Clinical outcomes according to HPV status in oropharynx cancer patients following upfront definitive radiation therapy with policy of selective neck irradiation and reduced elective neck irradiation dose

Upfront definitive radiation therapy (RT) with selective neck irradiation (SNI) and reduced dose elective neck irradiation (RdENI) has long been our treatment strategy in treating oropharynx cancer (OPC) patients at authors’ institute. This study is to investigate impact of human papillomavirus (HPV) status to clinical outcomes along our...