维普中文期刊产品整合服务
104篇 您的检索式:作者名="Chak A"
    题名 作者 年代 出处 被引量
1Small bowel capsule endoscopy in patients with cardiac pacemakers and implantable cardioverter defibrillators:Outcome analysis using telemetry review显示文摘AIM:To determine if there were any interactions between cardiac devices and small bowel capsules secondary to electromagnetic interference (EMI) in patients who have undergone small bowel capsule endoscopy (SBCE).METHODS:Authors conducted a chart review of 20 patients with a cardiac pacemaker (CP) or implantable cardioverter defibrillator (ICD) who underwent continuous electrocardiographic monitoring during their SBCE from 2003-2008.authors searched for unexplained electrocardiogram (ECG) findings,changes in CP andICD set parameters,any abnormality in transmitted capsule data,and adverse clinical events.RESULTS:There were no adverse events or hemodynamically significant arrhythmias reported.CP and ICD set parameters were preserved.The majority of ECG abnormalities were also found in pre-or post-SBCE ECG tracings and the CP behavior during arrhythmias appeared appropriate.Two patients seemed to have episodes of undersensing by the CP.However,similar findings were documented in ECGs taken outside the time frame of the SBCE.One patient was observed to have a low signal encountered from the capsule resulting in lack of localization,but no images were lost.CONCLUSION:Capsule-induced EMI remains a possibility but is unlikely to be clinically important.CPinduced interference of SBCE is also possible,but is infrequent and does not result in loss of images transmitted by the capsule.Justin R Cuschieri Mohammed N Osman Richard CK Wong Amitabh Chak Gerard A Isenberg 2012World Journal of Gastrointestinal Endoscopy2012,4,3:6
2Concentration and chemical composition of PM 2.5 in Shanghai for a 1-year period显示文摘Boming Ye Xueli Ji Haizhen Yang Xiaohong Yao Chak K Chan Steven H Cadle Tai Chan Patricia A Mulawa 2002Atmospheric Environment2002,,4:2
3Electro- chemical determination of para-nitrophenol at apatite- modified carbon paste electrode: application in river wa- ter samples显示文摘Mhammedi M A Chak M A Bakasse M 2009J Hazard Mater2009,163,1:1
4Applying big GWAS data to clarify the role of obesity in Barrett's esophagus and esophageal adenocarcinoma显示文摘Abrams JA Chak A 2014Journal of the National Cancer Institute2014,106,11:1
5Endoscopic ultrasonography versus cholanglography for the diagnosis of choledocholithiasis显示文摘Canto MI Chak A Stellato T 1998Gastrointest Endosc1998,47,6:1
6Endoscopic ultrasonography显示文摘Chak A 2000Endoscopy2000,32,2:1
7Endoscopic ultrasonography显示文摘CHAK A 2000Endoscopy2000,32,2:1
8Real-time in vivo imaging of human gastrointestinal ultrastructure by use of endoscopic optical coherence tomography with a novel efficient interferometer design显示文摘Rollins A M Ung-Arunyawee R Chak A 1999Optics letters1999,24,19:1
9Assessment of familiali- ty,obesity,and other risk factors for early age of cancer diagnosis in adenocarcinomas of the esophagus and gas- tro-esophageal junction显示文摘Chak A Falk G Grady WM 2009Am J Gastroenterol2009,104,8:1
10Endoscopic manage- ment of adenoma of the major duodenal papilla显示文摘Catalano MF Linder JD Chak A 2004Gastrointest Endosc2004,59,2:1
11Insulin resistance,central obesity,and risk of coloreetal adenomas显示文摘Ortiz AP Thompson CL Chak A 0,,07:1
12Evaluation of metastatic celiac axis lymph nodes in patients with esophageal carcinoma:accuracy of EUS显示文摘CATALANO M F ALCOCER E CHAK A 1999Gastreint Endesc1999,50,3:1
13Fever of unknown origin(FUO):de Quervain's subacute thyroiditis with highly elevated ferritin levels mimicking temporal arteritis(TA)显示文摘Cunha BA Chak A Strollo S 2010Heart Lung2010,39,1:1
14Prevalence of familiality inBarrett′s esophagus andesophageal adenocarcinoma显示文摘Chak A Grady W Faik G 2004Gastroenterology2004,126,2:1
15Fever of unknown origin (FUO):de Quervain'S subacute thyroiditis with highly elevated ferritin levels mimicking temporal arterifis (TA)显示文摘Cunha BA Chak A StroUo S 2010Heart Lung2010,39,1:1
16Prognosis of esophageal cancers preoperatively staged to be locally invasive ( T4 ) by endoscopic ultrasound (EUS) : a muhicenter retrospective cohort study 显示文摘Chak A Canto M Gerdes H 1995Gastrointest Endosc1995,42,6:1
17Concentration and chemical composition of PM 2.5 in Shanghai for a 1-year period显示文摘Boming Ye Xueli Ji Haizhen Yang Xiaohong Yao Chak K Chan Steven H Cadle Tai Chan Patricia A Mulawa 2002Atmospheric Environment2002,,4:1
18Prospective assessment of the utility of EUS in the evaluation of gallstone panceratitis 显示文摘Chak A Hawes RH Cooper GS 2004Gastrointest Endosc2004,49,5:1
19Familiality in Barrett's esophagus, adenoeareinoma of the esophagus, and adenocarcinoma of the gastroesophageal junction显示文摘Chak A Ochs-Balcom H Falk G 2006Cancer Epidemiol Biomarkers Prev2006,15,9:1
20Duplex Doppler endosonography in the diagnosis of splenic vein, portal vein, and portosystemic shunt thrombosis 显示文摘Wiersema M J Chak A Kopecky KK 1995Gastrointest Endosc1995,42,1:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费