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453篇 您的检索式:作者名="Michael B H"
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1Significant association between ABO blood group and pancreatic cancer显示文摘AIM:To evaluate whether the ABO blood group is related to pancreatic cancer risk in the general population of the United States.METHODS:Using the University of Pittsburgh's clinicalpancreatic cancer registry,the blood donor database from our local blood bank (Central Blood Bank),and the blood product recipient database from the regional transfusion service (Centralized Transfusion Service) in Pittsburgh,Pennsylvania,we identified 274 pancreatic cancer patients with previously determined serological ABO blood group information.The ABO blood group frequency was compared between these patients and 708842 individual,community-based blood donors who had made donations to Pittsburgh's Central Blood Bank between 1979 and 2009.RESULTS:The frequency of blood group A was statistically significantly higher amongst pancreatic cancer patients compared to its frequency amongst the regional blood donors [47.63% vs 39.10%,odds ratio (OR)=1.43,P=0.004].Conversely,the frequency of blood group O was significantly lower amongst pancreatic cancer patients relative to the community blood donors (32.12% vs 43.99%,OR=0.60,P=0.00007).There were limited blood group B (n=38) and AB (n=17) pancreatic cancer patients;the overall P trend value comparing patient to donor blood groups was 0.001.CONCLUSION:The ABO blood group is associated with pancreatic cancer risk.Future studies should examine the mechanism linking pancreatic cancer risk to ABO blood group.Julia B Greer Mark H Yazer Jay S Raval M Michael Barmada Randall E Brand David C Whitcomb 2010World Journal of Gastroenterology2010,16,44:10
2Prognostic impact of the Bismuth-Corlette classification:Higher rates of local unresectability in stageⅢb hilar cholangiocarcinoma显示文摘Background:The Bismuth-Corlette(BC)classification is used to categorize hilar cholangiocarcinoma by proximal extension along the biliary tree.As the right hepatic artery crosses just behind the left bile duct,we hypothesized that BCⅢb tumors would have a higher likelihood of local unresectability due to involvement of the contralateral artery.Methods:A retrospective review of a prospectively maintained database identified patients with hilar cholangiocarcinoma taken to the operating room for intended curative resection between April 2008 and September 2016.Cases were assigned BC stages based on preoperative imaging.Results:Sixty-eight patients were included in the study.All underwent staging laparoscopy after which 16 cases were aborted for metastatic disease.Of the remaining 52 cases,14 cases were explored and aborted for locally advanced disease.Thirty-eight underwent attempt at curative resection.After exclud-ing cases aborted for metastatic disease,the chance of proceeding with resection was 55.6%for BCⅢb staged lesions compared to 80.0%of BCⅢa lesions and to 82.4%for BCⅠ-Ⅲa staged lesions(P<0.05).About 44.4%of BCⅢb lesions were aborted for locally advanced disease versus 17.6%of remaining BC stages.Conclusions:When hilar cholangiocarcinoma is preoperatively staged as BCⅢb,surgeons should antici-pate higher rates of locally unresectable disease,likely involving the right hepatic artery.Michael J Passeri Maria R Baimas-George Jesse K Sulzer David A Iannitti John B Martinie Erin H Baker Lee M Ocuin Dionisios Vrochides 2020Hepatobiliary & Pancreatic Diseases International2020,19,2:3
3DNA vaccination of infants in the presence of maternal antibody: a measles model in the primate显示文摘Mary Premenko-Lanier Paul A Rota Gary Rhodes David Verhoeven Dan H Barouch Nicholas W Lerche Norman L Letvin William J Bellini Michael B McChesney 2003Virology2003,,1:2
4An analysis of multiple staging management strategies for carcinoma of the esophagus: computed tomography, endoscopic ultrasound, positron emission tomography, and thoracoscopy/laparoscopy显示文摘Michael B Wallace Paul J Nietert Craig Earle Mark J Krasna Robert H Hawes Brenda J Hoffman Carolyn E Reed 2002The Annals of Thoracic Surgery2002,,4:2
5The significance of sinistral portal hypertension complicating chronic pancreatitis显示文摘George H Sakorafas Michael G Sarr David R Farley Michael B Farnell 2000The American Journal of Surgery2000,,2:2
6Molecular evlution of influenza A/ H3N2 viruses in the provinces of Quebec(Canada) during the 1997- 2000 period显示文摘Isabelle H Yan L Michael B 2001Virus Rese2001,77,:1
7Trlterpenoid extractives in the outer bark of Betula lenta (black birch)显示文摘BARARA J W C MICHAEL D B YUN H 1991Holzforschung1991,45,:1
8Determining the fluxes of Tl^+ and K^+ at the root surface of wheat and canola using Tl( I ) and K ion-selective microelectrodes显示文摘JAMES G H MICHAEL J O EDWARD B 2010Plant Soil2010,335,1:1
9Bacterial RNA chaperones confer abiotic stress tolerance in plants and improved grain yield in maize under water-limited condition 显示文摘Paolo C Dave W Robert J B Don C A Jay H Martin S Mark A Ganesh K Sara S Robert D Santiago N Stephanie B Mary F Jayaprakash T Santanu D Christopher B Michael H L Jacqueline E H 2008Plant Physiology2008,147,2:1
10An Exploratory Study of Environmental Attitudes and the Willingness to Pay for Environmental Certi- fication in Mexico 显示文摘Bryan W H Michael V R Carlos E B M etal 2014Business Research2014,67,5:1
11Predictors of survival for esophageal cancer patients with and without celiac axis lymphadenopathy: impact of staging endosonography显示文摘Mohamad A Eloubeidi Michael B Wallace Brenda J Hoffman Margaret B Leveen Annette Van Velse Robert H Hawes Carolyn E Reed 2001The Annals of Thoracic Surgery2001,,1:1
12Electrochemistry Communications显示文摘Michael J B Matthew H Karen E 20079 (1) :42-482007,9,1:1
13Clinical efficacy of cardiac resynchronization therapy using left ventricular pacing in heart failure patients stratified by severity of ventricular conduction delay显示文摘Angelo Auricchio Christoph Stellbrink Christian Butter Stefan Sack Jürgen Vogt Anand Ramdat Misier Dirk B?cker Michael Block Johannes H Kirkels Andrew Kramer Etienne Huvelle 2003Journal of the American College of Cardiology2003,,12:1
14Comparative application of indices of biotic integrity basedon periphyton, macroinvertebrates, and fish to southernRocky Mountain streams显示文摘MICHAEL B G BRIAN H H FRANK H M 2005Ecological Indicators2005,5,:1
15Homoeysteine is a risk factor for cerebral small vessel disease, acting via endothelial dysfunction 显示文摘Ahamad H Hunt B J Michael O 2004Brain2004,127,1:1
16E-CRISP: fast CRISPR target site identification 显示文摘Florian H Grainne K Michael B 2014Nat Methods2014,11,2:1
17Climate assessment for 1997显示文摘GERALD D B MICHAEL S H 1998Bulletin of the American Meteorological Society1998,79,5:1
18Kaposi's Sarcoma in Homosexual Men-A Seroepidemiologic Case-Control Study显示文摘Michael Marmor Jean H Tom B 1984Annals of Internal Medicine1984,100,6:1
19Molecular evlution of influenza AP H3N2 viruses in the provinces of Quebec(Canada)during the 1997-2000 period显示文摘ISABELLE H YAN L MICHAEL B 2001Virus Research2001,77,:1
20Generationof potentially bioactive ergosterol-derived products following pulsedultraviolet light exposure of mushrooms (Agaricus bisporus)显示文摘MICHAEL D K ROBERT B B MICHAEL F H 2012FoodChemistry2012,135,2:1
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