Outcomes of endoscopic submucosal dissection for gastroesophageal reflux disease (ESD-G) for medication-refractory gastroesophageal reflux disease: 35 cases underwent ESD-G including 15 cases followed more than 5 years

Table 2 Other short-term outcomes of the first endoscopic submucosal dissection for gastroesophageal reflux disease

	Baseline (before ESD-G)	3–6 months after ESD-G	p value
Frequency scale for the symptoms of GERD (range)
Acid reflux score, n = 19	15 (7–27)	7 (0–23)	0.0012^a
Dysmotility score, n = 19	10 (0–19)	5 (0–16)	0.0013^a
Potency unit of gastric acid secretion suppressants for controlling GERD-related symptoms (standard deviation)	2.73 (1.40)	1.85 (1.61)	0.0009^b

ISSN: 1471-230X