In small trials of patients undergoing surgery, graduated compressionstockings (GCS) reduce the risk of DVT.
在手术治疗患者的小型临床研究中，逐段加压弹力袜可降低血栓形成风险。
2
Sequential compressionstockings are wrapped around the patient calves and lower thighs; these decrease the risk of blood clots in the legs.
病人的大腿下部到小腿都包裹了一连串的压力袜，以便避免血液在腿部凝结成块。
3
Use of graduated compressionstockings is not advised because they are not effective in preventing VTE or in preventing mortality, and they are associated with lower-extremity skin breakdown.