approached significanceP = 0.082
12 The study found that the difference in the average horizontal angle approached significance: 38.9o ± 8.2o for screws without breach compared with 44.4o ± 6.8o for those demonstrating a posterior breach ( P = 0.082), effectively showing that very slight changes in angulation can produce risky cortical breaches, requiring salvage of path through repositioning.