Prosthetic breast augmentation may not necessarily lead to cancer, but it may lead to anaplastic T-cell lymphoma. The incidence is not high, but it should arouse the vigilance and concern of beauty seekers. T-cell lymphoma or anaplastic T-cell lymphoma can occur in the capsule after augmentation mammoplasty, mainly in the capsule of prosthesis. The incidence of rough prosthesis is higher than that of smooth prosthesis. The early manifestations of T-cell lymphoma include high fever, fever, swollen lymph nodes, chest pain and other symptoms. Lymph nodes can be swollen, such as cervical lymph nodes and axillary lymph nodes.