Endoscopic ultrasonography in esophageal cancer leads to improved survival rates: Results from a population‐based study

Background and Aims The advantages of endoscopic ultrasound (EUS) and computed tomography-positron emission tomography (CT-PET) in relation to survival in esophageal cancer (EC) patients are unclear. This study aimed to assess the effect of EUS, CT-PET and its combination on overall survival relative to cases not receiving these procedures.