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| 1 | Comparison of two implant-sup-ported molar distalization systems显示文摘 | Sar Cl Kaya B Ozsoy O | 2013 | Angle Orthod2013，83，3： | 1 |
| 2 | Factors associated with not having a mammogram and breast examination:A population-based study and in Campinas,So Paulo,Brazil显示文摘 | Amorim VM Barros MB César CL | 2008 | Cad Saúde Pública2008，24，11： | 1 |
| 3 | Brazilian Vaccinia virus strains show genetic polymorphism at the ati gene显示文摘 | Juliana Almeida Leite Betania Paiva Drumond Giliane Souza Trindade Cláudio Ant?nio Bonjardim Paulo César Peregrino Ferreira Erna Geessien Kroon | 2007 | Virus Genes2007，，3： | 1 |
| 4 | Liver transplant in patients with primary sclerosing cholangitis:A retrospective cohort from Northeastern Brazil显示文摘BACKGROUND Primary sclerosing cholangitis(PSC)manifests within a broad ethnic and racial spectrum,reflecting different levels of access to health care.AIM To evaluate the clinical profile,complications and survival rates of patients with PSC undergoing liver transplantation(LTx)at a Brazilian reference center.METHODS All patients diagnosed with PSC before or after LTx were included.The medical records were reviewed for demographic and clinical variables,including outcomes and survival.The level of statistical significance was set at P<0.05.RESULTS Our cohort represented 1.6%(n=34)of the 2113 patients receiving liver grafts at our service over the past two decades.Most were male(n=19;56%).The average age(40±14 years)was similar for men and women(P=0.347).The mean follow-up time from diagnosis to LTx was 68 mo.Most patients had the classic form of PSC.Three women had PSC/autoimmune hepatitis overlap syndrome,and one patient had small-duct PSC.Alkaline phosphatase levels at diagnosis and pre-LTx model for end-stage liver disease.scores were significantly higher in males.Inflammatory bowel research(IBD)was investigated by colonoscopy in 26/34(76%)and was present in most cases(18/26;69%).IBD was less common in women than in men(44.4%vs.55.6%)(P=0.692).Cholangiocarcinoma(CCA)was diagnosed in 2/34(5.9%)patients by histopathology of the explant(survival:3 years 6 mo,and 4 years 11 mo).Two patients had complications requiring a second LTx(one after 7 d due to hepatic artery thrombosis and one after 17 d due to primary graft dysfunction).Five patients(14.7%)developed biliary stricture.The overall median post-LTx survival was 66 mo.Most deaths occurred in the first year(infection n=2,primary liver graft dysfunction n=3,unknown cause n=1).The 1-year and 5-year survival rates of this cohort were 82.3%and 70.6%,respectively,matching the mean overall survival rates of LTx patients at our center(87.1%and 69.43%,respectively)(P=0.83).CONCLUSION Survival after 1 and 5 years was similar to that of other LTx indications.The observed CCA survival rate suggests CCA may be an indication for LTx in selected cases. | Louyse Teixeira de Souza Freitas Elodie Bomfim Hyppolito Victor Leonardo Barreto Luiz Humberto JataíCastelo Júnior Bianca Carneiro de Melo Jorge Frederico César Tahim de Sousa Brasil Háteras Malthus Barbosa Marzola Clébia Azevedo Lima Raquel Mendes Celedonio Gustavo Rêgo Coelho Jose Huygens Parente Garcia | 2023 | World Journal of Hepatology2023，15，9： | 0 |
| 5 | Brazilian vaccinia virus strains show a classical orthopoxvirus infection course and cross-protection显示文摘 <正>Objectives:The purpose of this work was to study the infection course and cross-protection in mice after intradermal injection of Vaccinia virus(VACV) strain Western Reserve and three Brazilian VACV strains: Aracatuba,Muriae and BeAn58058 isolated from cow,human and rodent,respectively.Methods:Balb/c mice were inoculated by footpad and back scarification and daily monitored regarding lesion development and weight loss.To check cross protection after intradermal VACV inoculation,mice were subsequendy infected with different VACV strains and monitored to check lesion development.Serum neutralization assays were performed to check for the presence of antibodies against Orthopoxvirus.Results:After VACV intradermal inoculation the lesion development pattern was similar in mice infected with the different virus strains.By using the footpad scarification model,cross-protection among VACV strains was observed.Moreover,neutralizing antibodies against Orthopoxvirus were detected in sera from mice infected with all VACV strains.Conclusion:Although it was not possible to observe virulence differences among VACV strains isolated from cow,rodent and human using the murine model,this inoculation route showed to be an appropriated model to study lesions development since it mimics natural infections by VACV in nature. | Jaqueline Maria Siqueira Ferreira Betnia Paiva Drumond J?natas Santos Abraho Zélia Inês Portela Lobato Cláudio Ant?nio Bonjardim Paulo César Peregrino Ferreira Erna Geessien Kroon | 2009 | Asian Pacific Journal of Tropical Medicine2009，2，2： | 0 |
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