Surgery for Miss America contestant

Photo: CTV

This photo courtesy Miss America Organization shows Miss DC, Allyn Rose, during the Evening Wear portion of preliminary competition at the 2013 Miss America Pageant in Las Vegas, Tuesday, Jan. 8, 2013. (AP Photo/Courtesy Miss America Organization)

Win or lose Saturday, Miss America contestant Allyn Rose will have conveyed a message about breast cancer prevention using her primary tool as a beauty queen: her body.

The 24-year-old Miss District of Columbia plans to undergo a double mastectomy after she struts in a bikini and flaunts her roller skating talent. She is removing both breasts as a preventive measure to reduce her chances of developing the disease that killed her mother, grandmother and great aunt.

"My mom would have given up every part of her body to be here for me, to watch me in the pageant," she said Wednesday between dress rehearsals and preliminary competitions at Planet Hollywood on the Las Vegas Strip. "If there's something that I can do to be proactive, it might hurt my body, it might hurt my physical beauty, but I'm going to be alive."

If crowned, the University of Maryland, College Park, politics major could become the first Miss America not endowed with the Barbie silhouette associated with beauty queens.

Rose said it was her father who first broached the subject, during her freshman year of college, two years after the death of her mother.

"I said, 'Dad, I'm not going to do that. I like the body I have.' He got serious and said, 'Well then, you're going to end up dead like your mom.'"

She has pondered that conversation for the past three years, during which she has worked as a model and won several pageants, including Miss Maryland USA, Miss Sinergy and the Miss District of Columbia competition, which put her in the running for Saturday's bonanza.

With her angular face, pale blond hair and watchful blue eyes, Rose is unusually reserved. She acknowledged that she comes off as more of an ice queen than a girl next door.

"You have to block out everything and I think sometimes that makes me appear a little cold," she said. "But it's because I had to be my own mentor, I had to be my own best friend."

She measures her age by the time of her mother, Judy Rose's, first diagnosis, at age 27.

"Right now, I'm three years away," she said.

Judy had one breast removed in her 20s but waited until she was 47 to remove the other one, which Rose's father had called a ticking time bomb.

"That's when they found she had a stage-three tumour in her breast," Rose said. "And that's why for me, I'm not going to wait."

She plans to have reconstructive surgery, but said the procedure has complications and there is no guarantee that she will regain her pageant-approved bust.

Preventive surgery is a "very reasonable" choice for someone with Rose's family history and a genetic predisposition, said Patricia Ganz, Director of Cancer Prevention at the Jonsson Comprehensive Cancer Center in Los Angeles.

"I've seen young women have it done, and they have great peace of mind," she said, adding that the alternative is repeated mammograms and physical exams, which detect but do not prevent cancer from developing.

The number of women opting for preventive mastectomies increased tenfold between 1998 and 2007, as genetic testing and reconstructive surgery options improved, according to a 2010 study published last year in Annals of Surgical Oncology. The procedure is believed to reduce risk by 90 per cent.