Table 2
Detection rates of index invasive lobular carcinoma using each imaging modality

Modality	No. of images	Detection rate (%)
DM	72	63/72 (87.5)
DBT	15	15/15 (100)
US	77	77/77 (100)
MRI	76	76/76 (100)
BSGI	50	48/50 (96.0)
PET/CT	74	69/74 (93.2)

DM, digital mammography; DBT, digital breast tomosynthesis; US, ultrasound; MRI, magnetic resonance imaging; BSGI, breast specific gamma imaging; PET/CT, positron emission tomography/computed tomography.