Posterior wall blowout may be managed with redrilling with anteriorly directed trajectory In case the defect is nominal and continue Using the same prepared fixation. If not, when there is an important defect, a similar tunnel can be utilized with suspensory fixation and supplementary interference screw. Grounded on tutorial literature https://funbookmarking.com/story17150831/effective-treatment-strategies-for-knee-ligament-injuries