near-significantp = 0.084
In our study, preoperative Tinel’s sign showed a near-significant association with postoperative complications ( p = 0.084).
In our study, preoperative Tinel’s sign showed a near-significant association with postoperative complications ( p = 0.084).
Postoperative complications occurred in 19.1% of patients, with intrafascicular involvement being a significant predictor (OR = 5.4, p = 0.037) and a positive preoperative Tinel’s sign showing a trend toward significance (OR = 4.2, p = 0.084).
Although degenerative changes tended to occur in larger schwannomas, this trend did not reach statistical significance, and perilesional edema showed no clear relationship with tumor size.