Get the real deal on beauty treatments—real doctors, real reviews, and real photos with real results.Here's how we earn your trust.

Will my chest or frame support an increase to 775ccs based on dimensional and sizing data? Submuscular placement? (Mentor Boost)

Generous364513
Underwent nipple Sparing, double mastectomy in 2018 and had Natrelle SRX-580 memory gel implants inserted. Decided it would better to have Mentor Boost-especially since the new cohesive gel are so soft. Would like to be larger—since all I am is implant—and try to get them a little closer together. I am now 47, 5’6” and 118 pounds. The base diameter of my current implants is 13.5 cm and the projection is 6.4. They are partialy under the muscle. Overall I have been extremely pleased. The Boost implant is also high profile, smooth/round with a base diameter of 14.4 cm and a projection of 6.6cm. I am increasing the base by less than a cm and projection by two tenths so I don’t think this placement will be a problem. Also, I am a 34D. Underbust-29.5; current bust 33.5; waist, 23 and hips are 35, if that matters. These body measurements are in inches. I am in excellent physical condition due to diet and exercise, I am not on any medication and I am looking to do this by EOM JAN 2026. What do the doctors here think? Thank you for the advice, past and future. This is very helpful. Unfortunately, I do not post photos of myself or my husband based on policies sureounding our work.

Answers (1)

From board-certified doctors and trusted medical professionals
Daniel Barrett, MD profile photo
Dr. Daniel Barrett, MD
Board Certified Plastic Surgeon
4.8 | 183 Reviews
Answer

More Breast Reconstruction Revision Questions

See all Breast Reconstruction Revision Q&A