TLR3-t expression was significantly associated with high body mass index (BMI) (p = 0.0493), TLR3-s was significantly associated to adenocarcinoma histology and a high pT (p = 0.0135 and p = 0.0277, respectively), and TLR3-i was significantly associated to adenocarcinoma histology (p = 0.0334); no other pathological parameters associated with TLR3 expression. This evidence concerns the gene TLR3 and adenocarcinoma.