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mammaplasty

n. (context surgery English) plastic surgery of a breast to alter its shape or size.

Wikipedia
Mammaplasty

Mammaplasty (also called mammoplasty or mastoplasty) refers to a group of surgical procedures, the goal of which is to reshape or otherwise modify the appearance of the breast. There are two main types of mammoplasty:

  1. Augmentation mammoplasty is commonly performed to increase the size, change the shape, and/or alter the texture of the breasts. This usually involves the surgical implantation of breast implant devices.
  2. Reduction mammoplasty is commonly performed to reduce the size, change the shape, and/or alter the texture of the breasts. This involves the removal of breast tissue.