The research progress of the hidden blood loss after knee replacement / 医学研究生学报

ABSTRACT

Total knee arthroplasty is an important means of knee joint terminal disease , however , it has not been fully ob-served that there exists hidden blood loss in perioperative period , which greatly affects the function of patients with postoperative reha-bilitation exercise , increases the length of hospital stay , and increases the hospitalization expense .There is an urgent demand to im-prove patient satisfaction recovery .To avoid the perioperative blood loss that brings patients the adverse effects on postoperative rehabil -itation, we systemically reviewed the reviews of hidden blood loss after total knee replacement and analyzed the mechanism of hidden blood loss and its influencing factors .