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272篇 您的检索式:作者名="Conor"
    题名 作者 年代 出处 被引量
1Postoperative ileus: Impact of pharmacological treatment,laparoscopic surgery and enhanced recovery pathways显示文摘Almost all patients develop postoperative ileus (POI) after abdominal surgery.POI represents the single largest factor influencing length of stay (LOS) after bowel resection,and has great implications for patients and resource utilization in health care.New methods to treat and decrease the length of POI are therefore of great importance.During the past decade,a substantial amount of research has been performed evaluating POI,and great progress has been made in our understanding and treatment of POI.Laparoscopic procedures,enhanced recovery pathways and pharmacologic treatment have been introduced.Each factor has substantially contributed to decreasing the length of POI and thus LOS after bowel resection.This editorial outlines resource utilization of POI,normal physiology of gut motility and pathogenesis of POI.Pharmacological treatment,fast track protocols and laparoscopic surgery can each have significant impact on pathways causing POI.The optimal integration of these treatment options continues to be assessed in prospective studies.Knut Magne Augestad Conor P Delaney 2010World Journal of Gastroenterology2010,16,17:33
2Surgical treatment for rectal cancer:An international perspective on what the medical gastroenterologist needs to know显示文摘Rectal cancer accounts for one third of all colorectal cancers.The age adjusted death rates from colorectal cancer have declined over recent decades due to a combination of colorectal cancer screening,improved diagnostic tests,improved standardized surgical technique,improved medical support,neoadjuvant chemotherapies and radiation treatment or combinations of these.Because of complex treatment algorithms,use of multidisciplinary teams in the management of rectal cancer patients has also been popularized.Medical gastroenterologists performing colonoscopies are frequently the first health care provider to raise the suspicion of a rectal cancer.Although the diagnosis depends on histological confirmation,the endoscopic presentation is almost diagnostic in many cases.In order to meet the patient's immediate needs for information,it is important that the endoscopist has knowledge about the investigations and treatment options that will be required for their patient.The aim of this paper is to describe the modern preoperative investigations and operative procedures commonly offered to rectal cancer patients taking into account perspectives of three colorectal surgeons,practicing in the USA,Europe and Asia.Rolv-Ole Lindsetmo Yong-Geul Joh Conor P Delaney 2008World Journal of Gastroenterology2008,14,21:13
3Cyclooxygenase-2 plays a central role in the genesis of pancreatitis and associated lung injury显示文摘BACKGROUND: The exact mechanism by which cyclooxy- genase-2 (COX-2) promotes inflammation in pancreatitis in obscure. This study was undertaken to investigate the role of COX-2 inhibition in an animal model of pancreati- tis , a disease process characterized by a systemic inflamma- tory response and ensuing neutrophil-mediated lung injury. METHODS: Pancreatitis was induced in 24 Sprague-Daw- ley rats by intraperitoneal injection of 20% L-arginine (500 mg/100 g body weight). The animals were randomized into 3 groups (8 rats in each group); controls and rats with pancreatitis intravenously resuscitated with either normal saline (0.9% NaCl 3 ml/kg) at 24 and 48 hours or COX-2 inhibitor (parecoxib 1 mg/kg). Pancreatic and lung inju- ries were assessed histologically. Lung injury was assessed utilizing wet;dry ratio and myeloperoxidase activity to in- dicate pulmonary neutrophil infiltration. A Western blot was used to determine COX-2 protein expression in pancrea- tic tissue. RESULTS: The animals treated with COX-2 inhibitors dis- played significantly less pancreatic and lung injuries than their normal saline counterparts. Histological pancreatic and lung injury scores were significantly reduced (P <0.05) in the COX-2 treated group. Lung wet: dry ratios were sig- nificantly improved and pulmonary neutrophil infiltration was attenuated in the COX-2 group (P<0.05). Western blot analysis confirmed attenuated COX-2 protein expression. CONCLUSION: This study shows, for the first time in a rat model, that adjuvant COX-2 inhibition significandy attenu- ates the severity of both pancreatitis and its associated sys- temic inflammatory response and end-organ injury.Gavin O'Brien Conor J Shields Desmond C Winter John P Dillon 2005Hepatobiliary & Pancreatic Diseases International2005,4,1:12
4DOCK8 regulates signal transduction events to control immunity显示文摘在编码 DOCK8 的基因的基因变化引起亢奋的免疫球蛋白 E 症候群(AR 催促) 的一种正染色体的后退的形式,是指了 DOCK8 缺乏。在人的 DOCK8 缺乏导致联合免疫不全疾病(首领) 的发作,临床上与多样的微生物引起的病原体,和倾向与长期的感染联系了到恶意。DOCK8 调整多样的有免疫力的房间子类型的功能,现在正在变得清楚,特别地淋巴细胞,驾驶天生、适应的有免疫力的回答。早研究证明 DOCK8 为淋巴细胞幸存,移植和有免疫力的触处形成被要求,它当 DOCK8 不在时翻译到差的病原体控制。然而,更最近的进展在调整控制 transcriptional 活动, cytokine 生产和有免疫力的房间的功能的极化的信号 transduction 事件为 DOCK8 指向了一个关键角色。这里,我们在我们 DOCK8 功能的理解总结最近的进展,对象把有免疫力的回答提升到多样的外部刺激的发信号的中介的一个新兴的角色给予特别注意。Conor J Kearney Katrina L Randall Jane Oliaro 2017Cellular & Molecular Immunology2017,14,5:5
5Greenhouse gas emissions from different pig manure management techniques: a critical analysis显示文摘Conor Dennehy Peadar G. Lawlor Yan Jiang Gillian E. Gardiner Sihuang Xie Long D Nghiem Xinmin Zhan 2017Frontiers of Environmental Science & Engineering2017,11,3:5
6Breeding system and pollination ecology of a potentially invasive alien Clematis vitalba L.in Ireland显示文摘Aims Invasive alien plants can greatly affect native communities and eco-system processes but only a small fraction of alien plant species become invasive.Barriers to establishment and invasion include reproductive limitations.Clematis vitalba L.has been a popular hor-ticultural species for the past century and is widely distributed and can be highly invasive.In Ireland,it is considered naturalized and potentially invasive.Despite this,little is known about its reproduc-tive biology.Methods We carried out manipulative field experiments in Ireland and com-pared fruit and seed set from a number of pollination treatments,namely cross-pollination,geitonogamy,autogamy and natural pol-lination.We also recorded floral visitation to C.vitalba through a series of timed observations.Important Findings We found that C.vitalba is capable of uniparental reproduction via geitonogamy and autonomous selfing,albeit at a reduced rate com-pared with outcrossing treatments.Clematis vitalba was visited by at least 10 native pollinator taxa,with hoverflies dominating visitation.Neither fruit set nor seed set in our study population was pollen limited.Given the lack of reproductive constraint,C.vitalba may easily spread in suitable habitats.This is of concern in Ireland,given its prevalence in some of the country’s most floristically diverse regions.Conor M.Redmond Jane C.Stout 2018Journal of Plant Ecology2018,11,1:4
7Evaluation of the Learning Curve in Laparoscopic Colorectal Surgery: Comparison of Right-Sided and Left-Sided Resections显示文摘Paris P. Tekkis Antony J. Senagore Conor P. Delaney Victor W. Fazio 2005Annals of Surgery2005,,1:3
8Probiotic Bacteria Enhance Murine and Human Intestinal Epithelial Barrier Function显示文摘Karen Madsen Anthony Cornish Paul Soper Conor McKaigney Humberto Jijon Christine Yachimec Jason Doyle Lawrence Jewell Claudio De Simone 2001Gastroenterology2001,,3:2
9C-reactive protein and radiographic findings of lower respiratory tract infection in infants显示文摘AIM To evaluate the association between C-reactive protein(CRP) and radiological evidence of lower respiratory tract infection(LRTI) in infants.METHODS All patients aged less than 4 years who presented with suspected lower respiratory tract infection,who received a peri-presentation chest radiograph and CRP blood measurement over an 18-mo period were included in the study.Age,gender,source of referral,CRP,white cell count,neutrophil count along with the patients' symptoms and radiologist's report were recorded.RESULTS Three hundred and eleven patients met the inclusioncriteria.Abnormal chest radiographs were more common in patients with elevated CRP levels(P < 0.01).Radiologic signs of LRTI were identified in 73.7% of chest radiographs when a patient had a CRP level between 50-99 mg/L.CRP levels were a better predictor of positive chest radiograph findings for those aged greater than I year compared to those 1 year or less.CONCLUSION CRP may be used in patients with suspected LRTI diagnosis to select those who are likely to have positive findings on chest radiograph,thus reducing unnecessary chest radiographs.Maria Twomey Hannah Fleming Fiachra Moloney Kevin P Murphy Lee Crush Siobhan B O’Neill Oisin Flanagan Karl James Conor Bogue Owen J O’Connor Michael M Maher 2017World Journal of Radiology2017,9,4:2
10Process stability and microbial community composition in pig manure and food waste anaerobic co-digesters operated at low HRTs显示文摘这研究估计了猪粪肥和食物浪费的从 21 天把水力的保留时间(HRT ) 归结为厌氧地共同消化的 10.5 天的效果。3.75 L 的连续地搅动的坦克反应堆工作体积被操作在在 42 瑮 ? 湡 ? 潭畤楬眠牥 ?潣灭瑵摥愠摮愠慮祬敺 dConor Dennehy Peadar G. Lawlor Gillian E. Gardiner Yan Jiang Paul Cormican Matthew S. McCabe Xinmin Zhan 2017Frontiers of Environmental Science & Engineering2017,11,3:2
11Comparison of robotically performed and traditional laparoscopic colorectal surgery显示文摘Conor P. Delaney M.D. Ph.D. F.R.C.S.I.(Gen.) A. Craig Lynch M.D. Anthony J. Senagore M.D. M.B.A. Victor W. Fazio M.B. M.S. F.R.A.C.S 2003Diseases of the Colon & Rectum2003,,12:2
12Unlocking quality in endoscopic mucosal resection显示文摘A review of the development of the key performance metrics of endoscopic mucosal resection(EMR),learning from the experience of the establishment of widespread colonoscopy quality measurements.Potential future performance markers for both colonoscopy and EMR are also evaluated to ensure continued high quality performance is maintained with a focus service framework and predictors of patient outcome.Eoin Keating Jan Leyden Donal B O'Connor Conor Lahiff 2023World Journal of Gastrointestinal Endoscopy2023,15,5:2
13Laparoscopic colectomy in obese and nonobese patients显示文摘Anthony J. Senagore Conor P. Delaney Khaled Madboulay Karen M. Brady C. Victor W. Fazio 2003Journal of Gastrointestinal Surgery2003,,4:2
14Padraig Cunningham: Shaping a CBR view with XML 显示文摘Conor Hayes 1999Lecture Notes in Computer Science1999,11,:1
15Enhanced recovery pathways optimize health outcomes and resource utilization: A meta-analysis of randomized controlled trials in colorectal surgery显示文摘Michel Adamina Henrik Kehlet George A. Tomlinson Anthony J. Senagore Conor P. Delaney 2011Surgery2011,,6:1
16Improving the resilience of metro vehicle and passengers for an elt~tiw~ emergency response to terrorist attacks显示文摘Jean-I~ut' Bruyella Conor O'Neil EI-Miloudi EI-Koursi 2014Safety Science2014,62,2:1
17Finite element prediction of damping in structures with constrained viscoelastic layers显示文摘Conor D Johnson David A Kienholz 1981AIAA Journal1981,20,9:1
18Is Laparoscopic Colectomy Applicable to Patients With Body Mass Index >30? A Case-Matched Comparative Study With Open Colectomy显示文摘Conor P. Delaney M.Ch. Ph.D. F.R.C.S.I.(Gen.) Naveen Pokala M.B.B.S. M.S.(Gen.) F.R.C.S. Anthony J. Senagore M.D. M.S. M.B.A. Sergio Casillas M.D. Ravi P. Kiran M.B.B.S M.S.(Gen. Surg.) F.R.C.S. Karen M. Brady B.S.N. R.N. Victor W. Fazio M.B. M. 2005Diseases of the Colon & Rectum2005,,5:1
19Fatigue does not correlate with the degree of hepatitis or the presence of autoimmune disorders in chronic hepatitis C infection显示文摘Jason Goh Barbara Coughlan John Quinn J. Conor O?Keane John Crowe 1999European Journal of Gastroenterology & Hepatology1999,,8:1
20Laparoscopic and converted approaches to rectal cancer resection have superior long-term outcomes: a comparative study by operative approach显示文摘Deborah S. Keller Zhamak Khorgami Brian Swendseid Bradley J. Champagne Harry L. Reynolds Sharon L. Stein Conor P. Delaney 2014Surgical Endoscopy2014,,6:1
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