Blackwell J N, Wu W C, Castell D O
Br J Hosp Med. 1984 Nov;32(5):267-71.
Technological advances in the investigation of oesophageal motility have resulted in progressive awareness of gastro-oesophageal reflux disease and motor disorders of the oesophagus as causes of obscure "noncardiac" chest pain, as well as for unexplained swallowing difficulties. Oesophageal motility studies should also be undertaken before surgery for reflux oesophagitis.
食管动力研究的技术进步使人们逐渐认识到胃食管反流病和食管运动障碍是不明原因“非心源性”胸痛以及不明原因吞咽困难的病因。对于反流性食管炎患者，在手术前也应进行食管动力研究。
