Kurum Yazarı "Özcan, Önder" Cerrahi Tıp Bilimleri Bölümü Koleksiyonu İçin Listeleme
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Changes in Thiol-Disulfide Homeostasis of the Body to Surgical Trauma in Laparoscopic Cholecystectomy Patients
Polat, Murat; Özcan, Önder; Sahan, Leyla; Üstündağ-Budak, Yasemin; Alışık, Murat; Yılmaz, Nigar; Erel, Özcan (Mary Ann Liebert, Inc, 2016)Objective: We aimed to investigate the short-term effect of laparoscopic surgery on serum thiol-disulfide homeostasis levels as a marker of oxidant stress of surgical trauma in elective laparoscopic cholecystectomy patients. ... -
Conservative vs Surgical Interventions for Umbilical Pilonidal Sinus: A Multicenter, Double-Blind, Prospective, Randomized Clinical Trial
Kaplan, Mehmet; Özcan, Önder; Kaplan, Fatma Çiğdem; Yalçın, Hüseyin Cahit; Salman, Bülent (Elsevier Science Inc, 2016)BACKGROUND: Umbilical pilonidal sinus (UPS) is one of the most neglected disorders, and there is still no clear consensus regarding optimal treatment of the disease. We therefore present our data from a prospective, ... -
Distal scar-to-midline distance in pilonidal Limberg flap surgery is a recurrence-promoting factor: A multicenter, case-control study
Kaplan, Mehmet; Özcan, Önder; Bilgiç, Ethem; Kaplan, Elif Tuğçe; Kaplan, Tuğba; Kaplan, Fatma Çigdem (Excerpta Medica Inc-Elsevier Science Inc, 2017)Background: The Limberg flap (LF) procedure is widely performed for the treatment of sacrococcygeal pilonidal sinus (SPS); however, recurrences continues to be observed. The aim of this study was to assess the relationship ... -
Laboratory markers has many valuable parameters in the discrimination between acute appendicitis and renal colic
Acar, Ethem; Özcan, Önder; Deliktaş, Hasan; Beydilli, Halil; Kırlı, İsmail; Alataş, Ömer Doğan; Belli, Ahmet Korkut (Turkish Assoc Trauma Emergency Surgery, 2016)BACKGROUND: Only one diagnostic parameter is not available for acute appendicitis. For the establishment of diagnosis, combination of medical history, clinical, laboratory tests, and radiological imaging modalities are ... -
Laparoscopic organ-preserving gastric resection improves the quality of life in stromal tumor patients An observational study with 23 patients
Özcan, Önder; Kaplan, Mehmet; Yalçın, Hüseyin Cahit (Edizioni Luigi Pozzi, 2019)AIM: The aim of this study is to investigate whether organ preserving gastrectomy (OPG) would yield a greater ability to save more tissue and functions of the stomach and eventually provide better quality of postoperative ... -
MTUS1 tumor suppressor and its miRNA regulators in breast cancer
Kara, Murat; Kaplan, Mehmet; Bozgeyik, İbrahim; Özcan, Önder; Çelik, Özgür İlhan; Bozgeyik, Esra; Yumrutaş, Önder (Elsevier Science Bv, 2016)Breast cancer is major public health problem predominantly effects female population. Current therapeutic approaches to deal with breast cancer are still lack of effectiveness. Thus, identifying/developing novel strategies ... -
Splenectomy proportions are still high in low-grade traumatic splenic injury
Belli, Ahmet Korkut; Özcan, Önder; Elibol, Funda Dinç; Yazkan, Cenk; Dönmez, Cem; Acar, Ethem; Nazlı, Okay (Aves, 2018)Objective: The spleen is the most vulnerable organ in blunt abdominal trauma. Spleen-preserving treatments are non-operative management with or without splenic angioembolization, partial splenectomy, and splenorrhaphy. The ... -
Upregulation of SIRT1 gene in gastric adenocarcinoma
Özcan, Önder; Belli, Ahmet Korkut; Çetin, Esin Sakallı; Kara, Murat; Çelik, Özgur İlhan; Kaplan, Mehmet; Polat, Murat (Aves, 2019)Background/Aims: SIRT1 gene overexpression is reportedly associated with cancer development, via the triggering of DNA repair impairment, and cell proliferation. The study aimed to investigate SIRT1 expression in patients ...