Table 3 Logistics multivariate regression analysis of the prognosis of PCa patients after LRP

PSA

0.167

0.526

0.211–1.309

Gleason score

0.258

0.590

0.236–1.472

T stage

0.677

0.820

0.322–2.086

Lymph node metastasis

0.859

0.919

0.361–2.335

Seminal vesicle invasion

0.018

0.315

0.121–0.818

Preoperative SII (× 10²)

0.000

2.009

1.594–2.529

Ki-67 index

0.000

1.789

1.475–2.171