Comparison of Chemoradiotherapy and Chemoradiotherapy Combined With Consolidation Chemotherapy for ESCC

Consolidation chemotherapy (4 courses): After the concurrent chemoradiotherapy is over, after 2-3 weeks of rest, the patients in the consolidation chemotherapy group will be given 4 cycles of consolidation chemotherapy, and the chemotherapy regimen is the same as the concurrent chemotherapy regimen;

Lipusu (T) + Cisplatin (DDP) program: T 135mg/m2 ivgtt, d1, 3week\*2cycles; DDP 75mg/m2 ivgtt, d2, 3week\*2cycles;