Molecular Imaging 2017

Introduction

• < 1 % of all K but incidence is increasing (X 4 in the last decades) • 4 à 6 % GI K

• Age : around 60-70 years

• Risk Factors

• Cigarette smoking • HPV (benign lesions : genital warts) • Immunosuppression : HIV+ • CD4<200 vs >500 • MSM HIV+

HIV+ dramatically increases risk