From: The heart’s exposure to radiation increases the risk of cardiac toxicity after chemoradiotherapy for superficial esophageal cancer: a retrospective cohort study
Factors
n = 80
Age (y)
66.5 (62–73)
Sex (male/female)
71/9
Main tumor location (Ce-Ut/Mt./Lt-Ae)
16/46/18
Diameter (mm)
40 (20–50)
Macroscopic findings (elevated/flat-depressed)
18/62
History of cardiac diseases (yes/no)
5/75