Cemalettın Ertekın

ORCID: 0000-0002-8052-1628
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About
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Research Areas
  • Abdominal Trauma and Injuries
  • Trauma Management and Diagnosis
  • Trauma and Emergency Care Studies
  • Esophageal and GI Pathology
  • Pancreatitis Pathology and Treatment
  • Appendicitis Diagnosis and Management
  • Gastrointestinal Bleeding Diagnosis and Treatment
  • Gastrointestinal disorders and treatments
  • Congenital Diaphragmatic Hernia Studies
  • Pelvic and Acetabular Injuries
  • Legal Issues in Turkey
  • Injury Epidemiology and Prevention
  • Vascular Procedures and Complications
  • Pediatric Hepatobiliary Diseases and Treatments
  • Gallbladder and Bile Duct Disorders
  • Cultural and Sociopolitical Studies
  • Pancreatic and Hepatic Oncology Research
  • Disaster Response and Management
  • Urological Disorders and Treatments
  • Medical Malpractice and Liability Issues
  • Environmental and Sediment Control
  • Orthopedic Surgery and Rehabilitation
  • Hip and Femur Fractures
  • Colorectal Cancer Surgical Treatments
  • Educational Methods and Analysis

Istanbul University
2014-2025

Istanbul Medeniyet University
2018

Maltepe University
2012

Acıbadem University
2012

United States Congress
2012

Università Cattolica del Sacro Cuore
2012

University of Palermo
2012

Npistanbul Brain Hospital
2007

The increase in liver cholestasis enzyme and bilirubin levels, especially due to pancreatitis, mimics choledocholithiasis. This study aimed examine the relationship between demographic laboratory cut-off values presence of choledocholithiasis patients with acute biliary pancreatitis (ABP). Patients diagnosed ABP Department General Surgery at Istanbul Faculty Medicine January 2010 December 2022 were retrospectively analyzed. stones common bile duct was determined based on results magnetic...

10.14744/tjtes.2024.36114 article EN Ulusal travma dergisi 2025-01-01

Acute pancreatitis (AP) is a state of inflammation. It has been widely known that neutrophil to lymphocyte ratio (NLR), platelet (PLR) and red blood cell distribution width (RDW) (RPR) reflect systemic The aim this study investigate whether these inflammatory markers could be used as reliable in early prediction AP pregnancy if there relationship between disease severity markers.The group consisted 14 patients, who developed ongoing pregnancy, the control 30 healthy pregnant women. NLR, PLR...

10.3109/14767058.2015.1051026 article EN The Journal of Maternal-Fetal & Neonatal Medicine 2015-06-05

The prognosis of necrotizing fasciitis (NF) depends on early diagnosis and management. Idiopathic NF may be more challenging, because it occurs in the absence a known causative factor. Therefore, our purpose this study was to identify distinct features idiopathic that important recognition disease determine factors associated with mortality. A retrospective chart review performed patients between 1988 2003. Patients were classified as secondary NF, data analyzed terms etiological...

10.1177/000313480507100408 article EN The American Surgeon 2005-04-01

Background: A number of large series' have attempted to examine the management blunt solid organ injuries; however, only a few studies regarding multiple injuries exist. The aim this study is analyze whether injury affects nonoperative (NOM) and look for predictive factors NOM. Methods: All patients admitted with diagnosis between January 1, 1999 2005 were included in prospective observational study. Of 468 who had injury, 46 met inclusion criteria injuries. Presentation, mechanism grade,...

10.1097/ta.0b013e3180342023 article EN Journal of Trauma and Acute Care Surgery 2008-04-01

Trauma as a cause of hydatid cyst rupture leads to various clinical sequelae. However, extensive data in the current literature regarding presentation and management such patients are lacking.This article is retrospective review 16 with traumatic cysts treated at university hospital an endemic area.Falls (44%) were most common trauma. The ruptured located liver 13 (81%), spleen 2 patients, lung 1 patient. Computerized tomography had sensitivity 100% demonstrating rupture; whereas,...

10.1097/00005373-199901000-00028 article EN Journal of Trauma and Acute Care Surgery 1999-01-01

<b>Background:</b> The modern management of penetrating abdominal trauma has decreased the incidence unnecessary laparotomy by using selective non-operative protocols. However, real benefits physical examination and different diagnostic methods are still unclear. <b>Methods:</b> From January 2000 to April 2003, we prospectively collected data on 117 patients with stab wounds thoracoabdominal, anterior abdominal, back regions who had management. Clinical was primary tool differentiate those...

10.1136/emj.2004.020834 article EN Emergency Medicine Journal 2005-10-21

Cytoreductive Surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) are techniques developed for curative treatment of peritoneal carcinomatosis (PC). Studies have shown that CRS + HIPEC provides a survival advantage in PC, long-term can be achieved selected cases. This study aimed to evaluate cases performed purposes examine the prognostic factors. PC patients who underwent with intent between January 2011 September 2022 were included. Demographic, clinical, pathological...

10.1186/s12885-025-13858-x article EN cc-by-nc-nd BMC Cancer 2025-03-15

BACKGROUND Endoscopic retrograde cholangiopancreatography (ERCP) is an invasive endoscopic procedure used mainly to treat hepato-pancreato-biliary (HPB) diseases. The need for ERCP has increased with the rising number of HPB diseases over past decade. Thus, due demand, performed at more centers. Currently, it by general surgeons, gastroenterology and radiology specialists in United States Europe as recommended British Society Gastroenterology (BSG). AIM To present results procedures from...

10.4240/wjgs.v17.i5.104618 article EN World Journal of Gastrointestinal Surgery 2025-05-23

Proinflammatory cytokines, such as tumour necrosis factor<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>α</mml:mi></mml:math>(TNF<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>α</mml:mi></mml:math>), play fundamental roles in the pathogenesis of acute pancreatitis (AP). The aim this study was to determine if polymorphisms TNF<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>α</mml:mi></mml:math>gene are associated with AP. Two located...

10.1155/2010/482950 article EN cc-by Mediators of Inflammation 2010-01-01

To investigate the role of a selective approach to operative treatment abdominal stab wounds.Retrospective study.University hospital, Turkey.387 patients with wounds abdomen, who presented between January 1992 and 1995.After local exploration wound, 200 in whom wound had penetrated peritoneum, underwent diagnostic peritoneal lavage. The lavage fluid was examined for white cells, red amylase alkaline phosphatase activity. severity injury evaluated penetrating trauma index (PATI).Morbidity...

10.1080/110241598750004904 article EN The European Journal of Surgery 2002-07-26

To evaluate the course and outcomes of pregnant patients with complicated gallstone disease to reveal experience a tertiary center.The records 92.567 were evaluated using searches for diagnoses terms pregnant, pregnancy, gallstone, cholecystitis, cholangitis, choledocholithiasis, pancreatitis, endoscopic retrograde cholangiopancreatography in pregnancy hospital database. Patients' age, week gestation, parity, body mass index, definitive diagnosis, attack episodes, treatment modalities,...

10.4274/tjod.65475 article EN Journal of Turkish Society of Obstetric and Gynecology 2016-12-20

Purpose: To evaluate the efficacy and safety of percutaneous transcatheter arterial embolization (PTE) in lower extremity injuries. Material Methods: From January 2000 to June 2004, patients who presented with a penetrating trauma limbs, along bleeding no sign ischemia or hemodynamic instability, were included study. The injuries embolized by coils Gelfoam. PTE was defined as its ability stop both radiographically clinically, determined complication rate. Results: There 10 embolizations,...

10.1080/02841850510021670 article EN Acta Radiologica 2005-08-01

The aim of this study is to determine the type and cause traumatic orofacial injuries in children up 18 years age. METHODSThis retrospective involved data collected from 12055 patients that came Istanbul University, Medical Faculty, Department Emergency 2011.The patients' were evaluated with regard age, gender, etiologic factor trauma, localization injury, time interval between injury treatment. RESULTSA total 1296 trauma evaluated.Trauma incidence was higher boys (65%).The major falls (56%)...

10.5505/tjtes.2013.75688 article EN Turkish Journal of Trauma and Emergency Surgery 2013-01-01

10.1097/00019509-199802000-00007 article Surgical Laparoscopy Endoscopy & Percutaneous Techniques 1998-02-01
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