Table. 2.

Table. 2.

Volumetry values in middle hepatic vein (MHV) preserved and MHV resected groups

Volumetry parameter MHV preserved (n = 131) MHV not preserved (n = 13) p-value
Mean eCT resected (Hermes) (mL) 987 (197–3,615) 682 (297–2,304) 0.13
Mean LV (Vauthey) (mL) 1,670.44 (967.11–2,860.08) 1,664.11 (1,043.15–2,158.35) 0.98
Mean LV (Hermes) (mL) 1,593.50 (967.26–4,859.82) 1,920.14 (1,019.93–4,941.79) 0.12
Mean RLV (Hermes) (mL) 495 (181–2,030) 1,077 (500–2,637) < 0.01
Mean Specimen weight (g) 826 (159–3,708) 663 (275–3,014) 0.58
Mean RLV/LV (Hermes) 0.30 (0.14–0.98) 0.61 (0.23–0.74) 0.03
Mean sRLV (Vauthey) 0.31 (0.11–0.96) 0.72 (0.29–1.22) < 0.01
Mean RLV (Bw) 6.49 (2.76–21.37) 14.65 (6.29–25.73) < 0.01

Values are presented as mean (range).

eCT, estimated computed tomography volumetry; LV, liver volume; RLV, remnant liver volume; sRLV, standardized liver volume; Bw, body weight.

Ann Hepatobiliary Pancreat Surg 2022;26:257-62 https://doi.org/10.14701/ahbps.21-159
© 2022 Ann Hepatobiliary Pancreat Surg