Conclusion DC may play a role in the host immune reaction against tumor and the number of DC in situ can serve as a useful indicator in assessing prognosis.

• 结论树突细胞的浸润可能与肿瘤免疫有关，肿瘤组织原位树突细胞计数，可作为卵巢癌患者估计预后的指标之一。