Doç. Dr. Savaş Bayrak

Workflow-based organ dosimetry in esophageal stent placement: Quantitative assessment of CT and fluoroscopic radiation contributions

Radiation Physics and Chemistry, 2026

DOI 10.1016/j.radphyschem.2026.113864 Source : OpenAlex

Investigation of Diabetic Foot Diagnosis and Treatment Processes in Provincial Education and Research Hospitals and the Need for a New Perspective on the Processes

İstanbul Kanuni Sultan Süleyman Tıp Dergisi, 2020

DOI 10.5222/iksstd.2020.94557 Texte intégral en libre accèsSource : OpenAlex

PTEN loss is a predictive marker for HER2-positive metastatic breast cancer patients treated with trastuzumab-based therapies.

PubMed, 2019

PMID 31786856 7 citations (OpenAlex) Source : OpenAlex

Evaluation of predictive power of laboratory markers in diagnosis of acute appendicitis in elderly

Northern Clinics of Istanbul, 2019

DOI 10.14744/nci.2019.93457 PMID 31650118 7 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

Stent experiences in emergency conditions in acute mechanical intestinal obstruction caused by colorectal cancer

Videosurgery and Other Miniinvasive Techniques, 2019

DOI 10.5114/wiitm.2018.76072 PMID 30766628 1 citation (Europe PMC) Texte intégral en libre accèsSource : ORCID

Clinical characteristics of appendiceal diverticular disease

International journal of colorectal disease, 2019

DOI 10.1007/s00384-019-03410-2 PMID 31686198 5 citations (Europe PMC) Source : Europe PMC

Clinicopathological characteristics, prognosis and survival outcome of gastric cancer in young patients: A large cohort retrospective study.

PubMed, 2019

PMID 31128022 22 citations (OpenAlex) Source : OpenAlex

Ankle-brachial index values in diabetic patients with and without claudication

Endocrine Abstracts, 2018

DOI 10.1530/endoabs.56.p433 1 citation (OpenAlex) Source : OpenAlex

Hepatitis B Reactivation Rate Is Higher Undergoing Some Cytotoxic Chemotherapy in Patients with Solid Tumors: A Large Retrospective Study

Chemotherapy, 2018

DOI 10.1159/000489789 PMID 30408779 8 citations (OpenAlex) Source : OpenAlex

Viral Hepatitis Prevalance and Reactivation Rates in Gastrointestinal Cancers

Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2018

DOI 10.4274/btdmjb.20171206061205 2 citations (OpenAlex) Source : OpenAlex

Koksidini şikayeti ile başvuran hastalarda hemoroidin değerlendirilmesi

Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2017

DOI 10.5350/btdmjb.20171004075444 Source : OpenAlex

Intestinal perforation that developed after chemotherapy in a patient diagnosed with non-Hodgkin lymphoma: A case report and review of literature

International Journal of Surgery Case Reports, 2017

DOI 10.1016/j.ijscr.2017.08.058 PMID 28898795 10 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Clinical Outcomes of Upper Gastrointestinal Stents and Review of Current Literature

JSLS Journal of the Society of Laparoscopic & Robotic Surgeons, 2017

DOI 10.4293/jsls.2017.00058 PMID 29162972 12 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Colonoscopic perforations: Single center experience and review of the literature

Turkish Journal of Surgery, 2017

DOI 10.5152/turkjsurg.2017.3559 PMID 28944333 4 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

First Video Case Report of Chronic Retrograde Jejunojejunal Intussusception after Subtotal Gastrectomy with Braun's Anastomosis

Case reports in surgery, 2017

DOI 10.1155/2017/6945017 PMID 28367349 1 citation (Europe PMC) Texte intégral en libre accèsSource : Europe PMC

D-Dimer and Carcinoembryonic Antigen Levels: Useful Indicators for Predicting the Tumor Stage and Postoperative Survival

Gastroenterology Research and Practice, 2016

DOI 10.1155/2016/4295029 PMID 27651789 11 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Is the classification of intraoperative complications (CLASSIC) related to postoperative course?

International Journal of Surgery, 2016

DOI 10.1016/j.ijsu.2016.03.068 PMID 27063858 11 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Intraoperative acidosis is a new predictor for postoperative pancreatic fistula after pancreaticoduodenectomy

Hepatobiliary & pancreatic diseases international, 2016

DOI 10.1016/s1499-3872(16)60068-1 PMID 27298107 15 citations (Europe PMC) Source : OpenAlex

Does the abdominal ultrasonography reliable in the diagnosis of postoperative pancreatic fistula after pancreaticoduodenectomy in the first postoperative week?

Annals of surgical treatment and research, 2016

DOI 10.4174/astr.2016.91.5.254 PMID 27847798 2 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

Preoperative neutrophil-to-lymphocyte ratio and plateletto- lymphocyte ratio as new prognostic factors for patients with colorectal cancer.

Journal of B.U.ON. : official journal of the Balkan Union of Oncology, 2016

PMID 27837617 11 citations (Europe PMC) Source : ORCID

Preoperative localization of distal colorectal tumours.

Annali italiani di chirurgia, 2016

PMID 28070031 5 citations (Europe PMC) Source : ORCID

De Garengeots hernia in a 72-year-old man: A case report / 72 yasinda erkek hastada De Garengeots hernisi: Olgu sunumu

Annals of Medical Research, 2016

DOI 10.5455/jtomc.2016.06.073 Source : OpenAlex

Global validation of the WSES Sepsis Severity Score for patients with complicated intra-abdominal infections: a prospective multicentre study (WISS Study)

World Journal of Emergency Surgery, 2015

DOI 10.1186/s13017-015-0055-0 PMID 26677396 222 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Carcinoid tumor of the cecum presenting with acute appendicitis: a case report.

PubMed, 2015

PMID 26011841 4 citations (OpenAlex) Source : OpenAlex

Disseminated peritoneal leiomyomatosis with chronic constipation: a case report.

Journal of medical case reports, 2014

DOI 10.1186/1752-1947-8-114 PMID 24708548 6 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

Acute Abdomen Resulting from Concurrent Thrombosis of Celiac Trunk and Superior Mesenteric Artery

Case Reports in Gastrointestinal Medicine, 2014

DOI 10.1155/2014/142701 PMID 25328724 3 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Isolated cecal necrosis: our surgical experience and a review of the literature

Turkish Journal of Surgery, 2014

DOI 10.5152/ucd.2014.2643 PMID 25931932 47 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Pyloric Gland Adenoma: A Case Report

Case Reports in Gastroenterology, 2013

DOI 10.1159/000355342 PMID 24163651 4 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Resident Physicians in Turkey: Results of a Survey of 1069 Residents from 11 Provinces

DergiPark (Istanbul University), 2008

7 citations (OpenAlex) Source : OpenAlex

Investigation of the VDR gene polymorphisms association with susceptibility to colorectal cancer

Cell Biochemistry and Function, 2007

DOI 10.1002/cbf.1386 PMID 17243190 51 citations (OpenAlex) Source : OpenAlex

Methylenetetrahydrofolate reductase C677T polymorphism in patients with gastric and colorectal cancer

Cell Biochemistry and Function, 2006

DOI 10.1002/cbf.1317 PMID 16927418 37 citations (OpenAlex) Source : OpenAlex

Close correlation between restriction fragment length polymorphism of L-myc gene and susceptibility to gastric cancer

Cancer Detection and Prevention, 2002

DOI 10.1016/s0361-090x(02)00117-4 PMID 12507230 9 citations (OpenAlex) Source : OpenAlex