TABLE 5.

Summary of other studies examining impact of LCIS on local control after breast-conserving therapy

						% Local recurrence
Author	Years (19xx - )	Stage	Control #	LCIS #	Median follow-up (y)	LCIS +	LCIS −	p value
Sasson et al.11	79–95	I, II	1208	65	6.3	29	6/10y	.0003
Moran et al.10	prior 1992	0 – II	1045	51	10.6	23	17/10y	NS
Abner et al.7	68–86	I – II	1062	137	13.4	13	12/8y	NS
Jolly et al.9	80–96	I – II	551	56	8.7	14	7/10y	.04
Ben-David et al.8	89–03	0 – II	121	66	3.9	0	0.9/5y	NS
Current study	74–07	0 – II	2607	290	5.2	6	6/10y	NS

LCIS, lobular carcinoma in situ; NS, not significant