Neoadjuvant Treatment For Locally Advanced Thymic Cancer

Application of Envolizumab combined with radiotherapy for neoadjuvant treatment of locally advanced thymic cancer. Firstly, 20-40Gy radiation therapy was administered 10-20 times. Within one week after the start of radiation therapy, Envolizumab (300 mg, D1, Q3W, subcutaneous injection) was administered. Immunotherapy was maintained for 2-4 cycles, and surgery was performed after evaluation by the attending physician.