Table 6.

Multivariate analysis including % volume of >100% IE rate followed by > 30% persistent, pathological data, and disease-specific survival

Variable	HR (95% CI)	p-value
CAD kinetic volume parameters, % volume
>100% IE rate - >30% persistent	1.33 (1.10–1.61)	0.004
Pathological data
Lymphovascular invasion (+)	1.45 (0.12–17.88)	0.770
Axillar LN metastasis (+)	6.00 (0.41–88.86)	0.192

CAD, computer-aided diagnosis; CI, confidence interval; HR, hazard ratio; IE, initial enhancement; LN, lymph node.