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| 1 | 22-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 | 2016 | World Journal of Gastroenterology2016，22，39： | 2 |
| 2 | Time-dependent morphology and adhesion of osteoblastic cells on titanium model surfaces featuring scale-resolved topography显示文摘 | ZINGER O ANSELME K DENZER A HABERSETZER P WIELAND M JEANFILS J HARDOUIN P LANDOLT D | 2004 | Biomaterials2004，25，14： | 1 |
| 3 | Exosome: from intemal vesicle of the multivesicular body to intercellular signaling device显示文摘 | Denzer K Kleijmeer MJ Heijnen HF | 2000 | Cell Sci2000，113，19： | 1 |
| 4 | Time-dependent morphology and adhesion of osteoblastic cells on titanium model surfaces featuring scale-resolved topography显示文摘 | Zinger O Anselme K Denzer A | 2004 | Biomaterials2004，25，14： | 1 |
| 5 | Follicular dendrtic cells carry MHC classⅡ expressing microvesicles at their surface显示文摘 | Denzer K | 2000 | J Immunol2000，165，： | 1 |
| 6 | Folicular dendrtic cels carry MHC class Ⅱ expressing microvesicles at their surface显示文摘 | Denzer K | 2000 | Imnmnol2000，165，： | 1 |
| 7 | Exosomes:From internal vesicle of the muhivesicular body to intercellular signaling device 显示文摘 | Denzer K Kleijmeer M J Heijnen H F | 2001 | J Cell Sci2001，113，19： | 1 |
| 8 | Exosome:from internal vesicle of the multivesicular body to intercellular signaling device显示文摘 | Denzer K Kleijmeer MJ Heijnen HF | 2000 | J Cell Sci2000，113，19： | 1 |
| 9 | CASE REPORT: Veno-Occlusive Disease (VOD) in Crohn’s Disease (CD) Treated with Azathioprine显示文摘 | M. Holtmann O. Schreiner H. K?hler U. Denzer M. Neurath P.R. Galle T. H?hler | 2003 | Digestive Diseases and Sciences2003，，8： | 1 |
| 10 | Rela- tionship between fracture toughness, fracture path, and mi- crostructure of 7050 aluminum alloy: Part I Quantitative characterization显示文摘 | Deshpande N U Gokhale A M Denzer D K | 1998 | Metall Mater Trans A1998，29，4： | 1 |
| 11 | Follicular dendritic cells carry MHC class II-expressing microvesicles at their surface 显示文摘 | Denzer K van Eijk M Kleijmeer MJ | 2000 | J Immunol2000，165，3： | 1 |
| 12 | Relationship between fracture toughness, fracture path, and mierostructure of 7050 aluminum alloy, part I: quantitative characterization显示文摘 | DESHPANDE N U C OKHALE A M DENZER D K etal | 1998 | Metall Mater Trans A1998，29，： | 1 |
| 13 | Time- dependent morphology and adhesion of osteoblastic cells on titanium model surfaces featuring scale-resolved topography显示文摘 | ZINGER O ANSELME K DENZER A | 2004 | Biomaterials2004，25，： | 1 |
| 14 | Relationship between fracture toughness,fracture path and microstructure of 7050 aluminum alloy (Part Ⅰ):Quantitative characterization显示文摘 | Deshpasde N Q Gorhale A M Denzer D K | 1998 | Metall Trans A1998，29，4： | 1 |
| 15 | Mitochondrial dysfunction:cause and consequence of Alzheimer'sdisease显示文摘 | Friedland-Leuner K Stockburger C Denzer I | 2014 | Prog Mol Biol Transl Sci2014，127，1： | 1 |
| 16 | Follicular dendritic cells carry MHC class Ⅱ expressing microvesicles at their surface显示文摘 | Denzer K Van Eijk M Kleijmeer MJ | 2000 | J Immunol2000，165，3： | 1 |
| 17 | Exosome: from internal vesicle of the multivesicular body to intercellular signaling device显示文摘 | DENZER K KLEIJMFER M J HEIJNEN H F | 2000 | J Cell Sci2000，113，19： | 1 |
| 18 | Exosome: From internal vesicle of the muhivesicular body to intercellular signaling device显示文摘 | Denzer K Kleijmeer M J Heijnen H F | 2000 | J Cell Sci2000，113，： | 1 |
| 19 | Time-dependent morphology and adhesion of osteoblastic cells on titanium model surfaces featuring scale- resolved topography显示文摘 | Zinger O Anselme K Denzer A et td | 2004 | Biomaterials2004，25，14： | 1 |
| 20 | The relevance of vitamin D receptor(VDR) gene polymorphisms for cancer: a review of the literature 显示文摘 | K/Jstner K Denzer N Miiller CS | 2009 | Anticancer Res2009，29，9： | 1 |
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