The experimental studies of cardioplasty and total fundoplication on dogs
- VernacularTitle:贲门形成术加胃底折叠的动物实验研究
- Author:
Shizhi FAN
;
Et Al
;
- Publication Type:Journal Article
- Keywords:
Esophagogastric junction/SU;
Gastric fundus/SU;
Esophagoplasty;
Cardiospasm/SU
- From:Journal of Third Military Medical University
1984;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
The aims of this study are to obtain a suilablc condition for the cardioplasty with the fundoplication and an observation of the effect of the antircflux function following the operations. The results show that a suppcrting dcvicc of a round tube with 1 - 1.2 ctn diamcter is used as a guide to establish a good lovver esophageal sphinctcr(LES). The experimental ani-mais may survive very long. The pressure in the sphimcter is cvenly the same as that after the operation immediately. The gastroesophageal reflux is never occurred except intragastric pres-sure is the same as or higher than LES. The lower csophagcal high pressure zone formed is similar to the smooth muscle in the lower part of csophagus at the sile of opcralions . The new formed cardia plays an excellent role of anturc flux function . This report suggists that the cardioplasty with fundoplication is useful for the treatment of esophageal achalasia and somc other abdpminal disorders.
