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| 1 | Effect of autotransfusion system on tumor recurrence and survival in hepatocellular carcinoma patients显示文摘AIM:To investigate the therapeutic efficacy and safety of continuous autotransfusion system(CATS) during liver transplantation of hepatocellular carcinoma patients.METHODS:Eighty-three hepatocellular carcinoma(HCC) patients who underwent liver transplantation with intraoperative CATS(n = 24,CATS group) and without(n = 59,non-CATS group) between April 2006 and November 2011 at the Liver Transplant Institute of Inonu University were analyzed retrospectively.Postoperative HCC recurrence was monitored by measuring alpha-fetoprotein(AFP) levels at 3-mo intervals and performing imaging analysis by thoracoabdominal multidetector computed tomography at 6-month intervals.Inter-group differences in recurrence and correlations between demographic,clinical,and pathological data were assessed by ANOVA and χ 2 tests.Overall and disease-free survivals were calculated by the univariate Kaplan-Meier method.RESULTS:Of the 83 liver transplanted HCC patients,89.2% were male and the overall mean age was 51.3 ± 8.9 years(range:18-69 years).The CATS and nonCATS groups showed no statistically significant differences in age,sex ratio,body mass index,underlying disease,donor type,graft-to-recipient weight ratio,Child-Pugh and Model for End-Stage Liver Disease scores,number of tumors,tumor size,AFP level,Milan and University of California San Francisco selection criteria,tumor differentiation,macrovascular invasion,median hospital stay,recurrence rate,recurrence site,or mortality rate.The mean follow-up time of the nonCATS group was 17.9 ± 12.8 mo,during which systemic metastasis and/or locoregional recurrence developed in 25.4% of the patients.The mean follow-up time for the CATS group was 25.8 ± 15.1 mo,during which systemic metastasis and/or locoregional recurrence was detected in 29.2% of the patients.There was no significant difference between the CATS and non-CATS groups in recurrence rate or site.Additionally,no significant differences existed between the groups in overall or disease-free survival.CONCLUSION:CATS is a safe procedure and may decrease the risk of tumor recurrence in HCC patients. | Sami Akbulut Cuneyt Kayaalp Mehmet Yilmaz Volkan Ince Dincer Ozgor Koray Karabulut Cengiz Eris Huseyin Ilksen Toprak Cemalettin Aydin Sezai Yilmaz | 2013 | World Journal of Gastroenterology2013，19，10： | 17 |
| 2 | Insulin resistance in H pylori infection and its association with oxidative stress显示文摘AIM: To determine the insulin resistance (IR) and oxidative status in H pylori infection and to find out if there is any relationship between these parameters and insulin resistance. METHODS: Fifty-five H pylori positive and 48 H pylori negative patients were enrolled. The homeostasis model assessment (HOMA) was used to assess insulin resistance. Serum total antioxidant capacity (TAC), total oxidant status (TOS) and oxidative stress index (OSI) were determined in all subjects. RESULTS: The total antioxidant capacity was significantly lower in H pylori positive group than in H pylori negative group (1.36 ± 0.33 and 1.70 ± 0.50, respectively; P < 0.001), while the total oxidant status and oxidative stress index were significantly higher in H pylori positive group than in H pylori negative group (6.79 ± 3.40 and 5.08 ± 0.95, and 5.42 ± 3.40 and 3.10 ± 0.92, respectively; P < 0.001). Insulin resistance was significantly higher in H pylori positive group than in H pylori negative group (6.92 ± 3.86 and 3.61 ± 1.67, res- pectively; P < 0.001). Insulin resistance was found to be significantly correlated with total antioxidant capacity (r = -0.251, P < 0.05), total oxidant status (r = 0.365, P < 0.05), and oxidative stress index (r = 0.267, P < 0.05). CONCLUSION: Insulin resistance seems to be associated with increased oxidative stress in H pylori infection. Further studies are needed to clarify the mechanisms underlying this association and elucidate the effectof adding antioxidant vitamins to H pylori eradication therapy on insulin resistance during H pylori infection. | Mehmet Aslan Mehmet Horoz Yasar Nazligul Cengiz Bolukbas F Fusun Bolukbas Sahbettin Selek Hakim Celik Ozcan Erel | 2006 | World Journal of Gastroenterology2006，12，42： | 15 |
| 3 | Bone marrow biopsy findings in brucellosis patients with hematologic abnormalities显示文摘 | Cengiz Demir Mustafa Kasim Karahocagil Ramazan Esen Murat Atmaca Hayriye Gonullu Hayrettin Akdeniz | 2012 | Chinese Medical Journal2012，，11： | 12 |
| 4 | Gastroprotective activity of Nigella sativa L oil and its constituent, thymoquinone against acute alcohol-induced gastric mucosal injury in rats显示文摘AIM: To evaluate the role of reactive oxygen species in the pathogenesis of acute ethanol-induced gastric mucosal lesions and the effect of Nigella sativa L oil (NS) and its constituent thymoquinone (TQ) in an experimental model.METHODS: Male Wistar albino rats were assigned into 4groups. Control group was given physiologic saline orally (10 mL/kg body weight) as the vehicle (gavage); ethanol group was administrated 1 mL (per rat) absolute alcohol by gavage; the third and fourth groups were given NS (10 mL/kg body weight) and TQ (10 mg/kg body weight p.o) respectively 1 h prior to alcohol intake. One hour after ethanol administration, stomach tissues were excised for macroscopic examination and biochemical analysis.RESULTS: NS and TQ could protect gastric mucosa against the injurious effect of absolute alcohol and promote ulcer healing as evidenced from the ulcer index (UI) values. NS prevented alcohol-induced increase in thiobarbituric acid-reactive substances (TBARS), an index of lipid peroxidation. NS also increased gastric glutathione content (GSH), enzymatic activities of gastric superoxide dismutase (SOD) and glutathione-S-transferase (GST). Likewise, TQ protected against the ulcerating effect of alcohol and mitigated most of the biochemical adverse effects induced by alcohol in gastric mucosa, but to a lesser extent than NS. Neither NS nor TQ affected catalase activity in gastric tissue.CONCLUSION: Both NS and TQ, particularly NS can partly protect gastric mucosa from acute alcohol-induced mucosal injury, and these gastroprotective effects might be induced, at least partly by their radical scavenging activity. | Mehmet Kanter Halit Demir Cengiz Karakaya Hanefi Ozbek | 2005 | World Journal of Gastroenterology2005，11，42： | 9 |
| 5 | Unusual histopathological findings in appendectomy specimens from patients with suspected acute appendicitis显示文摘AIM: To investigate the prevalence and implications of unusual histopathological findings in appendectomy specimens from patients with suspected acute appendicitis. METHODS: The demographic and histopathological data of 1621 patients (≥ 16 years-old) who underwent appendectomy to treat an initial diagnosis of acute appendicitis between January 1999 and November 2011 were retrospectively assessed. Microscopic findings were used to classify the patients under six categories: appendix vermiformis, phlegmonous appendicitis, gan- grenous appendicitis, perforated appendicitis, supurative appendicitis, and unusual histopathologic findings. The demographic and clinicopathologic characteristics of patients with unusual histopathologic findings were evaluated in detail, and re-analysis of archived resected appendix specimens was carried out. RESULTS: A total of 912 males and 709 females, from16 to 94 years old, were included in the study and comprised 789 cases of suppurative appendicitis, 370 cases of appendix vermiformis, 243 cases of perforated gangrenous appendicitis, 53 cases of flegmaneous appendicitis, 32 cases of gangrenous appendicitis, and 134 (8.3%) cases of unusual histopathological findings. The unusual histopathological findings included fibrous obliteration (n = 62), enterobius vermicularis (n = 31), eosinophilic infiltration (n = 10), mucinous cystadenoma (n = 8), carcinoid tumor (n = 6), granulomatous inflammation (n = 5), adenocarcinoma (n = 4; one of them mucinous), and mucocele (n = 3), adenomatous polyp (n = 1), taenia sup (n = 1), ascaris lumbricoides (n = 1), appendiceal diverticula (n = 1), and B cell non-hodgkin lymphoma (n = 1). None of the 11 patients with subsequent diagnosis of tumor were suspected of cancer prior to the appendectomy. CONCLUSION: Even when the macroscopic appearance of appendectomy specimens is normal, histopathological assessment will allow early diagnosis of many unusual diseases. | Mehmet Yilmaz Sami Akbulut Koray Kutluturk Nurhan Sahin Ebru Arabaci Cengiz Ara Sezai Yilmaz | 2013 | World Journal of Gastroenterology2013，19，25： | 9 |
| 6 | Is increased red cell distribution width an indicating marker of nonalcoholic steatohepatitis and fibrotic stage?显示文摘AIM:To evaluate the red cell distribution width(RDW)as an indicator of the presence of non-alcoholic steatohepatitis(NASH)and its association with fibrotic scores.METHODS:A retrospective study was carried out that included sixty-two biopsy proven NASH,32 simple steatosis patients and 30 healthy controls.The correlation between the clinical and histopathological features of NASH patients and RDW values was evaluated.Liver fibrosis scores were measured using a 0 to 4 point scale and were divided in to two groups;fibrosis scores0-1 were termed mild and fibrosis scores 2-4 were termed advanced fibrosis.RDW values were compared between NASH,simple steatosis and healthy controls.Univariate and multivariate analyses were performed to evaluate the independent predicting factors for the presence of liver fibrosis caused by NASH.RESULTS:Patients with NASH had higher RDW values compared with simple steatosis and healthy control groups[14.28%±0.25%vs 13.37%±0.12%,12.96%±0.14%(P<0.01),respectively].Patients with advanced fibrosis had higher RDW values than the mild fibrosis group(15.86%±0.4%vs 13.63%±0.67%,P<0.01,respectively).RDW also correlated with fibrotic scores(r=0.579 andP<0.01).The variables that were significant in the univariate analysis were evaluated in multivariate logistic regression analysis,and RDW was an independent predicting factor of NASH(OR=1.75,95%CI:1.129-2.711,P<0.05).CONCLUSION:RDW a new non-invasive marker that can be used to demonstrate the presence of NASH and indicate advanced fibrotic scores. | Mustafa Cengiz Burcu Aslan Candir Güldal Yilmaz Gülen Akyol Seren Ozenirler | 2013 | World Journal of Gastroenterology2013，19，42： | 8 |
| 7 | Survival in gastric cancer in relation to postoperative adjuvant therapy and determinants显示文摘AIM: To evaluate survival data in patients with gastric cancer in relation to postoperative adjuvant therapy and survival determinantsMETHODS: A total of 201 patients(mean ± SD age: 56.0 ± 11.9 years, 69.7% were males) with gastric carcinoma who were operated and followed up at Lutfi Kirdar Kartal Training and Research Hospital between 1998 and 2010 were included in this retrospective study. Follow up was evaluated divided into two consecutive periods(before 2008 and 2008-2010, respectively) based on introduction of 3-D conformal technique in radiotherapy at our clinic in 2008. Data on patient demographics, clinical and histopathological characteristics of gastric carcinoma and the type of treatment applied after surgery [postoperative adjuvant treatment protocols including chemoradiotherapy(CRT) and chemotherapy(CT), supportive therapy or follow up without any treatment] were recorded. The median duration and determinants of local recurrence free(LRF) survival, distant metastasis free(DMF) survival and overall survival were evaluated in the overall population as well as with respect to follow up years [1998-2008(n = 127) vs 2008-2010(n = 74)].RESULTS: Median duration for LRF survival, DMF survival and overall survival were 31.9, 24.1 and 31.9 mo, respectively in patients with postoperative adjuvant CRT. No significant difference was noted in median duration for LRF survival, DMF survival and overall survival with respect to treatment protocols in the overall population and also with respect to followed up periods. In the overall population, CT protocols FUFA [5-fluorouracil(400 mg/m2) and leucovorin-folinic acid(FA, 20 mg/m2)](29.9 mo) and UFT + Antre [a fixed combination of the oral FU prodrug tegafur(flouroprymidine, FT, 300 mg/m2 per day) with FA(Antrex?), 15 mg tablet, two times a day](42.5 mo) was significantly associated with longer LRF survival times than other CT protocols(P = 0.036), while no difference was noted between CT protocols in terms of DMF survival and overall survival. Among patients received CRT, overall survival was significantly longer in patients with negative than positive surgical margin(27.7 mo vs 22.4 mo, P = 0.016) in the overallstudy population, while time of radiotherapy initiation had no significant impact on survival times. Nodal stage was determined to be independent predictor of LRF survival in the overall study population with 4.959 fold(P = 0.042) increase in mortality in patients with nodal stage N2 compared to patients with nodal stage N0, and independent predictor of overall survival with 5.132 fold(P = 0.006), 5.263 fold(P = 0.027) and 4.056 fold(P = 0.009) increase in the mortality in patients with nodal stage N3a(before 2008), N3b(before 2008) and N2(overall study population) when compared to patients with N0 stage, respectively.CONCLUSION: Our findings emphasize the likelihood of postoperative adjuvant CRT to have a survival benefit in patients with resectable gastric carcinoma. | Sevgi Ozden Zerrin Ozgen Hazan Ozyurt Cengiz Gemici Gokhan Yaprak Huseyin Tepetam Alpaslan Mayadagli | 2015 | World Journal of Gastroenterology2015，21，4： | 7 |
| 8 | Altered spontaneous contractions of the ileum by anesthetic agents in rats exposed to peritonitis显示文摘AIM:To investigate in vitro effects of propofol,midazolam and dexmedetomidine,which are commonly used anaesthesic or sedatives,on spontaneous contractions of the ileum both in normal rats and those exposed to hyperdynamic peritonitis.METHODS:Spontaneous contractions of isolated ileum muscle segments from sham operated rats and those exposed to peritonitis,were studied in vitro.The amplitude and the frequency of spontaneous contractions of ileum muscle segments were studied after adding dexmetetomidine,propofol,and midazolam to the organ bath in a cumulative manner.RESULTS:Both amplitude(85.2±6.6 vs 47.4±7.1)and frequency(32.8±4.6 vs 20.2±3.9)of spontaneous contractions in ileum smooth muscle segments were decreased significantly in the peritonitis group compared to the control group(P<0.05).Dexmedetomidine significantly increased the amplitude of spontaneous contractions(85.2±6.6 vs 152.0±5.4,P<0.05)whereas,propofol(85.2±6.6 vs 49.6±4.8,P<0.05)and midazolam(85.2±6.6 vs 39.2±4.5,P<0.05)decreased it in both control and peritonitis groups.The frequency of spontaneous contractions were significantly decreased by propofol in both control(32.8±4.6 vs 18.2±3.4,P<0.05)and peritonitis groups 20.2±3.9 vs 11.6±3.2,P<0.05).Dexmedetomidine and midazolam did not cause significant changes in the number of spontaneous contractions in both control and the peritonitis groups(P>0.05).CONCLUSION:Propofol,midazolam and dexmedetomidine have various in vitro effects on spontaneous contractions of the rat ileum.While dexmedetomidine augments the spontaneous contraction of the rat ileum,propofol attenuates it.However,the effects of these compounds were parallel in both control and peritonitis groups. | Cengiz Aydin Ihsan Bagcivan Sinan Gursoy Ahmet Altun Omer Topcu Ayhan Koyuncu | 2009 | World Journal of Gastroenterology2009，15，13： | 6 |
| 9 | Photoselective Potassium Titanyl Phosphate (KTP) Laser Vaporization Versus Transurethral Resection of the Prostate for Prostates Larger Than 70 mL: A Short-Term Prospective Randomized Trial显示文摘 | Kaya Horasanli Mesrur Selcuk Silay Bulent Altay Orhan Tanriverdi Kemal Sarica Cengiz Miroglu | 2008 | Urology2008，，2： | 3 |
| 10 | Cytoprotective effects of amifostine,ascorbic acid and N-acetylcysteine against methotrexate-induced hepatotoxicity in rats显示文摘AIM:To investigate the potential role of oxidative stress and the possible therapeutic effects of N-acetyl cysteine(NAC),amifostine(AMF)and ascorbic acid(ASC)in methotrexate(MTX)-induced hepatotoxicity.METHODS:An MTX-induced hepatotoxicity model was established in 44 male Sprague Dawley rats by administration of a single intraperitoneal injection of20 mg/kg MTX.Eleven of the rats were left untreated(Model group;n=11),and the remaining rats were treated with a 7-d course of 50 mg/kg per day NAC (MTX+NAC group;n=11),50 mg/kg per single dose AMF(MTX+AMF group;n=11),or 10 mg/kg per day ASC(MTX+ASC group;n=11).Eleven rats that received no MTX and no treatments served as the negative control group.Structural and functional changes related to MTX-and the various treatments were assessed by histopathological analysis of liver tissues and biochemical assays of malondialdehyde(MDA),superoxide dismutase(SOD),catalase,glutathione(GSH)and xanthine oxidase activities and of serum levels of aspartate aminotransferase,alanine aminotransferase,alkaline phosphatase and total bilirubin.RESULTS:Exposure to MTX caused structural and functional hepatotoxicity,as evidenced by significantly worse histopathological scores[median(range)injury score:control group:1(0-3)vs 7(6-9),P=0.001]and significantly higher MDA activity[409(352-466)nmol/g vs 455.5(419-516)nmol/g,P<0.05].The extent of MTX-induced perturbation of both parameters was reduced by all three cytoprotective agents,but only the reduction in hepatotoxicity scores reached statistical significance[4(3-6)for NAC,4.5(3-5)for AMF and 6(5-6)for ASC;P=0.001,P=0.001 and P<0.005vs model group respectively].Exposure to MTX also caused a significant reduction in the activities of GSH and SOD antioxidants in liver tissues[control group:3.02(2.85-3.43)μmol/g and 71.78(61.88-97.81)U/g vs model group:2.52(2.07-3.34)μmol/g and 61.46(58.27-67.75)U/g,P<0.05];however,only the NAC treatment provided significant increases in these antioxidant enzyme activities[3.22(2.54-3.62)μmol/g and 69.22(61.13-100.88)U/g,P<0.05 and P<0.01vs model group respectively].CONCLUSION:MTX-induced structural and functional damage to hepatic tissues in rats may involve oxidative stress,and cytoprotective agents(NAC>AMF>ASC)may alleviate MTX hepatotoxicity. | Sami Akbulut Hulya Elbe Cengiz Eris Zumrut Dogan Gulten Toprak Emrah Otan Erman Erdemli Yusuf Turkoz | 2014 | World Journal of Gastroenterology2014，20，29： | 3 |
| 11 | Clinical outcomes of lung metastasectomy in patients with colorectal cancer显示文摘AIM:To investigate prognostic factors of survival following curative,non-palliative surgical removal of lung metastases secondary to colorectal cancer (CRC).METHODS:Between 1999 and 2009,a radical metastasectomy with curative intent was performed on lung metastases in 21 patients with CRC (15 male and 6 female;mean age:57.4 ± 11.8 years;age range:29-74 years) who had already undergone primary tumour resection.RESULTS:The mean number of lung metastases ranged from one to five.The mean overall survival was 71 ± 35 mo (median:25 mo).After adjusting for potential confounders,multivariable Cox regression analyses predicted only the number of lung metastases (1 vs ≥ 2;hazard ratio:7.60,95% confidence interval:1.18-17.2,P=0.03) as an independent predictor of poor survival following lung resection for metastatic CRC.CONCLUSION:Resection of lung metastases is a safe and effective treatment in selected CRC patients with single lung metastases. | Omer Fatih Olmez Erdem Cubukcu Ahmet Sami Bayram Unsal Akcali Turkkan Evrensel Cengiz Gebitekin | 2012 | World Journal of Gastroenterology2012，18，7： | 3 |
| 12 | Post-procedure Elevated Amylase and Lipase Levels After Double-Balloon Enteroscopy: Relations with the Double-Balloon Technique显示文摘 | Cengiz Pata Umit Akyüz Yusuf Erzin Nilgun Mutlu Arzu Mercan Ahmet Dirican | 2010 | Digestive Diseases and Sciences2010，，7： | 3 |
| 13 | An artificial neural network approach for prediction of long-term strength properties of steel fiber reinforced concrete containing fly ash显示文摘In this study, an artificial neural network (ANN) model for studying the strength properties of steel fiber reinforced concrete (SFRC) containing fly ash was devised. The mixtures were prepared with 0 wt%, 15 wt%, and 30 wt% of fly ash, at 0 vol.%, 0.5 vol.%, 1.0 vol.% and 1.5 vol.% of fiber, respectively. After being cured under the standard conditions for 7, 28, 90 and 365 d, the specimens of each mixture were tested to determine the corresponding compressive and flexural strengths. The pa- rameters such as the amounts of cement, fly ash replacement, sand, gravel, steel fiber, and the age of samples were selected as input variables, while the compressive and flexural strengths of the concrete were chosen as the output variables. The back propagation learning algorithm with three different variants, namely the Levenberg-Marquardt (LM), scaled conjugate gradient (SCG) and Fletcher-Powell conjugate gradient (CGF) algorithms were used in the network so that the best approach can be found. The results obtained from the model and the experiments were compared, and it was found that the suitable algorithm is the LM algorithm. Furthermore, the analysis of variance (ANOVA) method was used to determine how importantly the experimental parameters affect the strength of these mixtures. | Okan KARAHAN Harun TANYILDIZI Cengiz D. ATIS | 2008 | Journal of Zhejiang University-Science A(Applied Physics & Engineering)2008，9，11： | 3 |
| 14 | Midkine secretion protects Hep3B cells from cadmium induced cellular damage显示文摘AIM: To evaluate role of midkine secretion during Cadmium (Cd) exposure in the human hepatocyte cell line Hep3B cells. METHODS: Different dosages of Cd (0.5-1-5-10 μg/mL) were applied to Hep3B cells and their effects to apoptosis, lactate dehydrogenase (LDH) leakage and midkine secretion were evaluated as time dependent manner. Same experiments were repeated with exogenously applied midkine (250-5000 pg/mL) and/or 5 μg/mL Cd.RESULTS: Cd exposure induced prominent apoptosis and LDH leakage beginning from lower dosages at the 48th h. Cd induced midkine secretion with higher dosages (P < 0.001), (control, Cd 0.5-1-5-10 μg/mL respectively: 1123 ± 73, 1157 ± 63, 1242 ± 90, 1886 ± 175, 1712 ± 166 pg/mL). Exogenous 500-5000 pg/mL midkine application during 5 μg/mL Cd toxicity prevented caspase-3 activation (control, Cd toxicity, 250, 500, 1000, 2500, 5000 pg/mL midkine+ Cd toxicity, respectively: 374 ± 64, 1786 ± 156, 1545 ± 179, 1203 ± 113, 974 ± 116, 646 ± 56, 556 ± 63 cfu) LDH leakage and cell death in Hep3B cells (P < 0.001). CONCLUSION: Our results showed that midkine secretion from Hep3B cells during Cd exposure protects liver cells from Cd induced cellular damage. Midkine has anti-apoptotic and cytoprotective role during Cd toxicity. Further studies are needed to explain the mechanism of midkine secretion and cytoprotective role of midkine during Cd exposure. Midkine may be a promising theurapatic agent in different toxic hepatic diseases. | Nuray Yazihan Haluk Ataoglu Ethem Akcil Burcu Yener Bulent Salman Cengiz Aydin | 2008 | World Journal of Gastroenterology2008，14，1： | 2 |
| 15 | Acute abdomen caused by nontraumatic hemoperitoneum is the first manifestation of gastric low grade stromal tumor显示文摘BACKGROUND:Gastrointestinal stromal tumors(GISTs) are the most common mesenchymal tumors of the gastrointestinal tract in adults.We treated surgically a man with acute abdomen caused by non-traumatic hemoperitoneum and diagnosed by low grade gastric GIST.METHODS:A 51-year-old Caucasian man came to the hospital for abdominal pain for 3 hours.He had no history of abdominal trauma.On admission,he was conscious and alert,and he had hypotension(80/50 mmHg) and moderate tachycardia.Abdominal ultrasonography showed the presence of free peritoneal fluid.Abdominal magnetic resonance imaging(MRI) showed diffuse intraabdominal hemorrhage and solid mass lesion at the greater curvature of the stomach.At an emergency laparotomy,a pedunculated,fragile mass of 5x6 cm originating from the posterior wall of the stomach was seen.The tumor was resected.Histopathologically a gastrointestinal stromal tumor was detected.RESULTS:The patient had an uneventful postoperative course and was discharged on the sixth postoperative day.Follow-up showed no recurrence of the tumor 8 months after surgery.CONCLUSION:Intraabdominal bleeding is a rare presentation of gastrointestinal stromal tumors.The diagnosis of the tumor should be based on whether sudden abdominal pain occurs in patients with an intraabdominal mass. | Savas Yakan Enver Ilhan Fevzi Cengiz Hülya Mollamehmetoglu Kemal Emre Telciler | 2012 | World Journal of Emergency Medicine2012，3，3： | 2 |
| 16 | Retrograde Intrarenal Surgery for the Treatment of Renal Stones in Patients With a Solitary Kidney显示文摘 | Gokhan Atis Cenk Gurbuz Ozgur Arikan Mert Kilic Sabri Pelit Cengiz Canakci Samet Gungor Turhan Caskurlu | 2013 | Urology2013，，： | 2 |
| 17 | X-Tracker不对称轮毂轴承单元如何改善高性能汽车的驾驶显示文摘对于高性能汽车而言,在各种条件下都能维持良好的驾驶操控性对于整个驾驶体验非常重要。SKF工程师通过开发创新型不对称轮毂轴承单元,提供了一个获奖的解决方案。它解决了长期以来在高速转向或路面欠佳条件下行驶时可能出现的制动钳活塞缩回问题。 | SKF Cengiz Shevket | 2008 | 天津汽车2008，，8： | 2 |
| 18 | Do lifestyle changes work for improving erectile dysfunction?显示文摘可勃起的机能障碍(编辑) 的主要原因在自然是器官的,与是的脉管的病原学最普通的风险因素。尽管在编辑和几个认出得好的风险因素之间的关系上有足够的数据,包括老化,冠的动脉疾病,动脉粥样硬化,糖尿病, dyslipidemia ,高血压,和骨盆的手术,很少注意都没被泌尿科医师然而在编辑对生活方式因素的角色给予了,积累从基本科学的数据,临床的研究决定了在编辑和很多个生活方式因素的出现之间的一个连接,例如吸烟,肥胖,白酒消费,并且物理活动缺乏。从到关于生活方式因素的修正的临床的实践的动物和人的研究的调查结果的应用程序能象减少得心血管的疾病的风险一样帮助改善编辑。这通讯在可勃起的功能和修改这些因素在尊重改进编辑到当前的证据的潜在的好处上探讨生活方式因素的影响。 | Kaya Horasanli Ugur Boylu Muammer Kendirci Cengiz Miroglu | 2008 | Asian Journal of Andrology2008，10，1： | 2 |
| 19 | Resection and primary anastomosis with or without modified blow-hole colostomy for sigmoid volvulus显示文摘AIM: To evaluate the efficacy of resection and primary anastomosis (RPA) and RPA with modified blow-hole colostomy for sigmoid volvulus. METHODS: From March 2000 to September 2007, 77 patients with acute sigmoid volvulus were treated. A total of 47 patients underwent RPA or RPA with modified blow-hole colostomy. Twenty-five patients received RPA (Group A), and the remaining 22 patients had RPA with modified blow-hole colostomy (Group B). The clinical course and postoperative complications of the two groups were compared. RESULTS: The mean hospital stay, wound infection and mortality did not differ significantly between the groups. Superficial wound infection rate was higher in group A (32% vs 9.1%). Anastomotic leakage was observed only in group A, with a rate of 6.3%. The difference was numerically impressive but was statistically not significant. CONCLUSION: RPA with modified blow-hole colostomy provides satisfactory results. It is easy to perform and may become a method of choice in patients with sigmoid volvulus. Further studies are required to further establish its role in the treatment of sigmoid volvulus. | Sacid Coban Mehmet Yilmaz Alpaslan Terzi Fahrettin Yildiz Dincer Ozgor Cengiz Ara Saim Yologlu Vedat Kirimlioglu | 2008 | World Journal of Gastroenterology2008，14，36： | 2 |
| 20 | Antioxidant activities, metal contents, total phenolics and flavonoids of seven Morchella species显示文摘 | Nevcihan Gursoy Cengiz Sarikurkcu Mustafa Cengiz M. Halil Solak | 2009 | Food and Chemical Toxicology2009，，9： | 2 |
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