Annals of Hepato-Biliary-Pancreatic Surgery

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Table. 2.

Table. 2.

Perioperative outcomes

Variables EPG (n=42) LPG (n=59) p-value
Liver resection type
Rt. hemihepatectomy 11 (26.2%) 30 (50.8%)
Lt. hemihepatectomy 13 (31.0%) 19 (32.2%)
Rt. trisectionectomy 1 (2.4%) 3 (5.1%)
Lt. trisectionectomy 8 (19.0%) 0 (0%)
Caudate lobectomy 0 (0%) 1 (1.7%)
Central bisectionectomy 2 (4.8%) 5 (8.5%)
Anterior sectionectomy 1 (2.4%) 1 (1.7%)
Segmentectomy 4 6 (14.3%) 0 (0%)
LN metastasis 21 (50.0%) 19 (32.2%) 0.071
R0 resection 36 (85.7%) 45 (76.3%) 0.241
LN retrieval ≥4 39 (92.9%) 52 (88.1%) 0.434
Operation time (minutes) 603.17±117.59 432.03±91.77 <0.001
Bleeding amount during operation (ml) 1127.86±689.54 613.05±548.31 <0.001
Length of hospital stay (day) 23 (16-30) 18 (12.25-23) 0.025
Overall complications 31 (73.8%) 38 (64.4%) 0.317
Severe complications 20 (47.6%) 16 (27.1%) 0.034
Perioperative mortality 3 (7.1%) 1 (1.7%) 0.166

EPG, early period group; LPG, late period group; Rt., right; Lt., left; LN, lymph node

Ann Hepatobiliary Pancreat Surg 2021;25:54-61 https://doi.org/10.14701/ahbps.2021.25.1.54
© 2021 Ann Hepatobiliary Pancreat Surg