Radiation-induced leiomyosarcoma is a very rare complication following irradiation of primary malignancies. In the chest wall, it is usually secondary to radiotherapy for breast cancer or lymphoma.
Citation: Kunizaki M, Hidaka S, Miyazaki T, To K, Yautake T, et al. (2015) Radiation-Induced Esophageal Leiomyosarcoma 13 Years after Mediastinal Irradiation Following Surgical Removal of a Thymoma. J Nucl Med Radiat Ther 6:224. doi: 10.4172/2155-9619.1000224