Breast implant
Since the late nineteenth century, breast implants have been used to surgically augment the size (volume), modify the shape (contour), and enhance the feel (tact) of a woman's breasts. In 1895, surgeon Vincenz Czerny effected the earliest breast implant emplacement when he used the patient's autologous adipose tissue, harvested from a benign lumbar lipoma, to repair the asymmetry of the breast from which he had removed a tumor. In 1889, surgeon Robert Gersuny experimented with paraffin injections, with disastrous results.
Vertebral augmentation
The first percutaneous vertebroplasty was performed in 1984 at the University Hospital of Amiens, France to fill a vertebral void left after the removal of a benign spinal tumor. A report of this and 6 other patients was published in 1987 and it was introduced in the United States in the early 1990s. Initially, the treatment was used primarily for tumors in Europe and vertebral compression fractures in the United States, although the distinction has largely gone away since then.