Zhang S, Wang Z
Department of Gastroenterology, Southwestern Hospital, Third Military Medical College, Chongqing.
Zhonghua Nei Ke Za Zhi. 1995 Aug;34(8):536-9.
Fasting and postprandial antroduodenal motility was studied with manometry in 39 patients with functional dyspepsia (FD) and 15 healthy volunteers. The results showed that: (1) the interdigestive antral motility was significantly decreased with contractions of lower amplitude and less frequency and the amplitude of duodenal contractions was significantly lower in patients than that in controls; (2) the patients also had a reduced antroduodenal motor response to a solid-liquid test meal; (3) the number of antroduodenal coordinated contractions was significantly less in patients and motor abnormalities such as duodenal phase III- like bursts and early appearing interdigestive migrating motor complex (MMC) were recorded in a minority of patients.
通过测压法对39例功能性消化不良（FD）患者和15名健康志愿者的空腹及餐后胃十二指肠动力进行了研究。结果显示：（1）消化间期胃窦动力显著降低，收缩幅度减小、频率降低，患者十二指肠收缩幅度显著低于对照组；（2）患者对固体-液体试验餐的胃十二指肠运动反应也降低；（3）患者胃十二指肠协调性收缩次数显著减少，少数患者记录到十二指肠Ⅲ期样爆发和消化间期早期出现的移行性运动复合波（MMC）等运动异常。
