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Autotransfusion is a process wherein a person receives their own blood for a transfusion, instead of banked allogenic (separate-donor) blood.There are two main kinds of autotransfusion: Blood can be autologously "pre-donated" (termed so despite "donation" not typically referring to giving to one's self) before a surgery, or alternatively, it can be collected during and after the surgery using ...
For religious reasons, Jehovah's Witnesses may choose not to accept any allogeneic transfusions from a volunteer's blood donation but may accept the use of autologous blood salvaged during surgery to restore their blood volume and homeostasis during the course of an operation, although not autologous blood donated beforehand. Each Jehovah's ...
Initial management consists of immediate blood transfusion if the patient is in hemorrhagic shock. Classically, hemoperitoneum was an indication for emergency surgery to locate the source of bleeding and also to recover spilled blood from the peritoneal cavity and to use it for auto-transfusion if it has not been contaminated by ruptured bowel contents.
Non-blood volume expanders are available for cases where only volume restoration is required, but a substance with oxygen-carrying capacity would help doctors and surgeons avoid the risks of disease transmission and immune suppression, address the chronic blood donor shortage, and address the concerns of Jehovah's Witnesses and others who have ...
Guidelines recommend a threshold of 50 x 10 9 /L for major surgery and a threshold of 100 x 10 9 /L for surgery on the brain or the back of the eye. [ 10 ] [ 13 ] [ 11 ] Platelet transfusion may be indicated for patients with spontaneous intracerebral hemorrhage to reverse aspirin effect if they require emergency neurosurgery, but not if they ...
Platelets collected by using apheresis at an American Red Cross donation center. Not all platelet transfusions use platelets collected by automated apheresis. The platelets can also be separated from donations of whole blood collected in a traditional blood donation, but there are several advantages to separating the platelets at the time of collection.
Many times, he said, the doctors appeared indifferent to his son’s condition. “They just treat them and get them out of there,” he said. “That was hard for me…it tore me up. You just can’t explain how you see your son lying there and almost dying. There’s a couple times that I was really upset. I was mad at my son, really upset.
Clinical death is the medical term for cessation of blood circulation and breathing, the two criteria necessary to sustain the lives of human beings and of many other organisms. [1] It occurs when the heart stops beating in a regular rhythm, a condition called cardiac arrest .