Newest Research on treating Breast cancer During Pregnancy

I actually know a few women who had cancer and pregnancy discoveries at the same time: 

From Newswise, the journalists'-only site:

Newswise — Do not delay treatment of breast cancer just because a woman is pregnant, said lead researcher Sibylle Loibl, Dr. med, of the German Breast Group.
This suggestion is based on study results detailing the effects of different treatment options on the infant. Loibl presented this data at the 33rd Annual CTRC-AACR San Antonio Breast Cancer Symposium, held Dec. 8-12, 2010.
“At the time we started the study in 2003, there was hardly any information on breast cancer therapy during pregnancy, but we felt there was a medical need for it,” she said.
Although the incidence of pregnancy among breast cancer patients is small (about 2 to 3 percent), women are delaying childbirth until later in age, which may increase the instances of cancer cases among pregnant women, according to Loibl.