ABSTRACT
Operative blood loss was measured in 62 transurethral prostatectomies performed with a continuous irrigation suction resectoscope. Although blood loss per minute is comparable to levels in earlier studies the rapidity with which resection can be accomplished results in a marked reduction in operative blood loss.
Subject(s)
Hemorrhage/etiology , Hemostatic Techniques/instrumentation , Prostatectomy/methods , Aged , Humans , Male , Middle Aged , Therapeutic Irrigation/methodsABSTRACT
This report describes an unusual hemolytic transfusion reaction. A group O donor was inadvertently transfused with 100 ml of group A red cells during the course of plasmapheresis. Granulocytopenia, thrombocytopenia, hypofibrinogenemia and low levels of factors V, VIII, and IX developed immediately after the infusion. The levels of the cellular elements and coagulation proteins returned to normal in less than an hour; too rapid for a de novo synthesis after consumption of coagulation proteins. We postulate that activation of the kinin system was responsible for the phenomena rather than intravascular coagulation with secondary fibrinolysis.
