Kunath U, Hansen H H, Hancke E
Acta Hepatogastroenterol (Stuttg). 1979 Apr;26(2):136-41.
The function of organic sphincter systems cannot be described by measuring a static pressure, but only by applying a dynamic procedure of measurement that takes into account the characteristics of smooth muscles. Therefore, the elastance-method has been developed. Experiences with this method and its clinical value are demonstrated when one applies this procedure to measurements in the lower oesophagus, the duodenal papilla and the anal canal.
有机括约肌系统的功能无法通过测量静态压力来描述,而只能通过采用考虑平滑肌特性的动态测量程序来描述。因此,弹性测量法应运而生。当将此程序应用于食管下段、十二指肠乳头和肛管的测量时,可证明该方法的经验及其临床价值。