Senyurek, Gokhan; Ozkan, Kayhan (Baishideng Publishing Group Inc, 2005)AIM: Bezoars (BZ) are the most common foreign bodies of gastrointestinal tract. Clinical manifestations vary depending on the location of BZ from no symptoms to acute abdominal syndrome. When located in small bowel, they ... -
Helicobacter Pylori Eradication Increases Telomere Length in Gastric Mucosa
Aslan, Rahmi; Bektas, Ahmet; Bedir, Abdulkerim; Alacam, Hasan; Aslan, Melek Suzer; Nar, Rukiye; Okuyucu, Ali (H G E Update Medical Publishing S A, 2013)Background/Aims: Our purpose in this study was to analyze telomere length and telomerase activity before and after eradication treatment in gastric mucosa in patients positive for H. pylori. Methodology: There were two ... -
Hepatoid adenocarcinoma of the stomach: report of five cases and review of the literature
Bakir, Tulay; Aliyazicioglu, Yuksel; Bektas, Ahmet; Siviloglu, Cigdem; Ozgur, Orhan (Univ Catholique Louvain-Ucl, 2006)We report on a rare hepatoid adenocarcinoma of the stomach producing alpha-fetoprotein (AFP) in five cases. Definitive features included an aggressive, invasive, and rapidly progressing neoplasm showing areas morphologically ... -
Periodontal treatment is more effective in gastric Helicobacter pylori eradication in those patients who maintain good oral hygiene
Yuksel Sert, Selin; Ozturk, Ayla; Bektas, Ahmet; Cengiz, Murat I. (Wiley, 2019)Objectives This study aimed to investigate the effect of periodontal treatment and oral hygiene on the eradication of gastric Helicobacter pylori. Materials and methods In this clinical trial, the 98 patients with gastric ... -
A rare manifestation of celiac disease: Mesenteric lymphadenopathy with cavitation
Ustaoglu, Muge; Bektas, Ahmet; Bakir, Tulay; Danaci, Murat (Turkish Soc Gastroenterology, 2012)… -
Strongyloides stercoralis hyperinfection in a patient with rheumatoid arthritis and bronchial asthma: a case report
Altintop, Levent; Cakar, Burcu; Hokelek, Murat; Bektas, Ahmet; Yildiz, Levent; Karaoglanoglu, Muge (Biomed Central Ltd, 2010)Objective: Strongyloides stercoralis is a soil-transmitted intestinal nematode that has been estimated to infect at least 60 million people, especially in tropical and subtropical regions. Strongyloides infection has been ... -
The telomere length of gastric mucosal samples and peripheral blood lymphocytes in patients who have undergone Billroth II distal gastrectomy
Ustaoglu, Muge; Bektas, Ahmet; Bedir, Abdulkerim; Bakir, Tulay; Duzgun, Aynur; Nar, Rukiye; Aslan, Rahmi (Termedia Publishing House Ltd, 2020)Introduction: Telomeres play an important role in maintaining chromosomal integrity. Functional loss of telomeres increases the risk of cancer by causing genomic instability. Telomere length abnormalities have been reported ...
