PROLONGED (24-HOUR) MANOMETRIC RECORDING OF RECTAL CONTRACTILE ACTIVITY IN PATIENTS WITH SLOW TRANSIT CONSTIPATION

被引：26

作者：

BASSOTTI, G ^{[1
]}

BETTI, C ^{[1
]}

PELLI, MA ^{[1
]}

MORELLI, A ^{[1
]}

机构：

[1] UNIV PERUGIA, IST GASTROENTEROL & ENDOSCOPIA DIGEST, MOTIL INTESTINALE LAB, I-06100 PERUGIA, ITALY

来源：

DIGESTION | 1991年 / 49卷 / 02期

关键词：

CONSTIPATION; MANOMETRY; MOTILITY; RECTUM;

D O I：

10.1159/000200706

中图分类号：

R57 [消化系及腹部疾病];

学科分类号：

摘要：

A periodic motor activity, named the rectal motor complex, has been recently described in the healthy human rectum. We studied the rectal contractile activity for 24 h by a low compliance manometric system in a group of 10 women with slow transit constipation. Analysis of the 24-hour manometric recordings showed that these subjects: (1) had overall scarce rectal motility; (2) display few rectal motor complexes (average, 3.3 +/- 1.3/subject/ 24 h) which are irregularly distributed over time, and (3) respond weakly to ingestion of a standard meal (average duration of the motor response 19 +/- 6 min). The observations suggest that an underlying neuropathic process may be involved in the pathogenesis of the impaired rectal motility in patients with slow transit constipation.

引用

页码：72 / 77

页数：6