Oncologic Outcomes of Asian Men with Clinically Localized Prostate Cancer after Extraperitoneal Laparoscopic Radical Prostatectomy: A Single-Institution Experience

Table 2

Pathological and oncologic outcomes.

Median followup (months)	34 (2–66)
Pathological stage (%)
pT2a-bN0	33 (15.1%)
pT2cN0	103 (47.2%)
pT3aN0	27 (12.4%)
pT3bN0	36 (16.5%)
pT4N0	9 (4.2%)
pT1-4N1	10 (4.6%)
Pathological Gleason sum (%)
<7	52 (23.9%)
=7	145 (66.5%)
3+4	87
4+3	58
>7	21 (9.6%)
Positive surgical margins (%)
Overall	59 (27.1%)
pT2	20 (14.6%)
pT3	35 (48.6%)
pT4	4 (44.4%)
Perineural invasion (%)
Overall	136 (62.4%)
pT2	64 (47.1%)
pT3/4	62 (45.6%)
pN1	10 (7.3%)
PSA recurrence (%)
Overall	25 (13.1%)
pT2	10 (7.3%)
pT3a	4 (14.8%)
pT3b	9 (25.0%)
pT1-4N1	2 (20.0%)