Autologous blood: always safer?

Autologous Blood Transfusion

بدون شک بی خطرترین روش انتقال خون در بسیاری از بیماران، انتقال خون اتولوگ (جمع آوری و تزریق مجدد خون یا محصولات خونی) به خود بیمار است. انتقال خون اتولوگ اولین بار در سال ۱۹۲۱ عنوان شد، اما تا سال ۱۹۶۰ که بای پس کرونرو سایر جراحی های قلب بصورت معمول درآمد، توجه چندانی بدان نمی شد. امروزه انتقال خون اتولوگ بعلت نگرانی زیاد جامعه در مورد گسترش ایدز، عمومیت دوباره کسب کرده است.

making blood transfusions safer

transfusion of blood products from an infected person with aids, is meant to infect recipient. blood products such as whole blood, red blood cells, platelets, plasma, frozen blood precipitate, factor viii, factor ix, can be infected with hiv. transmissions from blood factors can be seen in plasma from thousands of donors that were collected in a container and were used to treat hemophilia. bloo...

Autologous Blood Transfusion

Autologous blood transfusion.

Autologous blood transfusion is an endorsed blood conservation strategy that has become widely practiced in elective surgical procedures. We review ten years' experience in this arena, along with emerging strategies designed to continue to minimize allogeneic blood exposure but reduce the costs associated with autologous blood procurement. We conclude that point-of-care autologous blood procure...

Autologous blood donation

Although preoperative autologous blood donation is employed in elective surgery, this is declining because of the increasingly safe allogeneic blood supply. However, it continues to be used because of the public's perception of allogeneic blood risks and increasing blood shortages. Patients may donate a unit of blood (450 +/- 45 ml) as often as twice weekly, up to 72 hours before surgery. Preop...