Effects of phosphodiesterase-5 inhibitor sildenafil on esophageal secondary peristalsis: Studies with high-resolution manometry.

Ming-Wun WongChih-Hsun YiTso-Tsai LiuWei-Yi LeiJui-Sheng HungChao-Zong LiuChien-Lin Chen

Published in: Journal of gastroenterology and hepatology (2020)

Secondary peristalsis can be successfully triggered by rapid air injection during HRM. Sildenafil reduces both the success rate and the vigor of secondary peristalsis, similar to that seen with primary peristalsis.

Keyphrases

high resolution
pulmonary hypertension
pulmonary arterial hypertension
mass spectrometry
ultrasound guided
quantum dots
tandem mass spectrometry