前哨淋巴结(SLN)是原发肿瘤淋巴引流区域内,肿瘤细胞发生转移时必经的第一站淋巴结。通过SLN活检可了解整个淋巴引流区域的肿瘤转移情况。许多小组的病例研究结果证实,SLN检测在外阴癌处理中有可行性与可信性;用于早期宫颈癌治疗初有成效,在子宫内膜癌研究中尚处于探索阶段。现就SLN检测在妇科恶性肿瘤中的研究进展作一综述。 Sentinel lymph nodes (SLNs) are the first lymph nodes in the area of ​​lymphatic drainage of primary tumors that must pass through when tumor cells metastasize. SLN biopsy can understand the entire lymphatic drainage area of ​​tumor metastasis. Many of the panel’s case studies confirm that SLN testing is feasible and reliable in the treatment of vulvar cancer; it has been initially effective in the treatment of early-stage cervical cancer and is still in its exploratory stage in the study of endometrial cancer. The progress of SLN detection in gynecological malignancies is reviewed.