Clinical Study
Blue Laser Imaging-Bright Improves Endoscopic Recognition of Superficial Esophageal Squamous Cell Carcinoma
Table 1
Clinicopathological features of patients.
| Patients/lesions | 25/25 | Median age, years (range) | 70 (55–87) | Sex | | Male | 20 | Female | 5 | Mean tumor size, mm (range) | 20.5 (4–42) | Depth | | Intramucosal | 24 | Submucosal | 1 | Macroscopic type | | 0-IIa type | 3 | 0-IIb type | 14 | 0-IIc type | 8 |
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