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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/63211
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dc.creatorArgos Soares Matos Filhopt_BR
dc.creatorAndy Petroianupt_BR
dc.creatorValbert Nascimento Cardosopt_BR
dc.creatorPaula Vieira Teixeira Vidigalpt_BR
dc.date.accessioned2024-01-22T19:25:18Z-
dc.date.available2024-01-22T19:25:18Z-
dc.date.issued2018-
dc.citation.volume45pt_BR
dc.citation.issue1pt_BR
dc.citation.spagee1346pt_BR
dc.citation.epagee1354pt_BR
dc.identifier.doihttps://doi.org/10.1590/0100-6991e-20181346pt_BR
dc.identifier.issn01006991pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/63211-
dc.description.resumoObjective: to evaluate the morphology and function of autogenous splenic tissue implanted in the greater omentum, 24 hours after storage in Ringer-lactate solution. Methods: we divided 35 male rats into seven groups (n=5): Group 1: no splenectomy; Group 2: total splenectomy without implant; Group 3: total splenectomy and immediate autogenous implant; Group 4: total splenectomy, preservation of the spleen in Ringer-lactate at room temperature, then sliced and implanted; Group 5: total splenectomy, spleen sliced and preserved in Ringer-lactate at room temperature before implantation; Group 6: total splenectomy with preservation of the spleen in Ringer lactate at 4°C and then sliced and implanted; Group 7: total splenectomy and the spleen sliced for preservation in Ringer-lactate at 4°C before implantation. After 90 days, we performed scintigraphic studies with Tc99m-colloidal tin (liver, lung, spleen or implant and clot), haematological exams (erythrogram, leucometry, platelets), biochemical dosages (protein electrophoresis) and anatomopathological studies. Results: regeneration of autogenous splenic implants occurred in the animals of the groups with preservation of the spleen at 4ºC. The uptake of colloidal tin was higher in groups 1, 3, 6 and 7 compared with the others. There was no difference in hematimetric values in the seven groups. Protein electrophoresis showed a decrease in the gamma fraction in the group of splenectomized animals in relation to the operated groups. Conclusion: the splenic tissue preserved in Ringer-lactate solution at 4ºC maintains its morphological structureand allows functional recovery after being implanted on the greater omentumpt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentMED - DEPARTAMENTO DE ANATOMIA PATOLÓGICA E MEDICINA LEGALpt_BR
dc.publisher.departmentMED - DEPARTAMENTO DE CIRURGIApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofRevista do Colégio Brasileiro de Cirurgiões-
dc.rightsAcesso Abertopt_BR
dc.subjectSpleenpt_BR
dc.subjectImplants, Experimentalpt_BR
dc.subjectTrauma and Stressor Related Disorderspt_BR
dc.subjectOrgan Preservationpt_BR
dc.subject.otherSpleenpt_BR
dc.subject.otherImplants, Experimentalpt_BR
dc.subject.otherTrauma and Stressor Related Disorderspt_BR
dc.subject.otherOrgan Preservationpt_BR
dc.titleSplenic implant preservation after conservation in lactated ringer solutionpt_BR
dc.title.alternativePreservação de implante esplênico autógeno após conservação em solução de Ringer-lactatopt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://doi.org/10.1590/0100-6991e-20181346pt_BR
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