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©The Author(s) 2025.
World J Hepatol. May 27, 2025; 17(5): 105890
Published online May 27, 2025. doi: 10.4254/wjh.v17.i5.105890
Published online May 27, 2025. doi: 10.4254/wjh.v17.i5.105890
Table 3 Clinical outcomes of the two subgroups of reoperative left lateral sectionectomy
Clinical outcomes | Reoperative open left lateral sectionectomy (n = 40) | Reoperative laparoscopic left lateral sectionectomy (n = 40) | χ²/Z value | P value |
Selective hepatic blood flow occlusion | 5/40 (12.5) | 8/40 (20.0) | 0.827 | 0.3631 |
Operation duration, median (IQR), minute | 200.0 (180.0-240.0) | 240.0 (196.3-322.5) | -3.073 | 0.0022 |
Blood loss, median (IQR), mL | 200.0 (81.3-300.0) | 200.0 (75.0-281.2) | -0.743 | 0.4572 |
Blood transfusion | 12/40 (30.0) | 4/40 (10.0) | 5.000 | 0.0251 |
Conversion to open surgery | - | 3/40 (7.5) | - | - |
Postoperative intensive care unit stay | 5/40 (12.5) | 5/40 (12.5) | 0.000 | 1.0001 |
Postoperative hospital stay, median (IQR), days | 10.0 (8.0-17.0) | 8.0 (6.0-10.0) | -3.332 | 0.0012 |
Early complications within 90 days | 16/40 (40.0) | 17/40 (42.5) | 0.052 | 0.8201 |
Major complications within 90 days | 1/40 (2.5) | 2/40 (5.0) | N/A3 | 1.000 |
Reinterventions within 90 days | 1/40 (2.5) | 2/40 (5.0) | N/A3 | 1.000 |
Readmission within 90 days | 5/40 (12.5) | 6/40 (15.0) | 0.105 | 0.7451 |
90-day mortality | 0/40 (0.0) | 0/40 (0.0) | - | - |
Initial stone clearance rate4 | 29/39 (74.4) | 33/40 (82.5) | 0.775 | 0.3791 |
Re-treatment of residual stones4 | 4/39 (10.3) | 2/40 (5.0) | N/A3 | 0.432 |
Final stone clearance rate4 | 32/39 (85.0) | 34/40 (85.0) | 0.125 | 0.7241 |
Stone recurrence5 | 9/32(28.1 ) | 2/34 (5.9) | 5.872 | 0.0151 |
Late complications4 | 1/39 (2.6) | 1/40 (2.5) | N/A3 | 1.000 |
Late major complications4 | 1/39 (2.6) | 0/40 (0.0) | N/A3 | 0.494 |
Secondary ICC4 | 4/39 (10.3) | 1/40 (2.5) | N/A3 | 0.201 |
Late death due to complications or ICC4 | 4/39 (10.3) | 1/40 (2.5) | N/A3 | 0.201 |
- Citation: Zhang WJ, Chen G, Dai DF, Chen XP. Not all reoperative laparoscopic liver resection procedures are feasible for hepatolithiasis patients with a history of biliary surgery. World J Hepatol 2025; 17(5): 105890
- URL: https://www.wjgnet.com/1948-5182/full/v17/i5/105890.htm
- DOI: https://dx.doi.org/10.4254/wjh.v17.i5.105890