Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Mar 21, 2021; 27(11): 1043-1054
Published online Mar 21, 2021. doi: 10.3748/wjg.v27.i11.1043
Table 1 Patients’ characteristics and endoscopic findings
Characteristics

Patients/lesions, n38/48
Median age, yr (range)71.5 (57-84)
Sex, n (%)
Male34 (89)
Female4 (11)
Median period from esophagectomy to ESD for GTC, d (range)2106 (38-9523)
Reconstruction route of gastric tube, n (%)
Antethoracic7 (18)
Retrosternal11 (29)
Posterior mediastinal20 (53)
Median observation period after ESD, d (range)884 (8-4040)
Location of lesion, n (%)
U2 (4)
M18 (38)
L28 (58)
Macroscopic type, n (%)
0-IIa21 (44)
0-IIb2 (4)
0-IIc22 (46)
0-III1 (2)
Combined2 (4)