Breast Implant Incision for Women with Small Bust

Around 20 million women have breast implants worldwide, a clear proof of the devices’ popularity among patients who want to improve their appearance or reconstruct their breasts following mastectomy or cancer surgery.

If used for cosmetic reasons, the common goal of patients wanting to have breast implants is to increase their bust size.

The bust size and appearance, natural tissue and fat, type of implant used, goals and expectations, and doctor’s expertise determine the appropriate incision sites in breast implant surgery.

Women with very small breasts (AA cup) should bear in mind that in breast augmentation, the “bigger the better” principle does not apply because of certain risks.  For instance, it is unreasonable and even precarious to use large implants that would give them DD cup due the higher chance of rippling and wrinkling.

And more often than not, small breasts are usually associated with small areola complex, making this incision site not ideal with the use of silicone implants, particularly large ones, because of the higher risk of visible scarring.

Silicone implants require longer incisions than saline implants because they are only available in pre-filled version.

By contrast, saline implants are filled with a sterile mixture of salt and water once inside the breast, for this reason small-breasted women may choose the areola incision if this type of implant is used.

Another good option for women with small bust is the breast crease incision, which is the easiest technique because it allows plastic surgeons to work close to the breasts unlike the armpit and navel incision sites.

However, there is one concern with the use of breast crease incision to augment a small breast.  First and foremost, women with AA cup often lacks a defined “fold” that separates the base of the breast from the chest; for this reason, there is a chance that the scar sits too high or too low that makes it visible.

But because most plastic surgeons are very adept with breast crease incision, low- or high-riding scar rarely occurs.

Meanwhile, the transaxillary or underarm incision is another good substitute for women with small breast and areola particularly if they choose saline implants.  While it is possible to use silicone implants, ideally they should come in small size so they can easily fit into the surgical slit.  

But whether a woman has small or large breast, the transaxillary technique is not used if there is an existing deformity because the distance between the incision and chest area can make the surgery extremely more challenging.  The same is true with the navel incision site.