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1037篇 您的检索式:作者名="NAYAR"
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1Quality of life after surgical and endoscopic management of severe acute pancreatitis: A systematic review显示文摘BACKGROUND Treatment for severe acute severe pancreatitis(SAP)can significantly affect Health-related quality of life(HR-QoL).The effects of different treatment strategies such as endoscopic and surgical necrosectomy on HR-QoL in patients with SAP remain poorly investigated.AIM To critically appraise the available evidence on HR-QoL following surgical or endoscopic necrosectomy in patient with SAP.METHODS A literature search was performed on PubMed,Google^(TM) Scholar,the Cochrane Library,MEDLINE and Reference Citation Analysis databases for studies that investigated HR-QoL following surgical or endoscopic necrosectomy in patients with SAP.Data collected included patient characteristics,outcomes of interventions and HR-QoL-related details.RESULTS Eleven studies were found to have evaluated HR-QoL following treatment for severe acute pancreatitis including 756 patients.Three studies were randomized trials,four were prospective cohort studies and four were retrospective cohort studies with prospective follow-up.Four studies compared HR-QoL following surgical and endoscopic necrosectomy.Several metrics of HR-QoL were used including Short Form(SF)-36 and EuroQol.One randomized trial and one cohort study demonstrated significantly improved physical scores at three months in patients who underwent endoscopic necrosectomy compared to surgical necrosectomy.One prospective study that examined HR-QoL following surgical necrosectomy reported some deterioration in the functional status of the patients.On the other hand,a cohort study that assessed the long-term HR-QoL following sequential surgical necrosectomy stated that all patients had SF-36>60%.In the only study that examined patients following endoscopic necrosectomy,the HR-QoL was also very good.Three studies investigated the quality adjusted life years suggesting that endoscopic and surgical approaches to management of pancreatic necrosis were comparable in cost effectiveness.Finally,regarding HR-QoL between open necrosectomy and minimally invasive approaches,patients who underwent the later had a significantly better overall quality of life,vitality and mental health.CONCLUSION This review would suggest that the endoscopic approach might offer better HR-QoL compared to surgical necrosectomy.However,the available comparative literature was very limited.More randomized trials powered to detect differences in HR-QoL are required.Emmanouil Psaltis Chris Varghese Sanjay Pandanaboyana Manu Nayar 2022World Journal of Gastrointestinal Endoscopy2022,14,7:3
2Diagnostic accuracy of quantitative EUS elastography for discriminating malignant from benign solid pancreatic masses: a prospective, single-center study显示文摘Muhammad F. Dawwas Hatim Taha John S. Leeds Manu K. Nayar Kofi W. Oppong 2012Gastrointestinal Endoscopy2012,,5:3
3Vision and the atmosphere 显示文摘Narasimhan S G Nayar S K 2002International Journal of Computer Vision2002,,48:1
4Surface reflection: physical and geometrical perspectives显示文摘NAYAR S K IKEUCHI K KANADE T 1991IEEE Transactions on Pattern Analysis and Machine Intelligence1991,13,7:1
5Contrast restoration of weather degraded images 显示文摘NARASIMHAN S G NAYAR S K 2003IEEE Transactions on Pattern Analysis and Machine Intelligence2003,25,6:1
6Active refocusing of images and videos 显示文摘MORENO-NOGUER F BELHUMEUR P N NAYAR S K 2007ACM Trans on Graphics2007,26,3:1
7Computing reflectance ratios from an image 显示文摘Nayar S K Bolle R M 1993Pattern Recognition1993,26,10:1
8Visual learning and recognition of 3-D objects from appearance显示文摘MURASE H NAYAR S 1995Int J Computer Vision1995,14,:1
9Gametophytes of homosporous ferns 显示文摘Nayar B K Kout S 1971Bot Rev1971,37,3:1
10Ferns of India-VI : Cheilanthes 显示文摘Nayar B K 1962Bulletin of the National Botanic Gardens1962,68,:1
11In- stant dehazing of images using polarization 显示文摘Schechner Y Y Narasimhan S G Nayar S K 2001In Proceeding of CVPR2001,1,:1
12Parkinson's disease, depression, and quality-of-life显示文摘Menon B Nayar R Kumar S 2015Indian J Psychol Med2015,37,2:1
13Generalization of the Lambertian model and implications for machine vision 显示文摘OREN M NAYAR S K 1995International Journal of Computer Vision1995,14,3:1
14Rational Filters for Passive Depth from Defocus 显示文摘M Watanabe S K Nayar 1998International Journal of Computer Vision1998,27,3:1
15Hematopoietic stem/progenitor cell haversting form umbilical cord blood显示文摘Nayar B GMK Raju D Deka 2002Int J Gynecol Obstetr2002,79,:1
16A Novel Technique for the Analysis of Radial Distribution Systems显示文摘Aravindhababu P Ganapathy S Nayar K R 2001Electrical Power and Energy Systems2001,23,:1
17Atypical squamous cells:upaate on cur-rent comept显示文摘Nayar R Tabbara SO 2003Clin lab Med2003,23,3:1
18Subspace methods for robot vision显示文摘NAYAR S K NENE N A MURASE H 1996IEEE Trans Robot Automat1996,12,5:1
19Morphology of the gametophytes of some species of Pellaea and Notholaena 显示文摘Nayar B K BajPai N 1964Botanical Journal of the Linnean Society1964,59,:1
20Programma- ble imaging: towards a flexible camera显示文摘Shree K Nayar Vlad Branzoi Terry E Boult 2006International Journal of Computer Vision2006,78,1:1
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