|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Accurate positioning of the 24-hour pH monitoring catheter:Agreement between manometry and pH step-up method in two patient positions显示文摘瞄准:在二个不同耐心的位置调查在食道的测压法和 pH 加速方法之间的协议。方法:十八个题目在学习被包括。首先,到更低的食道的括约肌(LES ) 的近似边阶的从鼻子的距离被测量压力计的联盟者。然后一个不同调查者,被使看不见第一研究的结果,用 pH 加速方法测量了一样的距离,与病人在一起正直并且背卧位。对在二种技术之间的同意的一个评价被执行。结果:在背卧位,仅仅一个题目的测量在为正确的放接受的范围(对 LES 3 厘米远侧或近似的 <=) 外面。在正直的位置,在测量的错误在五个题目被认出。Bland-Altman 阴谋表明在大小之间的好同意获得了压力计的联盟者并且由在与在背卧位的病人一起的方法上面的 pH 步。结论:在情况中非压力计的察觉设备的可获得性, pH 加速方法能便于放在背卧位与病人一起监视导管的 24 h pH。如果我们的结果被进一步的研究支持,这应该与怀疑的胃的食道的倒流疾病为题目在临床的实践增加 pH-metry 的使用。 | Mehmet Fatih Can Gokhan Yagci Sadettin Cetiner Mustafa Gulsen Taner Yigit Erkan Ozturk Semih Gorgulu Turgut Tufan | 2007 | World Journal of Gastroenterology2007，13，46： | 6 |
| 2 | Sentinel lymph node biopsy for gastric cancer:Where do we stand?显示文摘Development of sentinel node navigation surgery (SNNS) and advances in minimally invasive surgical techniques have greatly shaped the modern day approach to gastric cancer surgery.An extensive body of knowledge now exists on this type of clinical application but is principally composed of single institute studies.Certain dye tracers,such as isosulfan blue or patent blue violet,have been widely utilized with a notable amount of success;however,indocyanine green is gaining popularity.The double tracer method,a synchronized use of dye and radio-isotope tracers,appears to be superior to any of the dyes alone.In the meantime,the concepts of infrared ray electronic endoscopy,florescence imaging,nanoparticles and near-infrared technology are emerging as particularly promising alternative techniques.Hematoxylin and eosin staining remains the main method for the detection of sentinel lymph node (SLN) metastases.Several specialized centers have begun to employ immunohistochemical staining for this type of clinical analysis but the equipment costs involving the associated ultra-rapid processing systems is limiting its widespread application.Laparoscopic function-preserving resection of primary tumor from the stomach in conjunction with lymphatic basin dissection navigated by SLN identification represents the current paramount of SNNS for early gastric cancer.Patients with cT3 stage or higher still require standard D 2 dissection. | Mehmet Fatih Can Gokhan Yagci Sadettin Cetiner | 2011 | World Journal of Gastrointestinal Surgery2011，3，9： | 4 |
| 3 | Phenolic compounds affect production of pyocyanin, swarming motility and biofilm formation of Pseudomonas aeruginosa显示文摘Objective: To investigate the effects of plant-derived phenolic compounds(i.e. caffeic acid, cinnamic acid, ferulic acid and vanillic acid) on the production of quorum sensing regulated virulence factors such as pyocyanin, biofilm formation and swarming motility of Pseudomonas aeruginosa(P. aeruginosa) isolates.Methods: Fourteen clinical P. aeruginosa isolates obtained from urine samples and P. aeruginosa PA01 strain were included in the study. The antibacterial effects of phenolic compounds were screened by well diffusion assay. Pyocyanin and biofilm activity were measured from culture supernatants and the absorbance values were measured using a spectrophotometer. Swarming plates supplemented with phenolic acids were point inoculated with P. aeruginosa strains and the ability to swarm was determined by measuring the distance of swarming from the central inoculation site.Results: Tested phenolic compounds reduced the production of pyocyanin and biofilm formation without affecting growth compared to untreated cultures. Moreover, these compounds blocked about 50% of biofilm production and swarming motility in P. aeruginosa isolates.Conclusions: We may suggest that if swarming and consecutive biofilm formation could be inhibited by the natural products as shown in our study, the bacteria could not attach to the surfaces and produce chronic infections. Antimicrobials and natural products could be combined and the dosage of antimicrobials could be reduced to overcome antimicrobial resistance and drug side effects. | Aylin Ugurlu Aysegul Karahasan Yagci Seyhan Ulusoy Burak Aksu Gulgun Bosgelmez-Tinaz | 2016 | Asian Pacific Journal of Tropical Biomedicine2016，6，8： | 3 |
| 4 | A PURCHASING DECISION: SELECTING A SUPPLIER FOR A CONSTRUCTION COMPANY显示文摘Supplier selection is one of the most crucial activities performed by organizations because of its strategic importance. Supplier selection is a multi-objective problem involving both quantitative and qualitative criteria. Over the years a number of quantitative approaches have been tried. Although the Analytic Hierarchy Process (AHP) has previously been used in supplier selection problems, one major weakness of the application-oriented AHP literature is that it tends to focus on the mechanics of AHP instead of on the theoretical and practical implications associated with finding a solution. Though it is one of the most extensively used Multiple Criteria Decision Analysis methodologies, our literature search indicated that most studies found the best solution and stopped there, ignoring sensitivity analysis. Performing sensitivity analysis is very important for practical decision making, sometimes even as important as finding the best solution. In this paper for the first time a comprehensive application of AHP for a real-world case is presented along with sensitivity analysis in choosing the best suppliers for a Turkish construction company. As a result of this study the company decided to allocate the order quantities between the two top suppliers. | Ozden BAYAZIT Birsen KARPAK Ayhan YAGCI | 2006 | Journal of Systems Science and Systems Engineering2006，15，2： | 3 |
| 5 | Hepatitis B-related events in autologous hematopoietic stem cell transplantation recipients显示文摘AIM: To investigate the frequency of occult hepatitis B, the clinical course of hepatitis B virus (HBV) reactivation and reverse seroconversion and associated risk factors in autologous hematopoietic stem cell transplantation (HSCT) recipients. METHODS: This study was conducted in 90 patients undergoing autologous HSCT. Occult HBV infection was investigated by HBV-DNA analysis prior to transplantation, while HBV serology and liver function tests were screened prior to and serially after transplantation. HBV-related events including reverse seroconversion and reactivation were recorded in all patients. RESULTS: None of the patients had occult HBV prior to transplantation. Six (6.7%) patients were positivefor HBV surface antigen (HBsAg) prior to transplantation and received lamivudine prophylaxis; they did not develop HBV reactivation after transplantation. Clinical HBV infection emerged in three patients after transplantation who had negative HBV-DNA prior to HSCT. Two of these three patients had HBV reactivation while one patient developed acute hepatitis B. Three patients had anti-HBc as the sole hepatitis B-related antibody prior to transplantation, two of whom developed hepatitis B reactivation while none of the patients with antibody to HBV surface antigen (anti-HBs) did so. The 14 anti-HBs-and/or anti-HBc-positive patients among the 90 HSCT recipients experienced either persistent (8 patients) or transient (6 patients) disappearance of anti-HBs and/or anti-HBc. HBsAg seroconversion and clinical hepatitis did not develop in these patients. Female gender and multiple myeloma emerged as risk factors for loss of antibody in regression analysis (P < 0.05). CONCLUSION: Anti-HBc as the sole HBV marker seems to be a risk factor for reactivation after autologous HSCT. Lamivudine prophylaxis in HbsAg-positive patients continues to be effective. | zcan eneli Zübeyde Nur zkurt Kadir Acar Seyyal Rota Sahika Zeynep Aki Zeynep Arzu Yegin Münci Yagci Seren zenirler Gülsan Türkz Sucak | 2010 | World Journal of Gastroenterology2010，16，14： | 3 |
| 6 | Laparoscopic right-sided colonic resection with transluminal colonoscopic specimen extraction显示文摘AIM: To study the transcolonic extraction of the proximally resected colonic specimens by colonoscopic assistance at laparoscopic colonic surgery. METHODS: The diagnoses of our patients were Crohn's disease, carcinoid of appendix and adenocarcinoma of cecum. We preferred laparoscopic total mesocolic resections. Colon and terminal ileum were divided with endoscopic staplers. A colonoscope was placed per anal and moved proximally in the colon till to reach the colonic closed end under the laparoscopic guidance. The stump of the colon was opened with laparoscopic scissors. A snare of colonoscope was released and the intraperitoneal complete free colonic specimen was grasped. Specimen was moved in to the colon with the help of the laparoscopic graspers and pulled gently through the large bowel and extracted through the anus. The open end of the colon was closed again and the ileal limb and the colon were anastomosed intracorporeally with a 60-mm laparoscopic stapler. The common enterotomy orifice was closed in two layers with a running intracorporeal suture.RESULTS: There were three patients with laparoscopic right-sided colonic resections and their specimens were intended to remove through the remnant colon by colonoscopy but the procedure failed in one patient(adenocarcinoma) due to a bulky mass and the specimen extraction was converted to transvaginal route. All the patients had prior abdominal surgeries and had related adhesions. The operating times were 210, 300 and 500 min. The lengths of the specimenswere 13, 17 and 27 cm. In our cases, there were no superficial or deep surgical site infections or any other complications. The patients were discharged uneventfully within 4-5 d and they were asymptomatic after a mean 7.6 mo follow-up(ranged 4-12). As far as we know, there were only 12 cases reported yet on transcolonic extraction of the proximal colonic specimens by colonoscopic assistance after laparoscopic resections. With our cases, success rate of the overall experience in the literature was 80%(12/15) in selected cases. CONCLUSION: Transcolonic specimen extraction for right-sided colonic resection is feasible in selected patients. Both natural orifice surgery and intracorporeal anastomosis avoids mini-laparotomy for specimen extraction or anastomosis. | Cuneyt Kayaalp Koray Kutluturk Mehmet Ali Yagci Mustafa Ates | 2015 | World Journal of Gastrointestinal Endoscopy2015，7，12： | 3 |
| 7 | Polybenzoxazines—New high performance thermosetting resins: Synthesis and properties显示文摘 | N.N. Ghosh B. Kiskan Y. Yagci | 2007 | Progress in Polymer Science2007，，11： | 2 |
| 8 | lncreasedintra2abdoma 1 pressure causes bacterial translocation in rabbits 显示文摘 | Yagci G zeybek N Kaymakcloglu N el al | 2005 | China Med Assoc2005，68，4： | 1 |
| 9 | Dental maturation in patients with unilateral posterior crossbite显示文摘 | Uysal T Yagci A Ramoglu S I | 2009 | World J Orthod2009，10，： | 1 |
| 10 | Evaluation and therapeutic regulation of erectile dysfunction with visual stimulation test:an objective approach by using sildenafil citrate test显示文摘 | Erbagci A Yagci F Sarica K | 2002 | Urol Int2002，69，1： | 1 |
| 11 | Thermally curablepolyvinylchloride via click chemistry 显示文摘 | Kiskan B Demiray G Yagci Y | 2008 | Journal of PolymerScience Part A2008，46，11： | 1 |
| 12 | Synthesis of polybenzoxazine precursors using thiols: simultaneous thiol-ene and ring-opening reactions 显示文摘 | Zeynep Beyazkilic Muhammet U Yusuf Yagci | 2012 | Journal of Polymer Science Part A: Poly- mer Chemistry2012，50，2： | 1 |
| 13 | Externally stimulated initiator systems for cationic polymerization 显示文摘 | Yagci Y Reetz I | 1998 | Progress in Polymer Science1998，23，8： | 1 |
| 14 | A prospective study on chemo- therapy-induced hepatitis B virus reactivation in chronic HBsAg carriers with hematologic malignancies and pretemptive therapy with nucleoside analoguez 显示文摘 | Yagci M Acar K Sucak GT | 2006 | Leuk Lymphoma2006，47，8： | 1 |
| 15 | Polymers from triglyceride oils显示文摘 | Seniha Guner F Yusuf Yagci Tuncer Erciyes A | 2006 | Prog Polym Sci2006，31，7： | 1 |
| 16 | Self-curable benzoxazinefunctional polybutadienes synthesized by click chemistry 显示文摘 | Kukut M Kiskan B Yagci Y | 2009 | Designed Monomers and Polymers2009，12，2： | 1 |
| 17 | Redox polymerization of methyl methacrylate with allyl alcohol 1,2-butoxylate-block-ethoxylate initiated by Ce (IV)/HNO3 redox system 显示文摘 | Yagci C Yildiz U | 2005 | European Polymer Journal2005，41，1： | 1 |
| 18 | Unilateral testicular torsion:protective effect of verapamil on contralateral testicular histology 显示文摘 | Sarica K Bakir K Yagci F | 1999 | Urol Int1999，62，3： | 1 |
| 19 | Efficacy of transrectal ultrasonography in the evaluation of hematospermia显示文摘 | Yagci C Kupeli S Tok C | 2004 | Clin Imaging2004，28，4： | 1 |
| 20 | Balance performance, aging and falling: A comparative study based on a Turkish sample 显示文摘 | Ummuhan BA Cavlak U Yagci N | 2008 | Arch Geronto Geriatr2008，46，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员