Benmelstobart Combined With Radiochemotherapy as Neoadjuvant Treatment Iin ESCC

Benmelstobart: 1200 mg, i.v.gtt , d1, 22; Paclitaxel 50mg/m2, i.v.gtt , d1, 8, 15, 22, 29; Carboplatin AUC 2 mg/mL per minute, i.v.gtt , d1, 8, 15, 22, 29; Radiotherapy 41.4 Gy in 23 fractions, 5 days per week(If the number of patients achieving pCR in this group is ≥ 18 with the first 30 patients enrolled, the subsequent 20 patients will receive a reduced dose of 36 Gy in 20 fractions, 5 days per week.)

Paclitaxel 50mg/m2, i.v.gtt , d1, 8, 15, 22, 29; Carboplatin AUC 2 mg/mL per minute, i.v.gtt , d1, 8, 15, 22, 29; Radiotherapy 41.4 Gy in 23 fractions, 5 days per week