Yazar "Rizalar, Riza" için listeleme
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Alterations of Cajal cells in patients with small bowel atresia
Tander, Burak; Bicakci, Unal; Sullu, Yurdanur; Rizalar, Riza; Ariturk, Ender; Bernay, Ferit; Kandemir, Bedri (W B Saunders Co-Elsevier Inc, 2010)Purpose: Interstitial cells of Cajal (ICC) are regarded as the pacemaker cells of the gastrointestinal tract. There are some well-designed studies investigating the structure and function of ICC subsequent to experimentally ... -
Antiadhesive effects of mitomycin C and streptopeptidase A in rats with intraperitoneal adhesions
Tander, Burak; Bicakci, Unal; Kilicoglu-Aydin, Birsen; Ariturk, Ender; Rizalar, Riza; Bernay, Ferit (Springer, 2007)Intraabdominal adhesion formation is a frequent problem after major abdominal surgery. For many years, there have been various attempts to decrease adhesions by using systemic and local drugs and mechanical barriers. In ... -
Balloon-assisted single-port thoracoscopic debritment in children with thoracic empyema
Tander, Burak; Ustun, Levent; Ariturk, Ender; Rizalar, Riza; Ayyildiz, Suat H.; Bernay, Ferit (Mary Ann Liebert Inc, 2007)Purpose: In this study, we evaluated the results of a balloon-aided single-port thoracoscopic debritment of late-stage thoracic empyema in children. Patients and Methods: We retrospectively reviewed age, gender, duration ... -
Coin Ingestion in Children: Which Size Is More Risky?
Tander, Burak; Yazici, Mehmet; Rizalar, Riza; Ariturk, Ender; Ayyildiz, Suat H.; Bernay, Ferit (Mary Ann Liebert Inc, 2009)Aim: Because of economic inflation, different-sized coins are in circulation in our country. The coin ingestion and retention in the esophagus are common problems in childhood. We evaluated the patients with coins retained ... -
The Comparison of Open and Laparoscopic Appendectomy: Is There any Outcome Difference Between Non-Complicated and Complicated Appendicitis?
Bicakci, Unal; Tander, Burak; Gunaydin, Mithat; Rizalar, Riza; Ariturk, Ender; Ayyildiz, Suat H.; Bernay, Ferit (Aves Yayincilik, 2011)Objective: The assessment of laparoscopic appendectomy (LA) and open appendectomy (OA) in patients with noncomplicated (NCA) and complicated appendicitis (CA) was aimed for. Material and Methods: Of 279 patients with ... -
Histopathological effects of mesenchymal stem cells in rats with bladder and posterior urethral injuries
Demirel, Berat Dilek; Bicakci, Unal; Rizalar, Riza; Alpaslan Pinarli, Ferda; Aydin, Oguz (Tubitak Scientific & Technical Research Council Turkey, 2017)Background/aim: To evaluate the effects of mesenchymal stem cell (MSC) therapy in an experimental bladder and posterior urethral injury model. Materials and methods: The study subjects consisted of 40 male Wistar albino ... -
Is there a hidden mortality after one-stage transanal endorectal pull-through for patients with Hirschsprung's disease?
Tander, Burak; Rizalar, Riza; Cihan, Ahmet O.; Ayyildiz, Suat H.; Ariturk, Ender; Bernay, Ferit (Springer, 2007)One-stage transanal pull-through (TAP) has become a standard definitive procedure for the treatment of Hirschsprung's disease (HD). Short-term results of this operation seem to be excellent, but long-term outcome is still ... -
Minimally invasive management of children with caustic ingestion: less pain for patients
Bicakci, Unal; Tander, Burak; Deveci, Gulay; Rizalar, Riza; Ariturk, Ender; Bernay, Ferit (Springer, 2010)Management of caustic ingestion in children is still controversial. In this study, we evaluate a minimally invasive management consisting of flexible endoscopy, balloon dilatation and intralesional steroid injection in ... -
Paraurethral cyst: a case report
Ceyhan, Meltem; Nural, Mehmet Selim; Oztas, Tuelin; Bayrak, Ilkay Koray; Rizalar, Riza (Versita, 2010)Paraurethral or Skene's duct cyst is a rare cause of masses located in the inter-labial genitor-urinary region and their etiology is not fully known. These congenital cysts may be diagnosed easily by inspection in the ... -
Plummer-Vinson syndrome in a 15-year-old boy
Dinler, Goenuel; Tander, Burak; Kalayci, Ayhan Gazi; Rizalar, Riza (Turkish J Pediatrics, 2009)Plummer-Vinson syndrome presents as a classical triad of dysphagia, iron deficiency anemia and upper esophageal web(s). The syndrome usually occurs in adults, and is rare in childhood. We report a case of this syndrome ... -
Proshield (R) (Organosilane Quaternary Amine) Coated Silicone Catheters: Do They Have Any Effect on Bacterial Colonisation and Tissue Histopathology?
Gunaydin, Mithat; Rizalar, Riza; Gunaydin, Murat; Yildiz, Levent; Bilgin, Kemal; Tander, Burak; Bernay, Ferit (Ortadogu Ad Pres & Publ Co, 2011)Objective: Catheter-related infections are serious problems in current surgical practice. New coating materials have been produced to eliminate the infections. We aimed to evaluate the antiinfectious effects of Proshield ... -
Protective effects of vitamin E and omeprazole on the hypoxia/reoxygenation induced intestinal injury in newborn rats
Cadir, Faysal O.; Bicakci, Unal; Tander, Burak; Kilicoglu-Aydin, Birsen; Rizalar, Riza; Ariturk, Ender; Bernay, Ferit (Springer, 2008)Evaluation of prophylactic effects of omeprazole and/or vitamin E on the formation of free oxygen radicals (FOR) and bowel histopathology in the newborn rat model of hypoxia/reoxygenation (H/R) that resembles human necrotizing ... -
Pyloric atresia associated with epidermolysis bullosa: report of two cases and review of the literature
Bicakci, Unal; Tander, Burak; Celik, Fatma Cakmak; Ariturk, Ender; Rizalar, Riza (Turkish Assoc Trauma Emergency Surgery, 2012)The coexistence of pyloric atresia (PA) and epidermolysis bullosa (EB) is a rare but well-known surgical emergency in neonates. PA/EB is described by the association of atresia of the pylorus and bullous lesions on the ... -
Removal of open safety pins in infants by flexible endoscopy is effective and safe
Kalayci, Ayhan; Tander, Burak; Kocak, Sule; Rizalar, Riza; Bernay, Ferit (Mary Ann Liebert Inc, 2007)Purpose: In our country, safety pin ingestion by infants is commonplace. When swallowed, open safety pins are mostly found within the esophagus or stomach, and they cannot be easily removed by rigid esophagogastroscopy. ... -
The right-sided aortic arch in children with esophageal atresia and tracheo-esophageal fistula: a repair through the right thoracotomy
Bicakci, Unal; Tander, Burak; Ariturk, Ender; Rizalar, Riza; Ayyildiz, Suat H.; Bernay, Ferit (Springer, 2009)Purpose The management of the esophageal atresia and tracheo-esophageal fistula (EA/TEF) with right-sided aortic arch (RAA) is controversial. The preoperative diagnostic techniques may fail to show RAA associated with ... -
Which technique is the best for the surgical management of empyema thoracis in children?
Tander, Burak; Bicakci, Unal; Gunaydin, Mithat; Demirel, Dilek; Rizalar, Riza; Ariturk, Ender; Bernay, Ferit (Termedia Publishing House Ltd, 2013)Introduction: The differences between single-port (SPT) and two-port techniques (TPT) for the debridement of advanced thoracic empyema in children were evaluated. Material and methods: Age, gender, physical findings, type ...
