Role of Magnetic Resonance Imaging in the Preoperative Staging and Work-Up of Patients Affected by Invasive Lobular Carcinoma or Invasive Ductolobular Carcinoma

Table 1

Population description.

Number of patients	155
Median age (range)	53 (31–82)
Histology	ILC: 55%
	IDLC: 45%
Site of index lesion	SEQ: 49,3%
	SIQ: 14,6%
	IEQ: 13,2%
	IIQ: 6,8%
	CQ: 16,1%

ILC: Invasive Lobular Carcinoma; IDLC: Invasive Ductolobular Carcinoma; SEQ: Superior External Quadrant; SIQ: Superior Internal Quadrant; IEQ: Inferior External Quadrant; IIQ: Inferior Internal Quadrant; CQ: Central Quadrant; MRI: Magnetic Resonance Imaging.