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72篇 您的检索式:作者名="VEIT D"
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122-gauge core vs 22-gauge aspiration needle for endoscopic ultrasound-guided sampling of abdominal masses显示文摘AIM To compare the aspiration needle(AN) and core biopsy needle(PC) in endoscopic ultrasound-guided fine needle aspiration(EUS-FNA) of abdominal masses.METHODS Consecutive patients referred for EUS-FNA were included in this prospective single-center trial. Each patient underwent a puncture of the lesion with both standard 22-gauge(G) AN(Echo Tip Ultra; Cook Medical, Bloomington, Indiana, United States) and the novel 22 G PC(Echo Tip Pro Core; Cook Medical, Bloomington, Indiana, United States) in a randomized fashion; histology was attempted in the PC group only. The main study endpoint was the overall diagnostic accuracy, including the contribution of histology to the final diagnosis. Secondary outcome measures included material adequacy, number of needle passes, and complications.RESULTS Fifty six consecutive patients(29 men; mean age 68 years) with pancreatic lesions(n = 38), lymphadenopathy(n = 13), submucosal tumors(n = 4), or others lesions(n = 1) underwent EUS-FNA using both of the needles in a randomized order. AN and PC reached similar overall results for diagnostic accuracy(AN: 88.9 vs PC: 96.1, P = 0.25), specimen adequacy(AN: 96.4% vs PC: 91.1%, P = 0.38), mean number of passes(AN: 1.5 vs PC: 1.7, P = 0.14), mean cellularity score(AN: 1.7 vs PC: 1.1, P = 0.058), and complications(none). A diagnosis on the basis of histology was achieved in the PC group in 36(64.3%) patients, and in 2 of those as the sole modality. In patients with available histology the mean cellularity score was higher for AN(AN: 1.7 vs PC: 1.0, P = 0.034); no other differences were of statistical significance.CONCLUSION Both needles achieved high overall diagnostic yields and similar performance characteristics for cytological diagnosis; histological analysis was only possible in 2/3 of cases with the new needle.William Sterlacci Athanasios D Sioulas Lothar Veits Pervin G?nüllü Guido Schachschal Stefan Groth Mario Anders Christos K Kontos Theodoros Topalidis Andrea Hinsch Michael Vieth Thomas R?sch Ulrike W Denzer 2016World Journal of Gastroenterology2016,22,39:2
2The distribution of caffeic acid conjugates in the Equisetaceae and some ferns 显示文摘Veit M Weidner C Strack D 1992Phytochemistry1992,31,10:1
3Sterically engineered perylene dyes for high efficiency oriented fluorophore luminescent solar eoncentrators显示文摘Benjamin W E Veit D R Perkins M J 2014Chemistry of Materials2014,26,3:1
4The distribution of caffeic acid conjugates in the Equisetaceae and some ferns 显示文摘Veit M Weidner C Strack D 1992Phytochemistry1992,31,10:1
5Fiber coupled diode laser systems up to 2kW output power 显示文摘FRIEDHELM D VEIT B MATTHIAS S 2000SPIE2000,3945,:1
6Newcastle disease virus expressing H5 hemagglutinin gene protects chickens against Newcastle disease and avian influenza显示文摘Veits J Wiesner D Fuchs W 2006Proc Natl Acad Sci U S A2006,103,21:1
7Synergistic combination of phytogenic agents for profitable milk production显示文摘Veit M Biotechnik D 2009Int Dairy Topics2009,8,3:1
8Deletion of the non-essential UL0 gene of infectious laryngotracheitis (ILT)显示文摘VEITS J LUESCHOW D KINDERMANN K 2003J Gen Virol2003,84,:1
9Synergistic combination of phytogenic agents for profitable milk production 显示文摘Veit M Biotechnik D 2009Int Dairy Topics2009,8,3:1
10Molecular biology of avian infectious laryngotracheitis virus显示文摘FUCHS W VEITS J HELFERICH D 2007Vet Res2007,38,2:1
11Expression of maize knotted related homeobox genes is the shoot apical meristem predicts patterns of morphogenesis in the vegetative shoot显示文摘 Veit B Hake S 1994Development1994,120,:1
12Newcastle disease virus expressing H5 hemagglutinin gene protect s chickens against Newcastle disease and avian influenza显示文摘 Wiesner D Fuchs W 2006Proc Natl Acad Sci U S A2006,103,21:1
13Identification of transcripts and protein products of the UL31,UL37,ULA6,UL47,UL48,UL49 and US4 gene homologues of avian infectious laryngotracheitis virus显示文摘HELFERICH D VEITS J METTENLEITER T C 2007J Gen Virol2007,88,3:1
14Newcastle disease virus expressing H5 hemagglutinin gene protects chickens against Newcastle disease and avian influenza显示文摘Veits J Wiesner D Fuchs W 2006Proc Natl Acad Sci U S A2006,103,21:1
15Newcastle disease virus expressing H5 hemagglutinin gene protects chickens against Newcastle disease and avian influenza显示文摘Veits J Wiesner D Fuchs W 2006Proc Natl Acad Sci2006,103,21:1
16Ultrafiltration combined with coagulation/flocculation/ sedimentation using moringa oleifera as coagulant to treat dairy industry wastewater 显示文摘Formentini-Schmitt D M Alves A C D Veit M T 2013Water Air Sol! Pollut2013,224,9:1
17Identification of transcripts and protein products of the UL31, UL37, UL46, UL47, UL48, UL49 and US4 gene homologues of avian infec tious Iaryngotracheitis virus显示文摘Helferich D Veits J Mettenleiter T C 2007J Gen Virol2007,88,3:1
18Newcastle disease virus expressing H5 hemagg-lutinin gene protects chickens agains Newcastle disease and avian influenza显示文摘Veits J Wiesner D Fuchs W 2006PNAS2006,103,21:1
19Level of protection of chickens against highly pathogenic H5 avian influenza virus with Newcastle disease virus based live attenuated vector vaccine depends on homology of H5 sequence between vaccine and challenge virus显示文摘Romer-Oberdorfer A Veits J Helferich D 2008Vaccine2008,26,19:1
20The UL47 gene of avian infectious laryngotracheitis virus is not essential for in vitro replica tion but is relevant for virulence in chickens显示文摘Helferich D Veits J Teifke J P 2007J Gen Virol2007,88,3:1
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