Table 1.

Patient characteristics.

	CNSL	MBL	Total	P -value
No. of patients	62	43	105
Age
<45	44	30	74 (70.5%)	0.532
≥45	18	13	31 (29.5%)
BMI
<24	36	24	60 (57.1%)	0.488
≥24	26	19	45 (42.9%)
No. of lesions
Solitary	35	27	62 (59.0%)	0.328
Multiple	27	16	43 (41.0%)

CNSL, carbon nanoparticle suspension localization; MBL, methylene blue localization; BMI, body mass index.