Invasive Breast Cancer and LCIS

Invasive breast cancer and LCIS

Which of the following is true?

 A) Invasive cancer may develop in same breast which harbored the initial focus of LCIS

 B) Invasive cancer may develop in either breast, regardless of which breast harbored the initial focus of LCIS

 C) Invasive cancer does not develop in the breast which harbored the initial focus of LCIS

 D) Association between the laterality of Invasive cancer and LCIS is scientifically not significant      

Answer in the comment section below.

Detailed explanation here: http://www.worldsurgeryforum.net/2016/05/surgical-vignettes-lobular-carcinoma-in.html