Age distribution in years in DCIS versus DCIS with MI and DCIS with invasion.

Table 14: Age distribution in years in DCIS versus DCIS with MI and DCIS with invasion.

	DCIS	DCIS with MI	DCIS with invasion
Hittmair, et al. [19]	Mean 65	-	Mean - 57
Padmore, et al. [18]	-	Mean - 55 years	-
Wahedna, et al. [20]	Mean - 63	-	Mean - 62
Wahedna, et al. [20]	Median - 61.4		Median - 61.2
Aguinar, et al. [7]	Mean - 58.45	-	Mean - 58.53
Present study	Mean - 48.86	Mean - 46.57	Mean - 49.52
Present study	Median - 48	Median - 40	Median - 49