highly significantp < 0.001
This association was highly significant (χ2 = 96.84, p < 0.001), supporting discharge as a key pointer toward fistula in routine clinical evaluation.
This association was highly significant (χ2 = 96.84, p < 0.001), supporting discharge as a key pointer toward fistula in routine clinical evaluation.
Postoperative complications and recurrence Delayed wound healing was observed most often in fistula cases, followed by abscess and then fissure surgery, but the difference across groups did not reach statistical significance (χ2 = 1.21, p = 0.547).