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| 1 | 肛裂临床诊治指南(第三次修订)显示文摘“美国结直肠外科医师协会(American Societyof ColonandRectal Surgeons.ASCRS)”(协会)致力于推进结直肠和肛门疾病的相关理论以及预防和诊疗水平的提高,给患者提供优质的医疗服务。“标准委员会”由协会中在结直肠外科方面有显著专长的成员组成。该委员会的建立是为了引领国际结直肠和肛门疾病诊治的发展,以建立具有循证医学证据的临床诊疗指南。指南是涵盖性的,非指令性的,目的是为临床决策提供信息,而非具体的治疗方法。指南适用于所有相关的医护人员以及希望得到相应指南中疾病的相关诊治信息的患者。 | Farshid Araghizadeh ~ Robin Boushey Sridhar Chalasani George Chang Robert Cima Gary Dunn Daniel Feingold Philip Fleshner Daniel Geisler Jill Genua Sharon Gregorcyk Daniel Herzig Andreas Kaiser Ravin Kumar David Larson Steven Mills John Monson P. Terry Phang Feza Remzi David Rivadeneira Howard Ross Peter Senatore Elin Sigurdson Thomas Stahl Scott Steele Scott Strong Charles Tement Judith Trudel Madhulika Varnna Martin Weiser 丁义江(译) 皇甫少华(译) 丁曙晴(译) | 2013 | 中华胃肠外科杂志2013，16，7： | 70 |
| 2 | 地下水铀污染的原位微生物还原与固定:在美国能源部田纳西橡树岭放射物污染现场的试验显示文摘总结了美国斯坦福大学和橡树岭国家实验室等在美国能源部田纳西州橡树岭综合试验基地进行的铀污染原位微生物修复阶段性试验结果.本试验利用微生物以乙醇为电子供体还原地下水和沉积物中的六价铀为不溶解的四价铀,使之原位固定化.随后通过加入溶解氧和硝酸盐来试验微生物还原后的地下水层中还原固定态铀的稳定性.通过预处理和长期间隔注入乙醇溶液,地下水中铀浓度从40~60mg·L-1降至0.03mg·L-1以下,达到了美国环保署饮用水的标准.还原的四价铀主要以U(Ⅳ)-Fe复合物的形态存在.结果表明,固定化后的四价铀只有在厌氧条件下才是稳定的,溶解氧和硝酸盐侵入地下水层后会使固定化的四价铀重新氧化为溶解态的六价铀.在试验过程中,采用多种分子生物学方法检测了微生物种群的变化和与铀氧化还原反应有关的功能微生物.本研究表明,在维持试验系统无氧和无硝酸盐的条件下,通过添加乙醇为电子供体可有效地促进地下水中土著功能微生物的活性,从而实现铀的原位还原固定与稳定. | 吴唯民 Jack Carley David Watson 顾宝华 Scott Brooks Shelly D.Kelly Kenneth Kemner Joy D.van Nostrand 吴力游 许玫英 周集中 罗剑 Erick Cardenas 黄家琪 Matthew W.Fields Terence L.Marsh James M.Tiedje Stefan J.Green Joel E.Kostka Peter K.Kitanidis Philip M.Jardme CraigS.Criddle | 2011 | 环境科学学报2011，31，3： | 28 |
| 3 | Impact of overgrazing on the transmission of Echinococcus multilocularis in Tibetan pastoral communities of Sichuan Province,China显示文摘背景过度放牧被假定增加是包虫 multilocularis 的中间的主人的小哺乳动物的人口密度,在 Qinghai 西藏高原的牙槽的包虫病的病原体。这研究测试了过度放牧可能支持的假设通过增加小哺乳动物的人口的包虫 multilocularis 传播,在擦伤惯例的西藏的牧剧 communities.Methods 的中间的主人,小哺乳动物索引和狗包虫 rnultilocularis 感染数据被收集分析在用的 nonpararnetric 测试和多重逐步的逻辑 regression.Results 过度放牧和包虫 rnultilocularis 传播之间的关系调查一公社的牧场存在,可得到的牧草为放牧是缺乏的。开(普通) 牧场被过度放牧并且与附近的 fenced 相比有小哺乳动物的更高的洞穴密度(私人) 牧场;由附近的 fenced 区域测量的开的牧场上的这个高过度放牧压力在开的牧场导致了小哺乳动物的更高的洞穴密度。在开的牧场的小哺乳动物的中部的洞穴密度独立地与附近犬的包虫 multilocularis 感染被联系(P=0.003, OR=1.048 ) 过度放牧的 .Conclusion 可以通过增加小哺乳动物的人口密度支持包虫 multilocularis 的传播。 | WANG Qian XIAO Yong-fu Dominique A Vuitton Peter M Schantz Francis Raoul Christine Budke Maiza Campos-Ponce Philip S Craig Patrick Giraudoux | 2007 | Chinese Medical Journal2007，，3： | 20 |
| 4 | Hydrogen sutfide protects colon cancer cells from chemopreventative agent β-phenylethyl isothiocvanate induced apoptosis显示文摘AIM: Hydrogen sulfide (H2S) is a prominent gaseous constituent of the gastrointestinal (GI) tract with known cytotoxic properties. Endogenous concentrations of H2S are reported to range between 0.2-3.4 mmol/L in the GI tract of mice and humans. Considering such high levels we speculate that, at non-toxic concentrations, H2S may interact with chemical agents and alter the response of colonic epithelium cells to such compounds. The GI tract is a major site for the absorption of phytochemical constituents such as isothiocyanates, flavonoids, and carotenoids, with each group having a role in the prevention of human diseases such as colon cancer. The chemopreventative properties of the phytochemical agent β-phenyethyl isothiocyanate (PEITC) are well recognized. However, little is currently known about the physiological or biochemical factors present in the GI tract that may influence the biological properties of ITCs. The current study was undertaken to determine the effects of H2S on PEITC mediated apoptosis in colon cancer cells.METHODS: Induction of apoptosis by PEITC in human colon cancer HCT116 cells was assessed using classic apoptotic markers namely SubG1 population analysis,caspase-3 like activity and nuclear fragmentation and condensation coupled with the MTT (3-(4,5-dimethylthiazol2-yl)-2,5-diphenyl tetrasodium bromide) viability assay and LDH leakage.RESULTS: PEITC significantly induced apoptosis in HGT116cells as assessed by SubG1 population formation, nuclear condensation, LDH leakage and caspase-3 activity after 24 h, these data being significant from control groups (P<0.01). In contrast, co-treatment of cells with physiological concentrations of H2S (0.1-1 mmol/L) prevented PEITC mediated apoptosis as assessed using the parameters described.CONCLUSION: PEITC effectively induced cell death in the human adenocarcinoma cell line HCT116 in vitro through classic apoptotic mechanisms. However, in the presence of H2S, apoptosis was abolished. These data suggest that H2S may play a significant role in the response of colonic epithelial cells to beneficial as well as toxic agents present within the GI tract. | Peter Rose Philip K Moore Shen Han Ming Ong Choon Nam Jeffrey S Armstrong Matt Whiteman | 2005 | World Journal of Gastroenterology2005，11，26： | 13 |
| 5 | Prevalence and predictors of nonalcoholic fatty liver disease in South Asian women with polycystic ovary syndrome显示文摘BACKGROUND Polycystic ovary disease(PCOS)may be a risk factor for nonalcoholic fatty liver disease(NAFLD)due to common pathogenetic pathways,including insulin resistance and obesity.Both PCOS and NAFLD are more severe in South Asian women.Data on NAFLD in South Asian women with PCOS are lacking.AIM To investigate prevalence and predictors of NAFLD and liver fibrosis in PCOS patients from South Asia.METHODS We conducted an observational routine screening program by means of transient elastography(TE)with associated controlled attenuation parameter(CAP).NAFLD was defined as CAP≥288 decibels per meter.Significant liver fibrosis(stage 2 and higher out of 4)was defined as TE measurement≥8.0 kilopascals.Elevated alanine aminotransferase(ALT)was defined as ALT>24 IU/L,as per upper limit of normal reported in South Asian women.Biochemical hyperandrogenism was defined as free androgen index>5.Predictors of NAFLD were determined by logistic regression analysis.RESULTS 101 PCOS patients(mean age 36.3 years)with no significant alcohol intake or viral hepatitis were included.Prevalence of NAFLD and significant liver fibrosis was 39.6% and 6.9%,respectively.Elevated ALT was observed in 40%and 11.5%of patients with and without NAFLD,respectively.After adjusting for duration of PCOS and insulin resistance measured by homeostasis model for assessment of insulin resistance,independent predictors of NAFLD were higher body mass index[adjusted odds ratio(aOR)1.30,95% confidence interval(CI):1.13-1.52],hyperandrogenism(aOR:5.32,95%CI:1.56-18.17)and elevated ALT(aOR:3.54,95%CI:1.10-11.47).Lifetime cardiovascular risk was higher in patients with NAFLD compared to those without NAFLD(0.31±0.11 vs 0.26±0.13).CONCLUSION Despite their young age,NAFLD diagnosed by TE with CAP is a frequent comorbidity in South Asian women with PCOS and is strongly associated with higher body mass index and hyperandrogenism.Non-invasive screening strategies could help early diagnosis and initiation of interventions,including counselling on weight loss,cardiovascular risk stratification and linkage to hepatology care where appropriate. | Mohamed Shengir Srinivasan Krishnamurthy Peter Ghali Marc Deschenes Philip Wong Tianyan Chen Giada Sebastiani | 2020 | World Journal of Gastroenterology2020，26，44： | 11 |
| 6 | 后循环大血管闭塞性卒中的血管内治疗策略:美国神经介入外科学会(SNIS)标准和指南委员会共识显示文摘后循环卒中大约占所有卒中的20%,但后循环急性大血管闭塞(pc-ELVO)仅占所有急性大血管闭塞性卒中的5%。尽管少见,但pc-ELVO患者往往病情严重,症状也不典型,良好预后率低。如何更好地对这些患者进行管理,是目前临床治疗的难点。近期,美国神经介入外科学会(SNIS)发布了一项关于后循环大血管闭塞性卒中的血管内治疗指南,旨在为pc-ELVO的影像学检查、诊断和血管内治疗技术提供详细的最新指导。 | Yasha Kayan Philip M Meyers Charles J Prestigiacomo Peter Kan Justin F Fraser 王丽娜(翻译) 刘焕(翻译) 贺迎坤(翻译) 邢莹(翻译) 何艳艳(翻译) 李天晓(翻译) 朱良付(翻译) 李钊硕(翻译) | 2019 | 中华介入放射学电子杂志2019，7，4： | 11 |
| 7 | Dietary overlap of snow leopard and other carnivores in the Pamirs of Northwestern China显示文摘Information about competition between carnivore species for food within high altitude regions is limited.Data collected from the Taxkorgan Nature Reserve,China revealed important interactions between snow leopard(Panthera uncia),grey wolf(Canis lupus),red fox(Vulpes vulpes)and their prey species,including domestic livestock.Sixty-four line transects were conducted in order to identify field signs of habitat occupancy and collect scats for diet analysis.High dietary overlap was observed between all three carnivore species:snow leopard and red fox(Pianka’s index=0.96),red fox and grey wolf(Pianka’s index=0.90),snow leopard and grey wolf(Pianka’s index=0.87).Snow leopard and grey wolf showed significant predation on livestock(36.8%for snow leopard and 29.4%for grey wolf in diet composition).As a pioneering exploration of the endangered snow leopard and its relationship with other species within the alpine ecosystem under livestock grazing pressure,this study contributes a greater understanding of the relationship within carnivore guild in the Pamirs whilst providing implications for conservation planning and project implementation activities in China. | Jun Wang Alice Laguardia Peter John Damerell Philip Riordan Kun Shi | 2014 | Chinese Science Bulletin2014，59，25： | 8 |
| 8 | Borderline Resectable Pancreatic Cancer: Need for Standardization and Methods for Optimal Clinical Trial Design显示文摘 | Matthew H. G. Katz Robert Marsh Joseph M. Herman Qian Shi Eric Collison Alan P. Venook Hedy L. Kindler Steven R. Alberts Philip Philip Andrew M. Lowy Peter W. T. Pisters Mitchell C. Posner Jordan D. Berlin Syed A. Ahmad | 2013 | Annals of Surgical Oncology2013，，8： | 4 |
| 9 | Ectopic varices显示文摘 | Majid Abdulrahman Almadi Abdulqader Almessabi Philip Wong Peter M. Ghali Alan Barkun | 2011 | Gastrointestinal Endoscopy2011，，2： | 3 |
| 10 | Preoperative immunonutrition in patients undergoing liver resection:A prospective randomized trial显示文摘BACKGROUND Preoperative supplementation with immunonutrients, including arginine and n-3 fatty acids, has been shown in a number of systematic reviews to reduce infectious complications in patients who have undergone gastrointestinal surgery. Limited information, however, is available on the benefits of nutritional supplementation enriched with arginine and n-3 fatty acids in patients undergoing liver resection.AIM To evaluate the effects of preoperative nutritional supplementation enriched with arginine and n-3 fatty acids on inflammatory and immunologic markers and clinical outcome in patients undergoing liver resection.METHODS Thirty-four patients undergoing liver resection were randomized to either five days of preoperative Impact? [1020 kcal/d, immunonutrition(IMN) group], or standard care [no supplementation, standard care(STD) group]. Nutritional status was measured at study entry by subjective global assessment(SGA).Functional assessments(grip strength, fatigue and performance status) were carried out at study entry, on the day prior to surgery, and on postoperative day(POD) 7 and 30. Inflammatory and immune markers were measured at study entry, on the day prior to surgery, and POD 1, 3, 5, 7, 10 and 30. Postoperative complications were recorded prospectively until POD30.RESULTS A total of 32 patients(17 IMN and 15 STD) were analysed. All except four patients were SGA class A. The plasma ratio of(eicosapentaenoic acid plus docosahexaenoic acid) to arachidonic acid was higher in IMN patients on the day prior to surgery and POD 1, 3, 5 and 7(P < 0.05). Plasma interleukin(IL)-6 concentrations were elevated in the IMN group(P = 0.017 for POD7). No treatment effect was detected for functional measures, immune response(white cell count and total lymphocytes) or markers of inflammation(C-reactive protein,tumour necrosis factor-α, IL-8, IL-10). There were 10 patients with infectious complications in the IMN group and 4 in the STD group(P = 0.087). Median hospital stay was 9(range 4–49) d in the IMN group and 8(3-34) d in the STD group(P = 0.476).CONCLUSION In well-nourished patients undergoing elective liver resection, this study failed to show any benefit of preoperative immunonutrition. | Kylie Russell Han-Guang Zhang Lyn K GillANDers Adam SJR Bartlett Helena L Fisk Philip C Calder Peter J Swan Lindsay D Plank | 2019 | World Journal of Hepatology2019，11，3： | 3 |
| 11 | 颅内囊性脑动脉瘤血管内治疗的报道标准显示文摘背景和目的本文旨在为颅内脑动脉瘤的放射学评价和血管内治疗的报道标准、术语和书面定义提供共识性推荐意见。这些标准旨在设计临床试验,为患者的合理选择和分层提供统一的定义,并且允许对报道的数据进行分析和汇总分析。方法本文是由技术评价委员会、神经介入外科学会、介入放射学学会、美国神经外科医师协会和神经外科医师大会的脑血管神经外科联合分会以及美国神经病学学会卒中和介入神经病学分会组成的联合写作组起草完成的。对1991年1月-2007年12月美国国立医学图书馆文献数据库(PubMed)进行计算机检索,以确定已发表的涉及脑动脉瘤的评价和血管内治疗的脑血管介入治疗数据,以此作为质量评价的基准。我们设法确定那些可能影响操作成功和并发症风险的相关危险因素。本文针对脑动脉瘤血管内治疗临床试验设计方面的重要因素,提供了各种临床和技术方面的基本原则。本指南还包含了对这类临床试验统一报道标准的建议。这些定义和标准主要用于研究目的;不过,它们对于临床实践也应有所帮助,并且适用于所有出版物。结论脑动脉瘤的评价和治疗常常涉及多个医学专业。为制定破裂和未破裂脑动脉瘤的临床处理指南,美国心脏协会最近发辰的综述已对相关医学文献进行了回顾。尽管努力综合了脑动脉瘤评价和治疗方面的现有认识,但在以研究和报道为目的的术语和定义方面仍存在明显的不一致性。这些可操作的定义是由一个多学科写作组一致选择的,用来使涉及脑动脉瘤的临床试验和观察性研究中的影像学相关报道一致。这些定义应有助于不同组织发表能够直接进行比较的研究结果。 | Philip M. Meyers Christian Schumacher Randall T. Higashida Colin P. Derdeyn Gary M. Nesbit David Sacks Lawrence R. Wechsler Joshua B. Bederson Sean D. Lavine Peter Rasmussen 廖煜君(译) 宋冬雷(译) | 2009 | 国际脑血管病杂志2009，17，12： | 3 |
| 12 | Consensus Panel Recommendation for Incorporating Lipoprotein-Associated Phospholipase A 2 Testing into Cardiovascular Disease Risk Assessment Guidelines显示文摘 | Michael H. Davidson Marshall A. Corson Mark J. Alberts Jeffrey L. Anderson Philip B. Gorelick Peter H. Jones Amir Lerman Joseph P. McConnell Howard S. Weintraub | 2008 | The American Journal of Cardiology2008，，12： | 3 |
| 13 | The Global Stratotype Section and Point (GSSP) for the base of the Holocene Series/Epoch (Quaternary System/Period) in the NGRIP ice core显示文摘 | Mike Walker Sigfus Johnsen Sune Olander Rasmussen Jorgen-Peder Steffensen Trevor Popp Philip Gibbard Wim Hoek John Lowe John Andrews Svante Bjorck Les Cwynar Konrad Hughen Peter Kershaw Bernd Kromer Thomas Litt David J. Lowe Takeshi Nakagawa Rewi Newnham Jakob Schwander | 2008 | Episodes2008，31，2： | 3 |
| 14 | Short-Term Outcomes of the Australasian Randomized Clinical Study Comparing Laparoscopic and Conventional Open Surgical Treatments for Colon Cancer: The ALCCaS Trial显示文摘 | Peter J. Hewett Randall A. Allardyce Philip F. Bagshaw Christopher M. Frampton Francis A. Frizelle Nicholas A. Rieger J Shona Smith Michael J. Solomon Jacqueline H. Stephens Andrew R. L. Stevenson | 2008 | Annals of Surgery2008，，5： | 3 |
| 15 | Dual-energy CT of the heart—Principles and protocols显示文摘 | Florian Schwarz Balazs Ruzsics U. Joseph Schoepf Gorka Bastarrika Salvatore A. Chiaramida Joseph A. Abro Robin L. Brothers Sebastian Vogt Bernhard Schmidt Philip Costello Peter L. Zwerner | 2008 | European Journal of Radiology2008，，3： | 2 |
| 16 | Echinococcus shiquicus n. sp., a taeniid cestode from Tibetan fox and plateau pika in China显示文摘 | Ning Xiao Jiamin Qiu Minoru Nakao Tiaoying Li Wen Yang Xingwang Chen Peter M. Schantz Philip S. Craig Akira Ito | 2005 | International Journal for Parasitology2005，，6： | 2 |
| 17 | 在电休克治疗中重复间歇使用依托咪酯不会造成持久的肾上腺皮质功能抑制显示文摘依托咪酯作为一种麻醉诱导用药,在20世纪80年代开始用于危重症患者机械通气的镇静。然而Ledingham等1983年在柳叶刀的报道指出:接受依托咪酯治疗的患者死亡率远高于未接受此治疗的同类患者。此后一系列相关研究阐明了其机制并导致此项应用的终止。多项研究表明依托咪酯会抑制肾上腺皮质功能,即使单次剂量也可造成此抑制,虽然单次剂量的抑制是短暂的。 | Philip Lebowitz Susan Cohen Shiry Weisberg Bernard Wyszynski Charles Ramesar Peter Pfeiffer | 2013 | 临床麻醉学杂志2013，29，6： | 2 |
| 18 | Hepatic encephalopathy in chronic liver disease: 2014 Practice Guideline by the American Association for the Study Of Liver Diseases and the European Association for the Study of the Liver显示文摘 | Hendrik Vilstrup Piero Amodio Jasmohan Bajaj Juan Cordoba Peter Ferenci Kevin D. Mullen Karin Weissenborn Philip Wong | 2014 | Hepatology2014，，2： | 2 |
| 19 | Prospective Study on Circulating MicroRNAs and Risk of Myocardial Infarction显示文摘 | Anna Zampetaki Peter Willeit Lindsey Tilling Ignat Drozdov Marianna Prokopi Jean-Marie Renard Agnes Mayr Siegfried Weger Georg Schett Ajay Shah Chantal M. Boulanger Johann Willeit Philip J. Chowienczyk Stefan Kiechl Manuel Mayr | 2012 | Journal of the American College of Cardiology2012，，： | 2 |
| 20 | Dual-energy CT of the heart for diagnosing coronary artery stenosis and myocardial ischemia-initial experience显示文摘 | Balazs Ruzsics Heon Lee Peter L. Zwerner Mulugeta Gebregziabher Philip Costello U. Joseph Schoepf | 2008 | European Radiology2008，，11： | 2 |
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