نتایج جستجو برای: blood loss
تعداد نتایج: 1094553 فیلتر نتایج به سال:
BACKGROUND Total knee arthroplasty (TKA) is often carried out using a tourniquet and shed blood is collected in drains. Tranexamic acid decreases the external blood loss. Some blood loss may be concealed, and the overall effect of tranexamic acid on the haemoglobin (Hb) balance is not known. METHODS Patients with osteoarthrosis had unilateral cemented TKA using spinal anaesthesia. In a double...
Despite advances in science and technology, human is not yet capable to produce a material or solution to compensate blood loss or act as blood this vital material of the body. Blood loss is only recovered through transfusion of blood prepared from donors.Blood safety widely depends on the information obtained from voluntary blood donor. It is his/her ethical responsibility to provide valid inf...
Following total hip arthroplasty (THA) and total knee arthroplasty (TKR) only the 'visible' measured blood loss is usually known. This underestimates the 'true' total loss, as some loss is 'hidden'. Correct management of blood loss should take hidden loss into account. We studied 101 THAs and 101 TKAs (with re-infusion of drained blood). Following THA, the mean total loss was 1510 ml and the hi...
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