This has been a hot topic over the last few years. There does appear to be a very rare association between breast implants and an uncommon type of lymphoma – anaplastic large cell lymphoma (ALCL). Fortunately the risk is extremely low and the particular type of lymphoma is treatable. Some reports have shown less than 100 cases worldwide. It may occur in approximately 1-3 per million breast augmentations performed. Implant-related ALCL has been documented following cosmetic breast augmentation as well as breast cancer reconstructions. It is important for any patient who develops late swelling or pain of one breast a year or more after breast augmentation to discuss the very low but potential risk of ALCL with your surgeon.