Liver Metastases in Pancreatic Acinar Cell Carcinoma Treated with Selective Internal Radiation Therapy with Y-90 Resin Microspheres

Table 2

Measurement of liver nodules on magnetic resonance images before and after selective internal radiation therapy (SIRT) with Y-90 resin microspheres.

Segment & nodules (N)	Nodule size, cm						Reduction in nodule diameter after both SIRT treatments, %
	08/01/2015			09/15/2015		10/30/2015
Right lobe
V
N1	5.3			3.0		2.2	58
VI
N1	3.2			2.5		1.4	56
VII
N1	1.1			0.4		0.0	100
N2	1.8			0.7		0.0	100
Left lobe
IV
N1	1.3			2.4		1.2	50
N2	2.5			4.2		1.8	57
N3	3.0			4.6		2.4	48
II
N1	0.5			1.5		0.4	73
N2	0.8			1.2		0.0	100
N3	1.0			2.3		0.9	61
N4	2.7			4.5		2.0	55