C-arm Lipiodol CT in transcatheter arterial chemoembolization for small hepatocellular carcinoma

Table 1 Pre-transcatheter arterial chemoembolization results of the enrolled patients

AFP	Exam history	CT results	Case number
Normal	New patient	No lesion	0
Normal	New patient	Suspicious lesion	6
Normal	New patient	Definite lesion	1
Normal	New patient	Definite and suspicious lesion	1
Normal	Reexamined patient	No lesion	6
Normal	Reexamined patient	Suspicious lesion	1
Normal	Reexamined patient	Definite lesion	0
Normal	Reexamined patient	Definite and suspicious lesion	1
Abnormal	New patient	No lesion	6
Abnormal	New patient	Suspicious lesion	2
Abnormal	New patient	Definite lesion	5
Abnormal	New patient	Definite and suspicious lesion	0
Abnormal	Reexamined patient	No lesion	8
Abnormal	Reexamined patient	Suspicious lesion	1
Abnormal	Reexamined patient	Definite lesion	2
Abnormal	Reexamined patient	Definite and suspicious lesion	0

Normal AFP level is 0-7 ng/mL. AFP: Alpha-fetoprotein.

Table 2 Diameter of 67 lesions according to Lipiodol computed tomography after transcatheter arterial chemoembolization

Diameter (mm)	Number of lesions
3	2
4	19
5	19
6	11
8	6
9	1
10	3
12	6