Table 1.
Clinical data of the 11 patients.
| Patient | Sex | Age, y | Pre-ELRA PTCD (n) | Lesion size, cm | PNM stage | Invade scope (hepatic vessels) | RLV, mL | RLV/SLV | Autograft mass, g | hepatomegaly | ascites |
| 1 | M | 25 | 0 | 11.3 | P4N1M0 | Right and middle | 600 | 1.07% | 610 | Y | N |
| 2 | F | 41 | 0 | 19.2 | P4N1M0 | Right and middle | 1000 | 1.38% | 950 | Y | N |
| 3 | F | 41 | 1 | 14.7 | P4N0M0 | Right and middle the trunk of LHV | 900 | 1.6% | 880 | Y | Y |
| 4 | M | 32 | 1 | 11.7 | P4N1M0 | Right and middle the confluence region of LHV | 600 | 1.13% | 565 | Y | Y |
| 5 | F | 27 | 0 | 15 | P4N1M0 | Right and middle The confluence region of LHV | 920 | 1.27% | 900 | Y | Y |
| 6 | M | 44 | 0 | 20.4 | P4N1M1 | Right and middle | 850 | 1.6% | 840 | Y | N |
| 7 | F | 41 | 0 | 14 | P4N1M1 | Right and middle | 440 | 1.06% | 440 | Y | N |
| 8 | F | 41 | 0 | 22 | P4N1M1 | Right and middle the trunk of LHV | 770 | 1.15% | 750 | Y | Y |
| 9 | F | 36 | 0 | 14.5 | P4N1M1 | Right and middle The confluence region of LHV | 700 | 1.03% | 690 | Y | Y |
| 10 | F | 44 | 0 | 17.8 | P4N1M0 | Right and middle The confluence region of LHV | 540 | 1.21% | 600 | Y | N |
| 11 | F | 36 | 1 | 15.3 | P4N1M0 | Right and middle The confluence region of LHV | 670 | 1.11% | 630 | Y | N |
LHV = left hepatic vessel: PNM stage, the classifications P (parasitic in the liver), N (extension to neighboring organs), and M (distant metastasis) were recently developed by the European Echinococcosis Registry Network of the WHO Informal Working Group on Echinococcosis;[39] estimated remnant liver volume, RLV = estimated standard liver volume, SLV, SLV = 706.2 × BSA+2.4, BSA = 0.007184 × Height (cm)0.725 × BW(kg)0.425.[40]