https://www.selleckchem.com/pr....oducts/crenolanib-cp
Purpose This study aimed to investigate the feasibility of stereotactic body radiation therapy (SBRT) as salvage therapy for locally recurrent esophageal cancer. We hypothesized that SBRT would provide durable treated tumor control with minimal associated toxicity in patients with progressive disease after definitive radiation, chemotherapy, and surgical resection. Methods This single-institution retrospective study assessed outcomes in patients who received SBRT for locoregional failure of esophageal cancer after initial c