METHOD FOR INTRAOPERATIVE DIAGNOSIS OF METASTASES IN LYMPH NODES

摘要

The method for intraoperative diagnosis of metastases in lymph nodes comprises the preoperative administration of the specified substance followed by intraoperative detection of the affected lymph nodes, which should be resected. Photosensitized is used wit this aim. The accumulation of the substance ion the affected lymph nodes is detected by real-time fluorescent technique.