Table 2.

Summary of toxicities, response rates, and PV patency

	Value
SBRT related toxicities
Acute grade 1 elevated LFTs	2 (17)
Acute grade 1 nausea	2 (17)
Acute grade 1 fatigue	2 (17)
Acute grade 1 esophagitis	1 (8)
Late toxicities	0 (0)
Best response by RECIST v1.1
Complete response	1 (8)
Partial response	5 (42)
Stable disease	4 (33)
Progressive disease	2 (17)
PV patency after treatment
Yes	7 (58)
No	5 (42)

Values are presented as number of patients (%).

PV, portal vein; SBRT, stereotactic body radiation therapy; LFT, liver function test; RECIST, Response Evaluation Criteria in Solid Tumors.