Efficacy of preoxygenation administration in volunteers, in extending the end-expiration breath-hold duration for application to abdominal radiotherapy
Background and purpose: End expiration breath hold (EEBH) is the preferred motion management method Soft Drinks for abdominal Stereotactic Ablative Body Radiotherapy (SABR) treatments.However, multiple short EEBHs are required to complete a single treatment session.The study aimed to determine the efficacy of preoxygenation with hyperventilation in