Table 2: Comparison of operation time, intraoperative blood loss, and the length of hospitalization between the two groups of patients.
|
Group |
Operation time ( min) |
Intraop blood loss ( ml) |
Length of hospitalization(d) |
|
A |
262.54±27.95 |
439.46±44.52 |
14.75±1.43 |
|
B |
310.28±32.99 |
456.74±47.18 |
15.11±1.53 |
|
Statistical quantity |
7.281 |
1.685 |
1.113 |
|
P value |
0.000 |
0.095 |
0.269 |
Group A: laparoscopic radical cystectomy; Group B: laparoscopic radical cystectomy+urethrectomy.