Table 2 Clinical outcomes of ESD for T1b2 gastric cancer.

From: Preceding endoscopic submucosal dissection in submucosal invasive gastric cancer patients does not impact clinical outcomes

Variables

Total n = 102

Operation time (min)

105 ± 85

En bloc resection

93 (91)

Vertical margin positive

15 (15)

Bleeding after procedure

7 (7)

Perforationa

5 (5)

  1. aAll cases could be treated by conservative treatment.
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