1. Introduction2. Overview of Liquid Biopsy3. Liquid Biopsy as a new tool for diagnosis, monitoring and personalized medicine in urogenital cancers4. Liquid biopsy in Bladder Tumors5. Circulating tumor cells and DNAs in Prostate Tumors6. Liquid Biopsy in Kidney Tumor7. Liquid Biopsy in male genital tract: testis tumor8. Liquid Biopsy in Female Genital tract9. Liquid biopsy in Pediatric urogenital tumors