In NSCLC, the expression of VEGF-C [20–28], VEGF-D [21,22,29] and VEGFR3 [30] as well as lymphatic vessel density (LVD) [21,23,28,31–33] have been correlated to nodal metastasis and linked to patient survival. The gene discussed is VEGFC; the disease is non-small cell lung carcinoma.