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222篇 您的检索式:作者名="COPPOLA R"
    题名 作者 年代 出处 被引量
1CDX2 protein expression compared to alcian blue staining in the evaluation of esophageal intestinal metaplasia显示文摘AIM:To compare the sensitivity and specificity of CDX2 and alcian blue(AB) p H 2.5 staining in identifying esophageal intestinal metaplasia.METHODS:One hundred and ninty-nine biopsies from 186 patients were retrospectively reviewed and categorized as Barrett's esophagus(BE)(n =108); non-Barrett's esophagus(NBE)(n =48); columnar blue cells(CB) and esophageal glands(EG)(n =43).The biopsies were stained with AB and immunostained for CDX2 using a mouse monoclonal antibody from Biogenex(clone CDX2-88) and the Ventana Discovery X automated immunostainer.The positive and negative predictive value of each group was used to determine the predictive power of CDX2 and AB in diagnosing intestinal metaplasia.RESULTS:All of the 108 BE biopsies(100%) were positive for AB and 102 of them(94.4%) were positive for CDX2.The six BE patients(5.6%) who failed to stain with CDX2 were found to have lost the focus of intestinal metaplasia upon deeper sectioning for immunostaining.Both AB and CDX2 were negative in 43 out of 48(89.6%) NBE cases.Five NBE patients(10.4%) were falsely positive for AB due to the presence of EG and CB in these biopsies.These cases were all CDX2 negative.In addition,5 AB negative NBE were found to be CDX2 positive.Based on these results the CDX2 immunostain had similar sensitivity but higher specificity(100% vs about 91%) than AB in detecting intestinal type metaplasia in these samples.Our data shows that CDX2 has a better PPV in detecting intestinal metaplasia as compared to AB(95.6% vs 71.5%,respectively).CONCLUSION:CDX2 has a better positive predictive value than AB in detecting intestinal metaplasia.CDX2may be useful when challenged by gastro-esophageal biopsies containing mimikers of BE.Dennis R Johnson Maisoun Abdelbaqui Maryam Tahmasbi Zoltan Mayer Hung-Wei Lee Mokenge P Malafa Domenico Coppola 2015World Journal of Gastroenterology2015,21,9:2
2First report of Aberia caffra and Quercus cerris as hosts of Inonotus rickii显示文摘Annesi T Coppola R D Amico L 2005Plant Disease2005,89,:1
3Immediately preoperative laparoscopic staging for gastric cancer显示文摘 Coppola R Persiani R 1996Surg Endosc1996,10,:1
4Analysis of complications of endoscopic sphincterotomy for biliary stones in a consecutive series of 546 patients显示文摘Coppola R Riccioni M E Ciletti S 1997Surg Endosc1997,112,:1
5Decay and canker caused by Inonotus rickii spreading on more urban tree species显示文摘Annesi T Coppola R Motta E 2003Forest Pathology2003,33,:1
6Diagnostic and pathogenetic implications of colorectal carcinomas with muhidirectional differentia- tion:a report of 4 cases 显示文摘Ouban A Nawab R A Coppola D 2002Clin Colorectal Cancer2002,1,:1
7Characterization of micrococci and staphylococci isolated from soppressata molisana, a Southern Italy fermented sausage显示文摘COPPOLA R LORIZZO M 1997Food Microbiol1997,14,:1
8The use of diurnal vigi lance changes in the EEG to verify vigilance-enhancing effects of memantine in a chnica; pharmacological study 显示文摘Schulz H Jobert M Coppola R 1996Neuro psychobiology1996,33,1:1
9The attachment scriptrepresentation procedure in an Italian sample: associations with aduh attachment interview scales and with maternal sensitivity显示文摘Coppola G Vaughn BE Cassibba R 2006Attach Hum Dev2006,8,3:1
10Fermentative ability of alginate-prebiotic encapsulated LactobaciUus acidophilus and survival under simulated gastrointestinal conditions显示文摘NAZZARO F FRATIANNI F COPPOLA R 2009Journal of Functional Foods2009,1,3:1
11The ketonic diet in children, adolescents and young adults with refractory epilep- sy:an Italian multicentric experience 显示文摘Coppola G Veggiotti P Cusmai R 2002Epilepsy Res2002,48,3:1
12Pancreatic resection for periampullary cancer in elderly patients显示文摘Magistrelli P Masetti R Coppola R 1988Hepatogastroenterology1988,45,19:1
13Levetiracetam monotherapy for children and adolescents with benign rolandic seizures 显示文摘A Verrotti G Coppola R Manco 2007Seizure2007,16,:1
14Modeling of biomass devolatilization in a fluidized bed reator显示文摘FELICE R D COPPOLA G RAPAGNA S JAND N 1999Can J Chem Eng1999,77,2:1
15Behaviour of Laetobacillus rhamnosus strains in ass's milk显示文摘Coppola R Salimei E Sueei M 2002Annals of Microbiolog2002,52,:1
16Characterization of mi- eroeoeei and staphylococci isolated from soppressata molisan-a, a Southern Italy fermented sausage显示文摘Coppola R Lorizzo M Saotta R 1997Food Microbiology1997,,14:1
17Circulating adhesion molecules in humans: role of hyperglycemia and hyperinsulinemia 显示文摘Marfella R Esposito K Giunta R Coppola G De Angelis L Farzati B 2000Circulation2000,101,19:1
18Characterization of micrococci and staphylococci isolated from soppressate molisana,a Southern Italy fermented sausage显示文摘Coppola R Lorizzo M 1997Food Microbiology1997,14,:1
19Cerebral morphometric abnormalities in Tourette's syndrome: a quantitative MRI study of monozygotic twins 显示文摘Hyde TM Stacey ME Coppola R 1995Neurology1995,45,6:1
20Characterization of Micrococci and Staphylococci isolated from soppressata molisame southern Italy fermented sausage显示文摘Coppola R Lorizzo M Saotta R 0,,:1
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