EFFECTS OF SCLEROTHERAPY AND BAND LIGATION ON THE ESOPHAGEAL MOTILITY IN ESOPHAGEAL VARICES DUE TO HEPATIC CIRRHOSIS
- VernacularTitle:肝硬化食管静脉曲张患者硬化与套扎治疗对食管动力的影响
- Author:
Xiaolin SHI
;
Liufang CHENG
;
Rongbin GUO
- Publication Type:Journal Article
- Keywords:
liver cirrhosis;
esophageal varices;
kinetic;
sclerotherapy, ligation
- From:
Medical Journal of Chinese People's Liberation Army
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
To evaluate the influences of sclerotherapy and band ligation on esophageal motility, EVS and EVL were measured before and after treatment respectively. After sclerotherapy, lower esophageal sphincter pressure (LESP)and residual pressure were decreased while relaxa tion was increased , relaxation duration became shorter; band ligation only influenced LESP.After EVS, the amplitude of motor waves in the sites of EVS and lower esophagus body was reduced ,and peristaltic wave duration was prolonged ,velocity of propagating contractions became faster , band ligation made the peristaltic wave duration in the sites of EVS and lower esophagus body become shorter, abnormal contractions increased. After EVS, antiacid medicine should be ased to reduced pH of gastric and raised LESP, and drugs to increase esophageal motility should be used after band ligation.
