Importância dos carreadores de oxigênio livre de células

Novaretti, Márcia Cristina Zago

doi:10.1590/s1516-84842007000400014

Cited by 10 publications

(11 citation statements)

References 105 publications

(105 reference statements)

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“…The local and global shortages are imminence [14,15]. Currently, there are no demonstrated real benefits of blood transfusions, and adverse effects are increasingly described.…”

Section: Discussionmentioning

confidence: 99%

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Impact on early and late mortality after blood transfusion in coronary artery bypass graft surgery

Santos¹,

Sousa²,

Thomé³

et al. 2013

Revista Brasileira De Cirurgia Cardiovascular

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“…The local and global shortages are imminence [14,15]. Currently, there are no demonstrated real benefits of blood transfusions, and adverse effects are increasingly described.…”

Section: Discussionmentioning

confidence: 99%

“…Another important factor is the reduction of blood donations, leading to blood bank stocks below than what would be the ideal in Brazil [14] and abroad [15].…”

Section: Introductionmentioning

confidence: 99%

Impact on early and late mortality after blood transfusion in coronary artery bypass graft surgery

Santos¹,

Sousa²,

Thomé³

et al. 2013

Revista Brasileira De Cirurgia Cardiovascular

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“…In a situation of increasing demand for blood and blood products, with a stationary trend of donations, the emphasis is on lack of stocks in several countries [23]. In Brazil, the demand for blood increases 1% per year, while expectations for growth of blood donations ranging from 0.5% to 0.7% per year [24]. All this has contributed to seek medical treatment options [11] and more restrictive strategies [25] to avoid or minimize blood transfusions.…”

Section: Discussionmentioning

confidence: 99%

Heart retransplantation in children without the use of blood product

Santos¹,

Silva²,

Fonseca³

et al. 2012

Rev Bras Cir Cardiovasc

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This article reports a case of a cardiac retransplantation without the use of blood products, in a 6 year old child, with severe dilated cardiomyopathy after chronic graft rejection and refractory to clinical treatment. To avoid a blood transfusion in this surgery a multidisciplinary approach was planned, which involved the use of preoperative erythropoietin, acute normovolemic hemodilution and intraoperative cell savage with autologous blood recovery system, as well as a meticulous hemostasis and reduced postoperative phlebotomy. Resumo Este artigo relata um caso de retransplante cardíaco sem o uso de hemoderivados, em uma criança de 6 anos, com miocardiopatia dilatada grave, após rejeição crônica do enxerto e refratária ao tratamento clínico. Para evitar transfusão sanguínea nessa cirurgia, foi realizado planejamento multidisciplinar, que envolveu o uso de eritropoietina no pré-operatório, hemodiluição normovolêmica aguda e recuperação de sangue autólogo no intraoperatório (cell saver), bem como hemostasia meticulosa e redução de flebotomias no pós-operatório. Descritores: Transplante de coração. Criança. Eritropoetina. Transfusão de sangue autóloga. Rejeição de enxerto.

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“…1 At the same time, growing demand for blood components will accompany this increase. 2,3 In addition to the costs and risks associated with the use of blood components, there has been much discussion in the literature regarding changes to the demand and supply of blood components, consequent to the aging of the population. [3][4][5] Faced with the new projected demographic context, there are two healthcare problems: reduced blood donations and increased use of blood components, because the elderly population is the one that proportionally uses more of this input.…”

Section: Introductionmentioning

confidence: 99%

What are the perspectives for blood donations and blood component transfusion worldwide? A systematic review of time series studies

Oliveira

Reis

2020

Sao Paulo Med. J.

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BACKGROUND: Analysis of the literature suggests that changes relating to blood donations and blood component transfusion are occurring due to the aging of the population. OBJECTIVE: To gain better understanding of the demand and supply of these inputs over time, and to identify the main associated demographic characteristics. DESIGN AND SETTING: Systematic review conducted on time series relating to blood donations and blood component transfusions worldwide. METHODS: A systematic review of the literature was conducted based on articles that presented time series relating to blood donation or blood component transfusion. RESULTS: We found 1,814 articles. After the deletion process, only thirteen were read. Overall, these suggested that there is increasing demand for blood components and decreasing donation. The existence of seasonality regarding blood donation was pointed out. Men usually donated more blood and demanded more blood components than women. Approximately 50% of blood transfusions were performed in people aged ≥ 60 years. CONCLUSIONS: This analysis on articles that presented time series relating to blood donations and blood component transfusion showed that aging of the population was the main factor associated with the increasing demand for blood and the decreasing supply of blood. SYSTEMATIC REVIEW REGISTRATION: CRD42019118995.

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Importância dos carreadores de oxigênio livre de células

Cited by 10 publications

References 105 publications

Impact on early and late mortality after blood transfusion in coronary artery bypass graft surgery

Impact on early and late mortality after blood transfusion in coronary artery bypass graft surgery

Heart retransplantation in children without the use of blood product

What are the perspectives for blood donations and blood component transfusion worldwide? A systematic review of time series studies

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