Research Article
Endoscopic Screening for Missed Lesions of Synchronous Multiple Early Gastric Cancer during Endoscopic Submucosal Dissection
Table 4
SMEGC lesion diagnosed during ESD operation (
).
| No. | Gender | Age, years | Diagnosed before ESD | Diagnosed during ESD operation | Location | Macroscopic classification | Size (cm) | Depth of invasion | Location | Macroscopic classification | Size (cm) | Depth of invasion |
| 1 | Male | 68 | Lower | IIa | 2.5 | M | Lower | IIa | 0.5 | M | 2 | Male | 62 | Middle | IIc | 1 | M | Middle | IIc | 0.5 | M | 3 | Male | 69 | Middle | IIa | 1.5 | M | Lower | IIc | 0.5 | M | 4 | Female | 62 | Middle | IIa + IIc | 0.7 | M | Lower | IIc | 0.4 | M | 5 | Male | 68 | Lower | IIa | 1.5 | M | Lower | IIc | 0.8 | M | 6 | Male | 76 | Lower | IIa | 5 | M | Lower | IIa | 0.6 | M | 7 | Male | 68 | Middle | IIa | 2 | M | Middle | IIc | 0.5 | M | 8 | Male | 42 | Lower*2 | IIc/IIb | 1.0/0.7 | M | Lower | IIb | 0.4 | M | 9 | Male | 64 | Lower | IIc | 2.5 | M | Middle | IIc | 1.0 | M |
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