Subjects
traffic accidents, right knee injuries, knee dislocation, left knee injuries, injuries, sports-related
MAY
A total of 70 patients (10 IIIM, 17 IIIL and 43 IV) with knee dislocation were screened at our hospital from May 2010 to August 2020. All patients were randomly divided into two groups: the remnant-preserved group and the simple reconstruction group (Phase I reconstruction + Phase II reconstruction without remnant preservation). In the remnant-preserved group, there were a total of 48 patients, comprising 36 males and 12 females, with an average age of 33.58 ± 7.90 years. Among them, 31 patients had injuries in their left knees, and 17 had injuries in their right knees. The injuries in this group were caused by traffic accidents in 35 cases, sports-related incidents in 7 cases, and falls in 6 cases. The simple reconstruction group included 22 patients, with 17 males and 5 females, and an average age of 34.05 ± 8.17 years. Among these, 15 cases involved left knee injuries, and 7 cases involved right knee injuries. The injuries in this group resulted from traffic accidents in 16 cases, sports-related incidents in 3 cases, and falls in 3 cases. There was no statistical significance between the two groups in terms of age, male, injured part, injury cause, and follow-up time (P > 0.05; Table 
Comparison of general data between the two groups