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80篇 您的检索式:作者名="Meins M"
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1Endoscopic transpapillary brush cytology and forceps biopsy in patients with hilar cholangiocarcinoma显示文摘AIM: To evaluate the sensitivity of brush cytology and forceps biopsy in a homogeneous patient group with hilar cholangiocarcinoma.METHODS: Brush cytology and forceps biopsy were routinely performed in patients with suspected malignant biliary strictures. Fifty-eight consecutive patients undergoing endoscopic retrograde cholangio-pancreatography (ERCP) including forceps biopsy and brush cytology in patients with hilar cholangiocarcinoma between 1995-2005.RESULTS: Positive results for malignancy were obtained in 24/58 patients (41.4%) by brush cytology and in 31/58 patients (53.4%) by forceps biopsy. The combination of both techniques brush cytology and forceps biopsy resulted only in a minor increase in diagnostic sensitivity to 60.3% (35/58 patients). In 20/58 patients (34.5%), diagnosis were obtained by both positive cytology and positive histology, in 11/58 (19%) by positive histology (negative cytology) and only 4/58 patients (6.9%) were confirmed by positive cytology (negative histology).CONCLUSION: Brush cytology and forceps biopsy have only limited sensitivity for the diagnosis of malignant hilar tumors. In our eyes, additional diagnostic techniques should be evaluated and should become routine in patients with negative cytological and histological findings.Andreas Weber Claus von Weyhern Falko Fend Jochen Schneider Bruno Neu Alexander Meining Hans Weidenbach Roland M Schmid Christian Prinz 2008World Journal of Gastroenterology2008,14,7:17
2A search for type 1 diabetes susceptibility genes in families from the united kingdom显示文摘MEIN C A ESPOSITO L DUNN M G 1998Nat Genet1998,19,:1
3Physiological compensation in antisense transformants: specific induction of an ' ersatz' glucan endo-1,3-beta-glucosidase in plants infected with necrotizing viru- ses 显示文摘Beffa R S Neuhaus J M Meins F 1993Proc Natl Acad Sci USA1993,90,19:1
4Expression of drosophila omb-related T-box genes in the developing human and mouse neural retina显示文摘Sowden J C Holt J K Meins M 2001Invese Ophthalmol Vi Sci2001,42,13:1
5Submicroscopic duplication in Xq28 causes increased expression of the MECP2 gene in a boy with severe mental retardation and features of Rett syndrome 显示文摘Meins M Lehmann J Gerresheim F 2005J Med Genet2005,42,2:1
6Biopsy surveillance is still necessary in patients with Barrett' oesophagus despite new endoscopic imaging techniques显示文摘Egger K Werner M Meining A 2003Gut2003,52,:1
7Phase transitions in the Na3M2 (PO4)2F3 family (M=Al3+,V3+,Cr3+,Fe3+,Ga3+):Synthesis thermal structural and magnetic studies显示文摘Meins J Crosnier M Hemon A 1999Journal of Solid State Chemistry1999,148,:1
8Structure of thehuman voltage-dependent anion channel 显示文摘Bayrhuber M Meins T Habeck M 2008Proc Natl AcadSci USA2008,105,15:1
9The role of diet and lifestyle measures in the pathogenesis and treatment of gastroesophageal reflux disease显示文摘Meining A Blassen M 2000Am J Gastroenterol2000,95,:1
10Helicobacterpylori infection:protection against Barrett's mucosa and neoplasia显示文摘Vieth M Masound B Meining A 0,,04:1
11Biliary tract complications after orthotopic liver transplantation in adult patients显示文摘Fleck A Zamotelli M L Meine M 2002Transpl Proc2002,34,2:1
12Progressive neuronal and motor dysfunction in mice overexpressing the serine protease inhibitor protease nexin-1 in postmitotic neurons显示文摘 Piosik P Schaeren-Wiemers N 2001J Neurosci2001,21,:1
13Towards an integrated global framework to assess the impacts of land use and management change on soil carbon: current capability and future vision显示文摘Pete Smith Christian A. Davies Stephen Ogle Giuliana Zanchi Jessica Bellarby Neil Bird Robert M. Boddey Niall P. M c Namara David Powlson Annette Cowie Meine Noordwijk Sarah C. Davis Daniel DE B. Richter Len Kryzanowski Mark T. Wijk Judith Stuart Akira Ki 2012Glob Change Biol2012,,7:1
14A short C-terminal se- quence is necessary and sufficient for the targeting of chitinases to plant vacuole显示文摘Neuhaus J M Sticher L Meins F 1999Proceedings of the National Academy of Sci- ences1999,88,10:1
15Enge Korrelation der intestinalen Metaplasie und der Gastritis im Korpus bei Patienten mit Helicobacter-pylori-Gastritis显示文摘A Meining M Stolte 2002Z Gastroenterol2002,,08:1
16A tobacco gene encoding a novel basic classⅡ chitinase:a putative ancestor of basic classⅠ and acidic classⅡ chitinase genes显示文摘Ohme-Takagi M Meins FJ Shinshi H 1998Mol Gen Genet1998,259,:1
17The presence of immunoglobulins in the gastric juice of patients infected with Helicobacter pylori is related to a reduced secretion of acid显示文摘 Wick M Miehlke S 2002Helicobacter2002,7,1:1
18Biopsy surveillance is still necessary in patients with Barrett's oesophagus despite new endoscopic imaging techniques显示文摘Egger K Werner M Meining A 2003Gut2003,52,1:1
19β-1,3-Glucanase is cryoprotective in vitro and is accumulated in leaves during cold acclimation显示文摘HINCHA D K Meins J K Schmitt J M 1997Plat Physiology1997,114,:1
20SEPN1-related myopathies:clinical course in a large cohort of patients显示文摘Scoto M Cirak S Mein R 2011Neurology2011,76,:1
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