Approaches to reconstruction of inferior vena cava by ex vivo liver resection and autotransplantation in 114 patients with hepatic alveolar echinococcosis

Table 3 Follow-up outcomes for 114 alveolar echinococcosis patients treated by ex vivo liver resection and autotransplantation

	Group A, n = 64	Group B, n = 43	Group C, n = 7	Total
Complications
Clavien-Dindo Grade IIb or lower	27 (42.2%)	19 (44.2%)	3 (42.9%)	49 (43.0%)
Clavien-Dindo Grade IIIa or higher	11 (17.2%)	7 (16.3%)	4 (57.1%)	22 (19.3%)
IVC related complications
IVC thrombosis	1 (1.6%)	5 (11.6%)	0	6 (5.3%)
IVC stenosis	10 (15.6%)	2 (4.7%)	0	12 (10.5%)
Liver related complications
Biliary leakage	9 (14.1%)	7(16.3%)	3 (42.9%)	19 (16.7%)
Budd-chiari syndrome	1(1.6%)	1(2.33%)	0	2 (1.8%)
Hepatic dysfunction	8 (12.5%)	3(7.0%)	1 (14.3%)	12 (10.5%)
Pleural effusion	19	10	0	29
Ascites	8	6	3	17
Renal failure	3	0	0	3
Bone marrow suppression	0	0	1	1
Abdominal infection	2	2	1	5

IVC: Inferior vena cava.