Lobectomy

Segmentectomy

Cohort Size

766

215

Pre-operative hemoglobin level (g/dl)

13.28 ± 1.58

13.31 ± 1.53

Date difference (days)

−0.48 ± 2.07

−0.59 ± 2.45

Post-operative hemoglobin level (g/dl)

11.36 ± 1.36

11.31 ± 1.32

Date difference (days)

4.24 ± 2.20

3.83 ± 1.97

Hemoglobin differences (Post - Pre)

−1.92 ± 1.14

−2.00 ± 1.12