Table 4. Subgroup analysis by surgical procedure.
| Type of surgery | LBV (n=40) | BPV (n=40) | P |
|---|---|---|---|
| Esophagectomy, n | 5 | 7 | |
| LOS, median (IQR) | 1.57 (1.45–1.63) | 4.37 (4.11–5.27) | 0.019* |
| Ambulation, n (%) | 4 (80.0) | 5 (71.4) | 1.000 |
| 24-hour morphine eq, mean (SD) | 31.16 (15.88) | 45.71 (22.02) | 0.213 |
| Wedge resection, n | 14 | 14 | |
| LOS, median (IQR) | 1.34 (1.30–1.43) | 2.07 (1.38–2.28) | 0.031* |
| Ambulation, n (%) | 13 (92.8) | 11 (78.6) | 0.596 |
| 24-hour morphine eq, mean (SD) | 31.27 (21.81) | 27.15 (20.94) | 0.615 |
| Lobectomy, n | 21 | 19 | |
| LOS, median (IQR) | 1.35 (1.22–1.49) | 3.23 (2.20–3.48) | 0.0002* |
| Ambulation, n (%) | 20 (95.2) | 10 (52.6) | 0.003* |
| 24-hour morphine eq, mean (SD) | 28.53 (22.25) | 30.23 (19.23) | 0.798 |
*, P<0.05. LOS, length of stay; LBV, liposomal bupivacaine; BPV, standard release bupivacaine with epinephrine; SD, standard deviation; Q, quartile range.