Fig. 3. Proportions with (A) total acid exposure time, (B) numbers of acid reflux episodes, (C) longest acid reflux episodes, and (D) DeMeester scores between ineffective esophageal motility (IEM) patients with and without hiatal separation during straight leg raise. IEM with transient hiatal separation (n = 8), IEM without transient hiatal separation (n = 12).
© J Neurogastroenterol Motil
