Evaluation of the Contribution of a DEMaterialized VIdeo-pedagogical SUpport in the Care Pathway of Lung Cancer Surgery Patients

Inclusion Criteria: * Patients aged 18 or over, * Patients requiring surgical management: for therapeutic purposes (in the case of proven tumor histology) or for diagnostic and therapeutic purposes (in the absence of proven histology, but strong suspicion, after validation by RCP), \- Patients who have given their consent. Exclusion Criteria: * Patients under guardianship * Patients with a history of thoracic surgery * Patients on long-term analgesic medication * Patients who do not speak French * Patients unable to read or write * Patients with major visual impairment * Patients with chronic anxiety or depression at the time of admission * Patients under guardianship * Pregnant or breast-feeding women