Clinical use of blood products in cats: a retrospective study (1997--2000).
The records of the Transfusion Medicine Service of the Veterinary Teaching Hospital at The Ohio State University were searched for client-owned cats that received whole blood (WB), packed red blood cells (PRBCs), or fresh frozen plasma (FFP) transfusions between December 1, 1997, and April 1, 2000. Eighty-one cats received 112 units of blood products, consisting of 49 units of WB (administered to 35 cats), 44 units of PRBCs (administered to 34 cats), and 19 units of FFP (administered to 13 cats); 10 cats received more than 1 product each. Anemia was the most common reason for transfusing RBC-containing blood products, requiring 33 units of WB (75%) and 39 units of PRBCs (80%). The 2 most common causes of anemia were blood loss (27%) and renal disease (20%). Hypoalbuminemia (n = 9) and coagulopathies (n = 6), primarily due to liver disease (n = 7), were the 2 most common reasons for cats to receive transfusions of FFP. There were no differences in increase in PCV after administration of either 1 unit of WB or 1 unit of PRBCs (P = .22). Transfusion reactions occurred in 3 cats; 2 reactions were mild febrile events, but a fatal reaction occurred when a type B cat inadvertently received type A blood.
Department of Veterinary, Clinical Sciences and Veterinary Teaching Hospital, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA.
Ivanov
I
Castellanos
C Guillermo
CG
Couto
Toni L
TL
Gray
D000740:Anemia / Q000453:epidemiology / Q000628:therapy / Q000662:veterinary*; D000818:Animals; D001778:Blood Coagulation Disorders / Q000453:epidemiology / Q000628:therapy / Q000662:veterinary; D001803:Blood Transfusion / Q000706:statistics & numerical data / Q000662:veterinary*; D002371:Cat Diseases / Q000453:epidemiology* / Q000628:therapy*; D002415:Cats; D017707:Erythrocyte Transfusion / Q000706:statistics & numerical data / Q000662:veterinary; D005260:Female; D008297:Male; D009820:Ohio / Q000453:epidemiology; D010949:Plasma; D011996:Records / Q000662:veterinary; D051437:Renal Insufficiency / Q000453:epidemiology / Q000628:therapy / Q000662:veterinary; D012189:Retrospective Studies