Ads
related to: platelet infusion indications- About Chronic ITP
Learn More About What It Is
& How It Is Treated.
- View Prescribing Info
Click To Find Full Prescribing
Info For This Medication.
- Connect With Coordinators
Click To Download Our Forms
Or Get Assistance.
- Join For Exclusive Tips
Sign Up For Our Community Tips
Delivered To Your Doorstep & Inbox
- About Chronic ITP
Search results
Results From The WOW.Com Content Network
Platelet transfusion, is the process of infusing platelet concentrate into the body via vein, to prevent or treat the bleeding in people with either a low platelet count or poor platelet function. [1] Often this occurs in people receiving cancer chemotherapy. [1]
Platelet count increase as well as platelet survival after transfusion is related to the dose of platelets infused and to the patient's body surface area (BSA). Usually these values are less than what would be expected. Corrected platelet count increment (CCI) = platelet increment at one hr x BSA (m 2) / # platelets infused x 10 11
Platelet transfusion is contraindicated in thrombotic thrombocytopenic purpura (TTP), as it fuels the coagulopathy. Platelet transfusion is generally ineffective, and thus contraindicated, for prophylaxis in immune thrombocytopenia (ITP), because the transfused platelets are immediately cleared; however, it is indicated to treat bleeding. [70]
Leukocyte reduction is the removal of white blood cells by filtration. Leukoreduced blood products are less likely to cause HLA alloimmunization (development of antibodies against specific blood types), febrile non-hemolytic transfusion reaction, cytomegalovirus infection, and platelet-transfusion refractoriness. [22]
Platelet factor 4 can cause heparin-induced thrombocytopenia. The package insert states that prothrombin complex concentrate is contraindicated in patients with disseminated intravascular coagulation, a pathological activation of coagulation, [24] because giving clotting factors would only further fuel this process. However, if the PCC is given ...
Transfusion of a single unit also encourages less wastage of blood products [5] and can be cost-effective. Single unit transfusion can be as part of an institutional or national guidelines [3] and instituted with the help of a transfusion committee or transfusion practitioner. Education of medical staff is important and catch phrases such as ...