Outcome of posterior cruciate ligament reconstruction using the single- versus double bundle technique: A meta-analysis

Conclusions
The small amount of data available indicates that double bundle reconstruction is superior to the single bundle technique after isolated PCL injury. These findings should be interpreted with caution due to the low quality and limited sample size of the studies concerned.

Source: Journal of International Medical Research - March 16, 2015 Category: Research Authors: Zhao, J.-x., Zhang, L.-h., Mao, Z., Zhang, L.-c., Zhao, Z., Su, X.-y., Zhang, L.-n., Gao, Y., Sun, Y., Tang, P.-f. Tags: Meta-Analysis Source Type: research