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Table 2 Complications during endoscopy

From: Flexible versus rigid endoscopy in the management of esophageal foreign body impaction: systematic review and meta-analysis

Complication

%

Total (n)

Erosion

26.7

27

Mucosal edema

18.8

19

Others

13.9

14

Perforation

10.9

11

Ulcer

10.9

11

Hemorrhage

8.9

9

Post-extraction dilation

5.0

5

Mucosa denudation

3.0

3

Infection

2.0

2