Clinical study of standard residual liver volume and transient elastography in predicting poor prognosis of patients after hemihepatectomy

Table 6 The comparison of two assessment methods, n (%)

Model	Total	Grade	Number	Grade 3 wk after surgery (cases)
				A (I)	B (II)	C (III)
Child-Pugh score	35	A	31	17 (54.8)	14 (45.2)	0
		B	4	0	1 (25)	3 (75)
		C	0	0	0	0
The new evaluation model	35	I	11	11 (100)a	0	0
		II	23	0	21 (91.3)b	2 (18.7)
		III	1	0	0	1

^aP < 0.05 vs new evaluation model grade I and Child-Pugh grade A.

^bP < 0.05 vs new evaluation model grade II and Child-Pugh grade B.