Radiosensitivity of HPV-related Tumors: Towards a Genomic Approach

Inclusion Criteria: * Adult patients (\>18 years old) * Diagnosis of HPV-related squamous cell carcinomas of the oropharynx, uterine cervix, and anus * Curative intent radiation therapy (exclusive, post-operative, with or without chemotherapy) * Availability of pre-radiation therapy biopsy sample * No diagnosis of solid neoplasms and/or hematologic malignancies in the previous 5 years * Possibility of retrospective and prospective data collection and anonymous submission to the referring center of clinical data related to the patient, pathology, and treatment characteristics (including radiation treatment plan in RT.dose format) * Ability to obtain written informed consent for the use of data anonymously for research purposes Exclusion Criteria: * Patients undergoing surgical treatment * Patients with local and/or locoregional recurrence * Patients with synchronous distant metastases at diagnosis * Patients previously treated with oncologic therapies for tumors of the same anatomical site