Table 2 Endoscopic findings of 26 esophageal neuroendocrine tumors
Endoscopic characteristics | Total (%) |
|---|---|
Tumor location | |
Upper (15–24 cm) | 2 (7.7) |
Middle (24–32 cm) | 4 (15.4) |
Lower (32–40 cm) | 20 (76.2) |
Tumor lesions | |
Single lesion | 24 (92.3) |
Multiple lesion | 2 (7.7) |
Tumor size (cm) | |
Mean size (range) | 2.34 ± 1.63 (0.5–7.5) |
0–0.9 | 4 (15.4) |
1.0–1.9 | 8 (30.8) |
2.0– | 14 (53.8) |
Gross appearance | |
Elevated | 17 (65.4) |
Elevated and depressed | 6 (23.1) |
Ulcerative | 3 (11.5) |