Prediction and Potential Preventions for the Development of Posttraumatic Osteoarthritis after the Terrible Triad Injury: A Multicenter Risk Factors Study

Table 5

Complications between the two groups.

Complications	Mild or no PTOA ()	Moderate or severe PTOA ()	value
Heterotopic ossification	31	15	0.962
Subluxation	6	10	0.007
Neuropathy	13	4	0.417
Delayed union	8	3	0.712
Nonunion	2	2	0.445
Hardware migration	5	1	0.405
Infection	3	1	0.752