Chronic haematoma as a late complication of cosmetic breast augmentation.

To our knowledge, a chronic expanding haematoma has not been reported in a patient who received silicone gel breast prostheses for augmentation and never before at an interval as long as 12 years, as in our case. There have been occasional reports of chronic haematoma as complication of implantation of silicone breast prostheses after mastectomy for cancer, presenting 2.5-8 years later.