The efficiency of a combined injection technique for sentinel lymph node mapping in intermediate-high-risk endometrial cancer.

Our data showcased that the combined (fundal and cervical) injection had a higher detection rate of para-aortic SLNs than cervical injection only. The efficiency of SLN mapping and the survival outcomes were not significantly different between the two groups. Further investigations are warranted to assess the value of combined injection regarding SLN technique.