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| 1 | Colonic duplication in an adult mimicking a tumor of pancreas显示文摘Duplications of the alimentary tract are uncommon congenital malformations that can present diagnostic difficulties. We report a rare case of a cystic colonic duplication in a female adult. Preoperative investigations were suggestive of pancreatic tumor. The diagnosis was established based on the histopathological examination of the resected specimen. We concluded that, though uncommon, intestinal duplication should be considered in differential diagnosis of abdominal mass. | Fabiana Pirani Carneiro Maria de Nazareth Sobreira Ana Emília B de Azevedo Andréa Pedrosa Ribeiro Alves Karina Martins Campos | 2008 | World Journal of Gastroenterology2008，14，6： | 3 |
| 2 | Prognostic impact of the Bismuth-Corlette classification:Higher rates of local unresectability in stageⅢb hilar cholangiocarcinoma显示文摘Background:The Bismuth-Corlette(BC)classification is used to categorize hilar cholangiocarcinoma by proximal extension along the biliary tree.As the right hepatic artery crosses just behind the left bile duct,we hypothesized that BCⅢb tumors would have a higher likelihood of local unresectability due to involvement of the contralateral artery.Methods:A retrospective review of a prospectively maintained database identified patients with hilar cholangiocarcinoma taken to the operating room for intended curative resection between April 2008 and September 2016.Cases were assigned BC stages based on preoperative imaging.Results:Sixty-eight patients were included in the study.All underwent staging laparoscopy after which 16 cases were aborted for metastatic disease.Of the remaining 52 cases,14 cases were explored and aborted for locally advanced disease.Thirty-eight underwent attempt at curative resection.After exclud-ing cases aborted for metastatic disease,the chance of proceeding with resection was 55.6%for BCⅢb staged lesions compared to 80.0%of BCⅢa lesions and to 82.4%for BCⅠ-Ⅲa staged lesions(P<0.05).About 44.4%of BCⅢb lesions were aborted for locally advanced disease versus 17.6%of remaining BC stages.Conclusions:When hilar cholangiocarcinoma is preoperatively staged as BCⅢb,surgeons should antici-pate higher rates of locally unresectable disease,likely involving the right hepatic artery. | Michael J Passeri Maria R Baimas-George Jesse K Sulzer David A Iannitti John B Martinie Erin H Baker Lee M Ocuin Dionisios Vrochides | 2020 | Hepatobiliary & Pancreatic Diseases International2020，19，2： | 3 |
| 3 | Quality of life, work productivity impairment and healthcare resources in inflammatory bowel diseases in Brazil显示文摘BACKGROUND Inflammatory bowel diseases(IBD)have been associated with a low quality of life(QoL)and a negative impact on work productivity compared to the general population.Information about disease control,patient-reported outcomes(PROs),treatment patterns and use of healthcare resources is relevant to optimizing IBD management.AIM To describe QoL and work productivity and activity impairment(WPAI),treatment patterns and use of healthcare resources among IBD patients in Brazil.METHODS A multicenter cross-sectional study included adult outpatients who were previously diagnosed with moderate to severe Crohn’s disease(CD)or ulcerative colitis(UC).At enrolment,active CD and UC were defined as having a Harvey Bradshaw Index≥8 or a CD Activity Index≥220 or calprotectin>200μg/g or previous colonoscopy results suggestive of inadequate control(per investigator criteria)and a 9-point partial Mayo score≥5,respectively.The PRO assessment included the QoL questionnaires SF-36 and EQ-5D-5L,the Inflammatory Bowel Disease Questionnaire(IBDQ),and the WPAI questionnaire.Information about healthcare resources and treatment during the previous 3 years was collected from medical records.Chi-square,Fisher’s exact and Student’s t-/Mann-Whitney U tests were used to compare PROs,treatment patterns and the use of healthcare resources by disease activity(α=0.05).RESULTS Of the 407 patients in this study(CD/UC:64.9%/35.1%,mean age 42.9/45.9 years,54.2%/56.6%female,38.3%/37.1%employed),44.7%/25.2%presented moderate-to-severe CD/UC activity,respectively,at baseline.Expressed in median values for CD/UC,respectively,the SF-36 physical component was 46.6/44.7 and the mental component was 45.2/44.2,the EQ-visual analog scale score was 80.0/70.0,and the IBDQ overall score was 164.0/165.0.Moderate to severe activity,female gender,being unemployed,a lower educational level and lower income were associated with lower QoL(P<0.05).Median work productivity impairment was 20%and 5%for CD and UC patients,respectively,and activity impairment was 30%,the latter being higher among patients with moderate to severe disease activity compared to patients with mild or no disease activity(75.0%vs 10.0%,P<0.001).For CD/UC patients,respectively,25.4%/2.8%had at least one surgery,38.3%/19.6%were hospitalized,and 70.7%/77.6%changed IBD treatment at least once during the last 3 years.The most common treatments at baseline were biologics(75.3%)and immunosuppressants(70.9%)for CD patients and 5-ASA compounds(77.5%)for UC patients.CONCLUSION Moderate to severe IBD activity,especially among CD patients,is associated with a substantial impact on QoL,work productivity impairment and an increased number of IBD surgeries and hospitalizations in Brazil. | Rogerio Serafim Parra Julio MF Chebli Heda MBS Amarante Cristina Flores Jose ML Parente Odery Ramos Milene Fernandes Jose JR Rocha Marley R Feitosa Omar Feres Antonio S Scotton Rodrigo B Nones Murilo M Lima Cyrla Zaltman Carolina D Goncalves Isabella M Guimaraes Genoile O Santana Ligia Y Sassaki Rogerio S Hossne Mauro Bafutto Roberto LK Junior Mikaell AG Faria Sender J Miszputen Tarcia NF Gomes Wilson R Catapani Anderson A Faria Stella CS Souza Rosana F Caratin Juliana T Senra Maria LA Ferrari | 2019 | World Journal of Gastroenterology2019，25，38： | 2 |
| 4 | Chemical factors for chemical-mechanical and electrochemical mechanical planarization of silver examined using potentiodynamic and impedance measurements 显示文摘 | SAMUEL B E JENNIFER L H MARIA A D | 2005 | Materials Chemistry and Physics2005，89，23： | 1 |
| 5 | Influence of the ethylene-(methacrylic acid)-Zn^2+ ionomer on the thermal and mechanical properties of blends of poly (propylene) (PP)/ethylene-(vinyl alcohol) copoly- mer (EVOH) 显示文摘 | MARIA J A ANA A LU1S B | 2006 | European Polymer Journal2006，42，： | 1 |
| 6 | Quantification of Listeria monoeytogenes in minimally processed leafy vegetables using a combined method based on enrichment and 16SrRNAreal-time PCR显示文摘 | Maria A O Eliana G R Alzira M B | 2010 | Food Microbiology2010，，27： | 1 |
| 7 | Phthalates determination in pharmaceutical formulae used in parenteral nutrition by LC-ES-MS: Importance in public health 显示文摘 | Cristina P F Maria C B A Antia S D | 2010 | Analytical and Bioanalytieal Chemistry2010，397，2： | 1 |
| 8 | Effects of foliar sprayscontaining calcium, magnesium and titanium on plum (Prunus domestica L) fruit quality 显示文摘 | Carlos A L Maria B Carlos F A | 2003 | Journal of Plant Physiology2003，160，12： | 1 |
| 9 | Activated carbons developed from surplus sludge for the removal of dyes from dilute aqueous solutions 显示文摘 | Maria J M Adriana A M Dolors B | 2003 | Chemical Engineering Journal2003，94，： | 1 |
| 10 | Mandarin peel wastespretreatment with steam explosion for bioethanol production显示文摘 | MARIA B A LIDIA G V FAYINY P G C | 2010 | Bioresource Technology2010，101，10： | 1 |
| 11 | Review of procedures involving sep- aration and preeoncentration for the determination of cadmium using spectrometric techniques 显示文摘 | Ferreira Srgio L C de Andrade Jailson B Korn Maria das Gracas A | 2007 | Journal of Hazardous Materials2007，145，3： | 1 |
| 12 | Differences in phagocytosis susceptibility in Haemophilus parasuis strains显示文摘 | Olvera A Maria B Miquel N | 2009 | Vet Res2009，24，40： | 1 |
| 13 | Analytical procedures for the determination of organotin compounds in sediment and biota : a critical review 显示文摘 | Manuela A Josep- Maria B Ramom C | 1997 | Analytiea Chemica Acta1997，，788： | 1 |
| 14 | Neoformation of antioxidants in glycation model systems treated under subcriticalwater extraction conditions 显示文摘 | Merichel P Miryam A B Maria D C | 2010 | Food Research International2010，43，： | 1 |
| 15 | Aerobic Denitrifying Bacteria that Produce Low Levels of Nitrous Oxide显示文摘 | Naoki T Maria A B Catalan S | 2003 | Applied and Environemntal Microbiology2003，69，6： | 1 |
| 16 | Photoelectrocatalytic degradation of Remazol Brilliant Orange 3R on titanium dioxide thin-film electrodes 显示文摘 | Maria Valnice B Zanoni Jeosadaque J Sene Marc A Anderson | 2003 | Journal of Photochemistry and Photobiology A : Chemistry2003，157，1： | 1 |
| 17 | Characterisation of low-fat high-dietary fibre frankfurters显示文摘 | NURIA G M MARIA 1 A A OLGA M B | 1999 | Meat Science1999，52，： | 1 |
| 18 | A high-frequency (95 GHz) electron paramagnctic resonance study of B-doped Ti02 photocatalysts显示文摘 | MARIA F A VALENTINA G B TIZIANO M B PAOLO F | 2008 | Inorganica Chimica Acta2008，361，： | 1 |
| 19 | Almeida e Silva, Response surface methodology for xylital production from sugarcane bagasse hemicellulosic hydrolyzate using controlled vacuum evaporation process variables显示文摘 | Rita C L B Rodrigues Maria das Gracas A Felipe Joao B | 2003 | Process Biochemistry2003，38，： | 1 |
| 20 | Characterization of the behaviour of flavour microcapsules in cotton fabrics 显示文摘 | Pablo M Maria A B Francisco C | 2007 | European Polymer Journal2007，43，6： | 1 |
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