Sérgio Domingos Vieira

ORCID: 0000-0001-9285-7121
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About
Contact & Profiles
Research Areas
  • Mosquito-borne diseases and control
  • Malaria Research and Control
  • Hemoglobinopathies and Related Disorders
  • Cardiac Ischemia and Reperfusion
  • Fish biology, ecology, and behavior
  • Blood donation and transfusion practices
  • COVID-19 Clinical Research Studies
  • Organ and Tissue Transplantation Research
  • Cardiac Arrest and Resuscitation
  • Cardiac and Coronary Surgery Techniques
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Blood transfusion and management
  • Geography and Environmental Studies
  • Electrospun Nanofibers in Biomedical Applications
  • Vector-borne infectious diseases
  • Mesenchymal stem cell research

Grupo Hospitalar Conceição
2021

Hospital do Coração
1992-2019

Bank of Brazil
2011-2019

Malaria in Brazil is endemic the Amazon region, but autochthonous cases with low parasitaemia occur Atlantic Forest area of country. According to Brazilian legislation no test mandatory for blood donors from non-endemic areas. However if they have traveled malaria transmission regions are deferred six months before can donate. This report describes a transfusion-transmitted case Sao Paulo, Brazil, where one recipient received infected and developed disease. He lived Paulo had previous...

10.1590/s0036-46652011000100010 article EN Revista do Instituto de Medicina Tropical de São Paulo 2011-02-01

Intraoperative blood salvage (cell saver technique) in cardiac surgery is universally used surgical procedures with a marked risk of loss. The primary objectives this study were to determine the concentration residual heparin final product that reinfused into patient operating room and evaluate efficacy safety cell technique.Twelve patients undergoing elective enrolled study. Using XTRA Autotransfusion System, samples collected from cardiotomy reservoir, both prior processing (pre-sample)...

10.1016/j.htct.2019.08.005 article EN cc-by-nc-nd Hematology Transfusion and Cell Therapy 2019-11-07

Abstract Background The novel coronavirus disease‐2019 (COVID‐19) caused a sudden and unexpected increase in the number of hospital admissions deaths worldwide. impact social distancing on blood stocks was significant. Data use products by patients with COVID‐19 are scarce. Material methods A retrospective observational study conducted analysing medical records 3014 hospitalized 16 Brazilian hospitals. Individual data related to clinical, laboratory transfusion characteristics outcomes these...

10.1111/vox.13087 article EN Vox Sanguinis 2021-02-26

Utilizando-se programa dirigido para diminuição ou eliminação do uso de sangue homólogo, em pacientes cirúrgicos graves, foi realizado um estudo comparativo entre 14 0 casos. Os foram divididos 2 grupos 70 casos cada, onde o Grupo A representava aqueles submetidos a cirurgia cardíaca com recuperadores celulares automatizados cell-saver, no B, os que não utilizaram cell-saver durante ato cirúrgico (Grupo controle). maioria era reoperações: 71,1 % e 74,2 observando-se, ainda, semelhança...

10.1590/s0102-76381992000400009 article PT Brazilian Journal of Cardiovascular Surgery 1992-12-01
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