Table 3 Perioperative outcomes between the conversion and non-conversion groups
From: A nomogram to predict conversion of laparoscopic surgery to laparotomy for Choledocholithiasis
Perioperative outcomes | Conversion group (n = 151) | Non-conversion group (n = 716) | P value |
|---|---|---|---|
Operative time [min] | 160(130,200) | 100(80,120) | < 0.001* |
Stone clearance | 0.092 | ||
Yes | 142(94.0) | 694(96.9) | |
No | 9(6.0) | 22(3.1) | |
T-tube placement | < 0.001* | ||
Yes | 139(92.1) | 399(55.7) | |
No | 12(7.9) | (44.3) | |
Mortality | > 0.95 | ||
Yes | 0(0%) | 1(0.1%) | |
No | 151(100%) | 715(99.9%) | |
Duration of Postoperative Antibiotics (day) | 10(8,13) | 7(6,9) | < 0.001* |
Incision infection | < 0.001* | ||
Yes | 16(10.6) | 8(1.1%) | |
No | 135(89.4) | 708(98.9) | |
Postoperative complications | 0.536 | ||
Yes | 9(6.0) | 34(4.7) | |
No | 142(94.0) | 682(95.3) | |
Postoperative hospital stay (day) | 11(9,16) | 8(7,10) | < 0.001* |