Experimental group | Control group | |
---|---|---|
(N = 14) | (N = 13) | |
Intraoperative pre-resection lesion localization, N (%) * | 14 (100%) | 2 (15.4%) |
Post-esophagectomy lesion localization, N (%) | 14 (100%) | 10 (76.9%) |
Negative upper surgical margin, N (%) | 14 (100%) | 12 (92.3%) |
Change of surgical approaches, N (%) | 1 (7.1%) | 2 (15.4%) |
Positive postoperative pathological diagnosis, N (%) | 13 (92.8%) | 12 (92.3%) |