99mTc-Mebrofenin Uptake and Volume for Future Remnant Liver According to Resection Type and Parenchymal Status
| Parameter | n | Uptake (%/min/BSA) | Volume (%) |
|---|---|---|---|
| Total | 46 | 4.1 ± 1.6 | 51 ± 20 |
| Resection type | |||
| 1 + 2 segmentectomy | 12 | 5.3 ± 1.7 | 68 ± 12 |
| Left hemihepatectomy | 9 | 4.8 ± 1.6 | 73 ± 9 |
| Right hemihepatectomy | 18 | 3.4 ± 0.9* | 38 ± 5† |
| Extended right hemihepatectomy | 7 | 2.7 ± 1.1‡ | 27 ± 10† |
| No parenchymal disease | 29 | 4.5 ± 1.6 | 48 ± 17 |
| Parenchymal disease | 17 | 3.4 ± 1.5§ | 57 ± 24 |
↵* Significantly different from 1 + 2 segmentectomy (P = 0.004).
↵† Significantly different from all other groups (P < 0.05).
↵‡ Significantly different from 1 + 2 segmentectomy and left hemihepatectomy (P < 0.03).
↵§ Significantly different from no parenchymal disease (P = 0.02).
Data are mean ± SD. Segmentectomies and bisegmentectomies were combined.