Management of Gastroesophageal Reflux Disease: A Review of Medical and Surgical Management

Table 2

Comparison of changes in endoscopy findings in operated cases.

Endoscopy findings	Baseline; (𝑁=30)	3 months after; surgery (𝑁=30)
Hiatal hernia present	30 (100%)	1 (3.33%)*
Esophagitis Grade A	10 (33.33%)	1 (3.33%)*
Esophagitis Grade B	11 (36.66%)	0 (0%)
Esophagitis Grade C	1 (3.33%)	0 (0%)
Esophagitis Grade D	0 (0%)	0 (0%)
No abnormality detected	0 (0%)	29 (96.6%)

By chi-square test;∗significant.