Tips and tricks to improve sentinel lymph node mapping with Indocyanin green in endometrial cancer

ICG is an excellent tracer for SLN mapping in endometrial cancer. Advanced FIGO stage correlated with failed bilateral detection (p = 0.01). Suspicious lymph nodes should be removed regardless of the mapping. Care should be taken to ensure that SLN specimen actually contains nodal tissue and not only swollen lymphatic channels, as this represents a significant cause of failed SLN mapping.