Table 4. TACE-related adverse events.

Adverse event	All grades, n (%)	Grade 3, n (%)	Grade 4, n (%)
Elevated AST	12 (100.0)	4 (33.3)	0
Elevated ALT	12 (100.0)	3 (25.0)	0
Abdominal pain	11 (91.7)	0	0
Fever	9 (75.0)	0	0
Elevated bilirubin	6 (50.0)	1 (8.3)	0
Vomiting	3 (25.0)	0	0
Abdominal distension	2 (16.7)	0	0
Constipation	1 (8.3)	0	0

TACE, transarterial chemoembolization; AST, aspartate aminotransferase; ALT, alanine aminotransferase.