Microvessel density: correlation with 18F-FDG uptake and prognostic impact in lung adenocarcinomas.

Abstract

There is no positive correlation between 18F-FDG uptake and MVD determined with panendothelial cell markers (CD31 and CD34); in contrast, there is a marginally negative correlation between them. MVD determined with CD105, which is a proliferation-related endothelial cell marker, reflects active angiogenesis, correlates positively with 18F-FDG uptake, and is a better indicator of prognosis in lung adenocarcinomas.