KLK3 and adenoma: Both groups showed a similar resected adenoma weight (59.4 ± 21.0 g vs. 57.7 ± 21.7 g, p = 0.765), postoperative PSA levels (1.1 ± 1.1 ng/mL vs. 1.0 ± 1.0 ng/mL, p = 0.882), and follow-up duration (9.9 ± 3.1 months vs. 9.3 ± 3.1 months, p = 0.496).