A retrospective study of the prevalence of isolated prolongation of activated partial thromboplastin time in the preoperative setting.
Yasuhiro WatanabeYuki KatoTakayuki MatsunoPublished in: JA clinical reports (2024)
We clarified the prevalence of preoperative isolated prolongation of APTT. The presence of antiphospholipid antibody was the most frequently detected etiology of the patient with isolated, severely prolonged APTT. The present study provides an important dataset regarding the isolated prolongation of APTT in East Asian patients undergoing surgery.