Intraoperative IPC combined with 3M warming instrument to prevent lower extremity deep venous thrombosis in patients undergoing proximal femoral anti rotation intramedullary nailing.
10.12200/j.issn.1003-0034.2022.04.010
- Author:
Hui-Han WANG
1
;
Yong-Tang WANG
1
;
Liang-Jie LU
1
;
Yue-Ling TIAN
1
;
Jian-Hua MIAO
1
;
Qi-Teng WANG
1
;
Feng-Xin LI
1
Author Information
1. Department High and New Orthopaedics Zhengzhou Central Hospital, Zhengzhou 450000, Henan, China.
- Publication Type:Journal Article
- Keywords:
Deep venous thrombosis;
Femoral fractures;
Fracture fixation, intramedullary
- MeSH:
Femoral Fractures/surgery*;
Fracture Fixation, Intramedullary/methods*;
Hip Fractures/surgery*;
Humans;
Lower Extremity/surgery*;
Retrospective Studies;
Venous Thrombosis/prevention & control*
- From:
China Journal of Orthopaedics and Traumatology
2022;35(4):349-352
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the effect of intermittent pneumatic compression(IPC) combined with 3M thermometer on the prevention of deep venous thrombosis(DVT) in patients with femoral intertrochanteric fracture.
METHODS:From March 2016 to August 2019, 127 patients with femoral intertrochanteric fractures who underwent proximal femoral nail antirotation(PFNA) were retrospectively analyzed. They were divided into two groups according to different methods of thrombus prevention and treatment. Among them, 63 patients in group A did not use IPC and 3M thermometer;64 cases in group B were treated with IPC combined with 3M thermometer. Color Doppler ultrasound was used to dynamically monitor the DVT and changes of lower limbs during perioperative period. The venous thrombosis of lower limbs was monitored at 0, 24, 72 h and > 72 h after operation(recheck every 3 days until discharge).
RESULTS:Occurrence of DVT of lower limbs after PFNA operation in two groups:there were 5 cases (7.8%) in group B and 20 cases (31.7%) in group A, there was significant difference between two groups (P=0.001). There was no significant difference in lower limb DVT between two groups at 0, 72 and > 72 h after operation(P>0.05), but the formation rate of group A was significantly higher than that of group B at 24 h after operation (P=0.049). There was no significant difference in DVT formation between group A and group B(P>0.05). However, the formation of DVT in group A was significantly higher than that in group B(P=0.012).
CONCLUSION:Intraoperative IPC combined with 3M thermostat can effectively prevent DVT of lower limbs in patients undergoing PFNA surgery.
