胃癌的转移复发是其发生和演进过程中最危险阶段。随着人们对胃癌转移规律的深入了解 ,并由此开展胃癌扩大性淋巴结清扫术、联合脏器切除术以来 ,术后淋巴结转移性复发和局部复发率有了较大程度的降低。但与此同时 ,胃癌术后因腹膜遭癌细胞种植而复发的严重性却日渐突出 ,并成 Metastasis of gastric cancer recurrence is the most dangerous stage of its occurrence and evolution. With the deep understanding of the rule of gastric cancer metastasis and the consequent expansion of lymph node dissection of gastric cancer and combined organ resection, postoperative lymph node metastasis recurrence and local recurrence rate have been greatly reduced. However, at the same time, the severity of recurrent gastric cancer due to peritoneal cancer cells has become increasingly prominent, and become