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1帕博利珠单抗治疗伴脑转移NSCLC患者的一项非随机、开放Ⅱ期试验的长期随访结果和生物标志物分析显示文摘背景与目的我们开展了一项帕博利珠单抗用于伴未治疗脑转移的非小细胞肺癌(non-small cell lung cancer,NSCLC)或黑色素瘤患者的疗效和安全性的II期试验,旨在评估程序性死亡受体1(programmed cell death 1,PD-1)抑制剂在中枢神经系统(central nervous system,CNS)中的疗效。中期结果已发表,现报道对NSCLC队列的更新分析结果。方法这是一项开放性、单中心、II期试验。纳入标准:年龄≥18岁,诊断为晚期NSCLC并伴有≥1个5 mm-20 mm脑转移病灶,既往从未治疗或之前放疗后进展,无神经系统症状,不需要激素治疗且美国东部肿瘤协作组(Eastern Cooperative Oncology Group,ECOG)<2分。患者每2周接受一次帕博利珠单抗(10 mg/kg)治疗。队列1为程序性死亡配体1(programmed cell death ligand 1,PD-L1)≥1%的患者,队列2为PD-L1<1%或未评估的患者。主要终点是脑转移患者缓解比例。所有经治患者均纳入疗效与安全性终点的分析。该研究已结束入组,并于Clinicaltrials.gov登记注册,注册号为NCT02085070。结果2014年3月31日-2018年5月21日,共42例患者接受治疗。中位随访时间为8.3个月(IQR:4.5个月-26.2个月)。队列1的37例患者中11例有脑转移缓解[29.7%(95%CI:15.9%-47.0%)]。队列2未观察到缓解。治疗相关的3级-4级不良事件(adverse events,AEs)包括2例肺炎、1例全身症状、1例结肠炎、1例肾上腺皮质功能不全、1例高血糖症和1例低钾血症。6例(14%)患者发生了治疗相关的严重不良事件,包括肺炎、急性肾损伤、低钾血症和肾上腺皮质功能不全。没有观察到治疗相关死亡病例。结论帕博利珠单抗治疗PD-L1≥1%的NSCLC伴脑转移患者有效,且对所有纳入的未经治疗的脑转移患者安全。需要进一步探索免疫治疗用于NSCLC合并CNS转移。Sarah B GOLDBERG Kurt A SCHALPER Scott N GETTINGER Amit MAHAJAN Roy S HERBST Anne C CHANG Rogerio LILENBAUM Frederick H WILSON Sacit Bulent OMAY James B YU Lucia JILAVEANU Thuy TRAN Kira PAVLIK Elin ROWEN Heather GERRSH Annette KOMLO Richa GUPTA Hailey WYATT Matthew RIBEIRO Yuval KLUGER Geyu ZHOU Wei WEI Veronica L CHANG Harriet M KLUGER 董晓荣(翻译/校对) 2021中国肺癌杂志2021,24,9:34
2How much helpful is the capsule endoscopy for the diagnosis of small bowel lesions?显示文摘瞄准:估计实际上实用性和在有怀疑的小肠损害的一组病人的这个新方法的诊断产量。方法:囊内视镜(CE ) 由使用 M2A 囊内诊镜 TM 的检查(给定的成像, Yoqneam,以色列) 在三十九个病人被执行(26 男性, 13 女性) 与怀疑的小肠的损害。创作病人如下:在 23 个病人的阴暗胃肠的流血,已知的 Crohn 在 6 个病人, CE 在被用来评估疾病的严厉和延期的疾病,在 8 个病人,的长期的腹泻在一个病人的腹的疼痛和在有未知起源的一个病人的恶意。结果:在二个病人, CE 失败了。不同畸形总的来说在 26 个病人被揭示。畸形的察觉率在有阴暗胃肠的流血的病人之中是最高的,流血的来源与阴暗流血在 23 个病人中的 17 个被表明(73.9%) 。Entero-Behcet 被 CE 作为阴暗胃肠的流血的来源在二个病人诊断。在有已知的 Crohn 的疾病的 6 个病人, CE 揭示了疾病延期的更好的评估。在 8 中的 3 个(37.5%) 有长期的腹泻的病人;CE 作为长期的腹泻的原因揭示了一些粘膜畸形。在有 unexplained 的一个病人腹的疼痛并且在有未知起源的一个癌症病人,, CE 检查是正常的。结论:在我们的相对小的系列,我们发现囊内视镜检查法在阴暗胃肠的流血、长期的腹泻的诊断并且在估计 Crohn 的疾病的延期特别地是一个有用诊断工具。Osman Ersoy Bulent Sivri Serap Arslan Figen Batman Yusuf Bayraktar 2006World Journal of Gastroenterology2006,12,24:15
3Lipoma within inverted Meckel’s diverticulum as a cause of recurrent partial intestinal obstruction and hemorrhage: A case report and review of literature显示文摘Lipoma within an inverted Meckel's diverticulum presen- ting with hemorrhage and partial intestinal obstruction is an exceptional clinical entity. We report a case of 47-year-old male with a history of recurrent episodes of partial intestinal obstruction and melena due to a subserosal lipoma located in the base of an inverted Meckel's diverticulum. According to our knowledge, this is the first case of a lipoma within a Meckel's diverticulum giving rise to this clinical scenario without the existence of heterotrophic gastric or pancreatic tissues.Güldeniz Karadeniz Cakmak Ali Ugur Emre Oge Tascilar Sibel Bekta■ Bulent Hamdi Uan Oktay Irkorucu Kemal Karakaya Yucel Ustundag Mustafa Comert 2007World Journal of Gastroenterology2007,13,7:11
4Hepatocellular carcinoma review:Current treatment,and evidence-based medicine显示文摘We read with great interest the recent article entitled'Hepatocellular carcinoma review:Current treatment,and evidence-based medicine'by Raza et al,published in World Journal of Gastroenterology.Authors evaluated treatments for early and advanced stage hepatocellular carcinoma based on an extensive review of the relevant literature.They reported that radiofrequency ablation is the most effective local ablative therapy.They concluded that RF ablation is equivalent to surgical resection in well selected patients with early stage hepatocellular carcinoma.In addition,we want to mention microwave ablation besides RF ablation.Bulent Karaman Bilal Battal Sebahattin Sari Samet Verim 2014World Journal of Gastroenterology2014,20,47:9
5Protective effects of erythropoietin against acute lung injury in a rat model of acute necrotizing pancreatitis显示文摘瞄准:为了调查外长的 erythro-poietin (EPO ) 的效果,在钠 taurodeoxycholate- 的一个试验性的模型的尖锐的肺损害(ALI ) 上的管理导致了尖锐引起坏死胰腺炎(ANP ) 。方法:47 只男 Wistar 白鼠随机被划分成 7 个组:假冒的组(n = 5 ) , 3 个 ANP 组(n = 7 各个) 并且 3 个 EPO 组(n = 7 各个) 。ANP 被导致由后退进胆总管的 5% 钠 taurodeoxycholate 的注入。在 EPO 组的老鼠收到了 1000 U/kg 肌内的 EPO 立即在 ANP 的正式就职以后。在 ANP 组的老鼠相反被给 1 mL 生理盐水。所有动物被牺牲在手术后 24 h, 48 h 和 72 h。浆液 amilase, IL-2, IL-6 和肺织物 malondialdehyde (MDA ) 被测量。胸膜渗漏体积和肺 / 身体重量(LW/BW ) 比率是计算的。TNF-alpha, IL-2 和 IL-6 的织物层次组织化学地是屏蔽免疫。另外, ox-LDL 累积与免疫者荧光灯的染色被估计。在肺的组织病理学说的改变也被获得。结果:吝啬的胸膜渗漏体积,计算 LW/BW 比率,浆液 IL-6 和肺织物 MDA 层次比在 ANP 组在 EPO 组是显著地更低的。不,统计上,有效差量在这些组之中在浆液或 IL-2 的织物价值被观察。当时, ox-LDL 的肿瘤坏死 factor-alpha (TNF-alpha ) 和 IL-6 和累积的水平在 ANP 组的肺纸巾是明显的与 EPO 组相比,特别地在 72 h。组织病理学说的评估在外长的 EPO 管理以后在肺损害参数证实了改进,特别地在 48 h 和 72 h。结论:EPO 管理由禁止 polymorphonuclear (PMNL ) 在 ALI 参数导致重要减少累积,减少专业版的层次在每氧化的循环,保存微脉管的内皮房间正直和减少的氧化联系压力的类脂化合物的煽动性的 cytokines 并且因此,能在导致 ANP 的 ALI 被认为是一个 cytoprotective 代理人。Oge Tascilar Güldeniz Karadeniz Cakmak Ishak Ozel Tekin Ali Ugur Emre Bulent Hamdi Ucan Burak Bahadir Serefden Acikgoz Oktay Irkorucu Kemal Karakaya Hakan Balbaloglu Gürkan Kertis Handan Ankarali Mustafa Comert 2007World Journal of Gastroenterology2007,13,46:8
6Association of CagA and VacA presence with ulcer and non-ulcer dyspepsia in a Turkish population显示文摘AIM: The mostly known genotypic virulence features, of H. pyloriare cytotoxin associated gene A (ragA) and Vacuolating cytotoxin gene A (VacA). We investigated the association of these major virulence factors with ulcer and non-ulcer dyspepsia in our region.METHODS: One hundred and forty two dyspeptic patients were studied (average age 44.8±15.9 years, range 15-87years, 64 males and 78 females). Antral and corpus biopsies were taken for detecting and genotyping of H. pylori. 107patients who were H. pylori positive by histological assessment were divided into three groups according to endoscopic findings: Duodenal ulcer (DU), gastric ulcer (GU)and non-ulcer dyspepsia (NUD). The polymerase chain reaction (PCR) was used to detect CagA and VacA genes of H.pylori using specific primers.RESULTS: H.pyloriwas isolated from 75.4 % (107/142) of the patients. Of the 107 patients, 66 (61.7 %) were cagApositive and 82 (76.6 %) were Vacl-positive. CagA gene was positively associated with DU and GU (P<0.01, P<0.02),but not with NUD (P>0.05). Although VacA positivity in ulcer patients was higher than that in NUD group, the difference was not statistically significant (P>0.05).CONCLUSION: There is a significantly positive association between CagA genes and DU and GU. The presence of VacA is not a predictive marker for DU, GU, and NUD in our patients.Kantarceken Bulent Aladag Murat Atik Esin Koksal Fatih Harputluoglu MMMurat Harputluoglu Hakan Karincaoglu Melih Ares Mehmet Yildirim Bulent Hilmioglu Fatih 2003World Journal of Gastroenterology2003,9,7:8
7Appendiceal mucocele: Case reports and review of current literature显示文摘The mucocele of the appendix is an uncommon disorder which is often asymptomatic but sometimes causes acute appendicitis-like symptoms. Sometimes, patients with mucocele can present with confusing symptoms. Preoperative suspicion and diagnosis of appendiceal mucocele are important. Ultrasonography and computed tomography are useful tools for the diagnosis of appendiceal mucocele. It may be also recognised by colonoscopy as a smooth submucosal lesion of the cecum. Optima management of the mucocele could be achieved through accurate preoperative diagnosis. Preoperative diagnosis is a major component for minimizing intra-operative and post-operative complications. We herein report five cases and discuss the diagnostic methods and surgical treatment.Kemal Karakaya Figen Barut Ali Ugur Emre Hamdi Bulent Ucan Guldeniz Karadeniz Cakmak Oktay Irkorucu Oge Tascilar Yucel Ustundag Mustafa Comert 2008World Journal of Gastroenterology2008,14,14:8
8Effect of honey on bacterial translocation and intestinal morphology in obstructive jaundice显示文摘AIM:To evaluate the effects of honey on bacterial translocation and intestinal villus histopathology in experimental obstructive jaundice.METHODS:Thirty Wistar-Albino rats were randomly divided into three groups each including 10 animals:group Ⅰ,sham-operated;group Ⅱ,ligation and section of the common bile duct(BDL);group Ⅲ,bile duct ligation followed by oral supplementation of honey(BDL+honey) 10 g/kg per day.Liver,blood,spleen,mesenteric lymph nodes,and ileal samples were taken for microbiological,light and transmission electrone microscopic examination.RESULTS:Although the number of villi per centimeter and the height of the mucosa were higher in sham group,there was no statistically significant difference between sham and BDL + honey groups(P>0.05).On the other hand,there was a statistically significant difference between BDL group and other groups(P<0.05).The electron microscopic changes werealso different between these groups.Sham and honey groups had similar incidence of bacterial translocation(P>0.05).BDL group had significantly higher rates of bacterial translocation as compared with sham and honey groups.Bacterial translocation was predominantly detected in mesenteric lymph nodes.CONCLUSION:Supplementation of honey in presence of obstructive jaundice ameliorates bacterial translocation and improves ileal morphology.Cem Gencay Kemal Kismet Bulent Kilicoglu Serap Erel Mehmet Ali Akkus Sibel Serin Kilicoglu Sabahattin Muratoglu Asli Elif Sunay Esra Erdemli 2008World Journal of Gastroenterology2008,14,21:8
9Nucleos(t)ide analogs in the prevention of hepatitis B virus related hepatocellular carcinoma显示文摘Hepatocellular carcinoma(HCC) is among the most common cancer types and causes of cancer related mortality worldwide.Almost 50% of all HCC cases globally are attributable to chronic hepatitis B virus(HBV) infection.The incidence rates of HCC in untreated Asian subjects with HBV infection was estimated to be 0.2% in inactive carriers,0.6% for those with chronic hepatitis without cirrhosis,and 3.7% for those with compensated cirrhosis.In Western populations,HCC incidences are reported to be 0.02% in inactive carriers,0.3% in subjects with chronic hepatitis without cirrhosis,and 2.2% in subjects with compensated cirrhosis.Despite effective antiviral treatment options which are able to transform chronic hepatitis into an inactive carrier state,the risk of HCC cannot be fully ruled out to exclude those patients from surveillance.Newer nucleos(t)ide analogues(NAs) as entecavir and tenofovir are very potent in terms of sustained virological suppression which leads to improved liver histology.However,they do not have any influence on the ccc DNA or integrated DNA of HBV in the liver.Nonetheless,viral replication is the only modifiable component among the established risk factors for HBV-related HCC with the current treatment options.In this review,it was aimed to summarize cumulative evidence behind the concept of prevention of HBV related HCC by NAs,and to discuss remaining obstacles to eliminate the risk of HCC.Bulent Baran 2015World Journal of Hepatology2015,7,13:8
10Increased oxidative damage of sperm and seminal plasma in men with idiopathic infertility is higher in patients with glutathione S-transferase Mu-1 null genotype显示文摘瞄准:检验一种关系是否与自发的不孕从病人在 glutathioneS-transferase Mu-1 (GSTM1 ) 基因多型性和精子和精液的血浆的危险性之间存在到氧化应力。方法:有自发的不孕的 52 个人和 60 个健康的肥沃的人被招募到这研究。GSTM1 基因多型性被聚合酶链反应(PCR ) 和两个决定不肥沃并且我们根据他们的 GSTM1 基因再划分进空的 GSTM1 和 GSTM1 积极的组的控制个人组织。Wecompared 反应的氧种类(ROS ) 产生, malondialdehyde (MDA ) ,蛋白质羰基和谷胱甘肽(GSH ) 集中,和在从关于 GSTM1 遗传型的不肥沃的病人和控制的精液的血浆和精子的谷胱甘肽 S-transferase (GST ) 活动。结果: 显著地,氧化应力和损坏标记的高水平与 GSTM1 积极遗传型与那些相比与 GSTM1 空遗传型在自发的不肥沃的人被发现。在为在自发的不肥沃的题目和肥沃的题目之间的 GSTM1 变体的遗传型分发没有重要差别。有 GSTM1 空遗传型的病人也与 GSTM1 积极遗传型比那些有更低的精子集中。结论:我们的结果建议到氧化应力的精子和精液的血浆的危险性与拥有基因的那些相比在有 GSTM1 空遗传型的自发的不肥沃的人是显著地更大的。因此,在有自发的不孕的病人,, GSTM1 多型性可能是在到氧化损坏的精子的危险性的变化的重要来源。Birsen Aydemir Ilhan Onaran Ali R. Kiziler Bulent Alici Mehmet C. Akyolcu 2007Asian Journal of Andrology2007,9,1:7
11Does physical therapy and rehabilitation improve outcomes for diabetic foot ulcers?显示文摘One of the most common and serious complications of diabetes mellitus is ulceration of the foot. Among persons with diabetes, 12%-25% will present to a healthcare institution for a foot disorder during their lifespan. Despite currently available medical and surgical treatments, these are still the most common diabetes-related cause of hospitalization and of lower extremity amputations. Thus, many adjunctive and complementary treatments have been developed in an attempt to improve outcomes. We herein review the available literature on the effectiveness of several treatments, including superficial and deep heaters, electro-therapy procedures, prophylactic methods, exercise and shoe modifications, on diabetic foot wounds. Overall, although physical therapy modalities seem to be useful in the treatment of diabetic foot wounds, further randomized clinical studies are required.Yasemin Turan Bulent M Ertugrul Benjamin A Lipsky Kevser Bayraktar 2015World Journal of Experimental Medicine2015,5,2:7
12Role of self expandable stents in management of colorectal cancers显示文摘Acute malignant colorectal obstruction is a complication of colorectal cancer that can occur in 7%-29% of patients. Self-expanding metallic stent placement for malignant colorectal obstruction has gained popularity as a safe and effective procedure for relieving obstruction. This technique can be used in the palliation of malignant colorectal obstruction, as a bridge to elective surgery for resectable colorectal cancers, palliation of extracolonic malignant obstruction, and for nonmalignant etiologies such as anastomotic strictures, Crohn's disease, radiation therapy, and diverticular diseases. Self-expanding metallic stent has its own advantages and disadvantages over the surgery in these indications. During the insertion of the self-expanding metallic stent, and in the followup, short term and long term morbidities should be kept in mind. The most important complications of the stents are perforation, stent obstruction, stent migration, and bleeding. Additionally, given the high risk of perforation, if a patient is treated or being considered fortreatmentwith antiangiogenic agents such as bevacizumab, it is not recommended to use self-expanding metallic stent as a palliative treatment for obstruction. Therefore, there is a need for careful clinical evaluation for each patient who is a candidate for this procedure. The purpose of this review was to evaluate self-expanding metallic stent in the management of the obstruction of the colon due to the colorectal and extracolonic obstruction.erdinc cetinkaya ahmet bulent dogrul mehmet bulent tirnaksiz 2016World Journal of Gastrointestinal Oncology2016,8,1:6
13New parameter in diagnosis of acute appendicitis:Platelet distribution width显示文摘AIM:To investigate the diagnostic accuracy of the mean platelet volume and platelet distribution width in acute appendicitis.METHODS:This retrospective,case-controlled study compared 295 patients with acute appendicitis(Group?Ⅰ),100 patients with other intra-abdominal infections(GroupⅡ),and 100 healthy individuals(GroupⅢ)between January 2012 and January 2013.The age,gender,and white blood cell count,neutrophil percentage,mean platelet volume,and platelet distribution width values from blood samples were compared among the groups.Statistical analyses were performed using SPSS for Windows 21.0 software.In addition,the sensitivity,specificity,positive and negative predictive values and likelihood ratios,and diagnostic accuracy were calculated.RESULTS:The mean ages of patients were 29.9±12.0years for Group?Ⅰ,31.5±14.0 years for GroupⅡ,and30.4±13.0 years for GroupⅢ.Demographic features such as age and gender were not significantly different among the groups.White blood cell count,neutrophil percentage and platelet distribution width were significantly higher in Group?Ⅰ?compared to groupsⅡandⅢ(P<0.05).Diagnostically,the sensitivity,specificity and diagnostic accuracy were 73.1%,94.0%,and 78%for white blood cell count,70.0%,96.0%,and 76.0%for neutrophil percentage,29.5%,49.0%,and 34.0%for mean platelet volume,and 97.1%,93.0%,and 96.0%for platelet distribution width,respectively.The highest diagnostic accuracy detected was for platelet distribution width between Group?Ⅰ?and GroupⅢ(P<0.01).CONCLUSION:Platelet distribution width analysis can be used for diagnosis of acute appendicitis without requiring additional tests,thus reducing the cost and loss of time.Bulent Dinc Alten Oskay Selcan Enver Dinc Bilge Bas Sabri Tekin 2015World Journal of Gastroenterology2015,21,6:5
14Interesting rendezvous location in a liver transplantation patient with anastomosis stricture显示文摘An endoscopic or radiologic percutaneous approach may be an initial minimally invasive method for treating biliary strictures after living donor liver transplantation; however, cannulation of biliary strictures is sometimes difficult due to the presence of a sharp or twisted angle within the stricture or a complete stricture. When an angulated or twisted biliary stricture interrupts passage of a guidewire over the stricture, it is difficult to replace the percutaneous biliary drainage catheter with inside stents by endoscopic retrograde cholangiopancreatography. The rendezvous technique can be used to overcome this difficulty. In addition to the classical rendezvous method, in cases with complete transection of the common bile duct a modified technique involving the insertion of a snare into the subhepatic space has been successfully performed. Herein, we report a modified rendezvous technique in the duodenal bulb as an extraordinary location for a patient with duct-to-duct anastomotic complete stricture after liver transplantation.Bulent Odemis Erkin Oztas Mehmet Yurdakul Serkan Torun Nuredtin Suna Ertugrul Kayacetin 2014World Journal of Gastroenterology2014,20,42:5
15Coagulation of a giant hemangioma in glans penis with holmium laser显示文摘在也引起一个可勃起的机能障碍(编辑) 那的龟头上与一个扩大的巨大的缝血管瘤介绍的一个 21 岁的人部分对 intracavernous 注射刺激测试作出回应。尽管在磁性的回声成像(MRI ) 的调查结果显示了一个腺的缝血管瘤,阴茎有颜色的 Doppler 超声揭示了一个入侵的 cavernausal 缝血管瘤到龟头。外科的切除根据腺损害的宽广延期被避免。钬激光凝结由于化妆联盟者担心被用于损害。然而,在钬激光申请不是出色的以后,化妆品是没有改进,在 intracavernous 注射刺激测试期望结果。在结论,钬激光申请不应该习惯于与阴茎海绵体有关的龟头的 heman-giomas,但是进一步的研究被需要在限制为龟头的小缝血管瘤揭示钬激光申请的效果。Emin Aydur Bulent Erol Lutfi Tahmaz Hasan Cem Irkilata Cenker Eken Ahmet Fuat Peker 2008Asian Journal of Andrology2008,10,5:4
16Interfacial Microstructure of Diffusion Bonded Inconel 738 and Ferritic Stainless Steel Couple显示文摘In this study,Inconel 738 alloy was diffusion bonded to a ferritic stainless steel.The effect of bonding temperature on the microstructural development across the joint region was investigated.Following the diffusion bonding,conventional characterization techniques such as scanning electron microscopy(SEM),energy dispersive X-ray(EDX) and microhardness were used to examine the interfacial microstructure.It was seen that bonding temperature was effective on the diffusion of Ni from Inconel 738 to ferritic stainless steel that affected the microstructure of the interface.Austenite phase was formed at the interface as a result of Ni diffusion from the Inconel 738 to the interface.Bulent Kurt Mustafa Ulutan 2009Journal of Materials Science & Technology2009,25,4:4
17Combination of allopurinol and hyperbaric oxygen therapy:A new treatment in experimental acute necrotizing pancreatitis?显示文摘瞄准:在试验性的老鼠在生物化学、组织病理学说的变化,氧化压力,和细菌的易位(BT ) 上调查 allopurinol 和高比重的氧(HBO ) 治疗的单个、联合的效果尖锐胰腺炎(AP ) 。方法:85 只 Sprague-Dawley 老鼠在学习被包括。85 只老鼠中的十五个被用作控制(假冒,组我) 。AP 在留下经由管内牛磺胆酸盐注入被导致七十只老鼠。幸存到尖锐引起坏死胰腺炎的正式就职的老鼠被使随机化进四个组。组 II 独自收到了 saline,组 III allopurinol,加 HBO 的组 IV allopurinol 和组 V HBO。浆液淀粉酶层次,氧化压力参数, BT 和组织病理学说的分数是坚定的。结果:浆液淀粉酶层次在与组 II 相比的组 III, IV 和 V 是更低的(974 +/- 110, 384 +/- 40, 851 +/- 56,和 1664 +/- 234 U/L,分别地 P < 0.05,为所有) 。联合揭示的二种处理选择显著地降低 median [25-75 百分位数] 组织病理学说的分数什么时候与单个政府相比(13 [12.5-15 ] 在 allopurinol 组, 9.5 [7-11.75 ] 在 HBO 组,并且 6 [4.5-7.5 ] 在联合的组, P < 0.01 ) 。氧化压力标记在与控制相比的所有处理组显著地更好。进胰和 mes 伤寒淋巴结的细菌的易位在与组 II 相比的组 III , IV 和 V 是更低的(54%,23%,50%对为到胰的易位的100%,并且62%,46%,58%对为到 mes 伤寒淋巴节点的易位的100%,分别地 P < 0.05 为所有)。结论:当在试验性的老鼠 AP 独立管理了时,现在的学习证实 HBO 和 allopurinol 处理的利益。这些处理选择的联合看起来更有效地阻止胰腺的损害参数的前进。Bilgin Comert Ahmet Turan Isik Sezai Aydin Ergun Bozoglu Bulent Unal Salih Deveci Nuket Mas Esref Cinar Mehmet Refik Mas 2007World Journal of Gastroenterology2007,13,46:4
18Adipokines and ghrelin in gastric cancer cachexia显示文摘AIM:To investigate the roles of the adipocytokines,ghrelin and leptin in gastric cancer cachexia. METHODS:Resistin,ghrelin,leptin,adiponectin,insulin and insulin-like growth factor(IGF-Ⅰ),were measured in 30 healthy subjects,and 60 gastric cancer patients of which 30 suffered from cancer-induced cachexia and 30 served as a control group. The relationships between hormones,body mass index(BMI) loss ratio,age,gender,and Glasgow Prognostic Score(GPS) were investigated. RESULTS:Cachexia patients had higher tumor stage and GPS when compared with non-cachexia patients(P < 0.05). Ghrelin,resistin,leptin,adiponectin and IGF-Ⅰ,showed a significant correlation with BMI loss ratio and GPS(P < 0.05). A strong correlation was seen between GPS and BMI loss(R = -0.570,P < 0.0001). Multivariate analysis indicated that BMI loss was significantly independent as a predictor of ghrelin,resistin,leptin and IGF-Ⅰ(P < 0.05). Existence of an important significant relationship between resistin and insulin resistance was also noted. CONCLUSION:These results showed that serum ghrelin,leptin,adiponectin,and IGF-Ⅰ play important roles in cachexia-related gastric cancers. No relationshipwas found between resistin and cancer cachexia. Also,because of the correlation between these parameters and GPS,these parameters might be used as a predictor factor.Mustafa Kerem Zafer Ferahkose Utku Tonguc Yilmaz Hatice Pasaoglu Ebru Ofluoglu Abdulkadir Bedirli Bulent Salman Tevfik Tolga Sahin Murat Akin 2008World Journal of Gastroenterology2008,14,23:4
19Photoselective 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 2008Urology2008,,2:3
20Appropriateness of systemic treatments in unresectable metastatic well-differentiated pancreatic neuroendocrine tumors显示文摘AIM:To evaluate systemic treatment choices in unresectable metastatic well-differentiated pancreatic neuroendocrine tumors(PNETs)and provide consensus treatment recommendations.METHODS:Systemic treatment options for pancreatic neuroendocrine tumors have expanded in recent years to include somatostatin analogs,angiogenesis inhibitors,inhibitors of mammalian target of rapamycinand cytotoxic agents.At this time,there is little data to guide treatment selection and sequence.We therefore assembled a panel of expert physicians to evaluate systemic treatment choices and provide consensus treatment recommendations.Treatment appropriateness ratings were collected using the RAND/UCLA modified Delphi process.After studying the literature,a multidisciplinary panel of 10 physicians assessed the appropriateness of various medical treatment scenarios on a 1-9 scale.Ratings were done both before and after an extended discussion of the evidence.Quantitative measurements of agreement were made and consensus statements developed from the second round ratings.RESULTS:Specialties represented were medical and surgical oncology,interventional radiology,and gastroenterology.Panelists had practiced for a mean of15.5 years(range:6-33).Among 202 rated scenarios,disagreement decreased from 13.2%(26 scenarios)before the face-to-face discussion of evidence to 1%(2)after.In the final ratings,46.5%(94 scenarios)were rated inappropriate,21.8%(44)were uncertain,and30.7%(62)were appropriate.Consensus statements from the scenarios included:(1)it is appropriate to use somatostatin analogs as first line therapy in patients with hormonally functional tumors and may be appropriate in patients who are asymptomatic;(2)it is appropriate to use everolimus,sunitinib,or cytotoxic chemotherapy therapy as first line therapy in patients with symptomatic or progressive tumors;and(3)beyond first line,these same agents can be used.In patients with uncontrolled secretory symptoms,octreotide LAR doses can be titrated up to 60 mg every4 wk or up to 40 mg every 3 or 4 wk.CONCLUSION:Using the Delphi process allowed physician experts to systematically obtain a consensus on the appropriateness of a variety of medical therapies in patients with PNETs.Jonathan R Strosberg George A Fisher Al B Benson Lowell B Anthony Bulent Arslan John F Gibbs Edward Greeno Renuka V Iyer Michelle K Kim William J Maples Philip A Philip Edward M Wolin Dasha Cherepanov Michael S Broder 2015World Journal of Gastroenterology2015,21,8:2
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