Long-term results of chemoradiotherapy for stage II-III thoracic esophageal cancer in a single institution after 2000 -with a focus on comparison of three protocols-

Table 4 Late toxicities

Study	Grade 2	Grade 3	Grade 4	Grade 5
Radiation pneumonitis	3	2	1	2
Pleural effusion	13	2	0	0
Pericardial effusion	32	4	0	0
Heart	6	6	0	1
Skin	0	0	0	0
Esophagus	7	5	0	0
Spinal cord	0	0	0	0
Hypothyroidism	6	0	0	0

ISSN: 1471-2407