Colombo E, Riva D
Arch Sci Med (Torino). 1976 Aug-Sep;133(3):249-56.
Abdominal epicutaneous electrical activity has been studied in a group of 58 gastroenterically normal subjects or suffering form colon motor pathology. An evident similarity of behaviour was observed in the various groups: 17 out of 18 subjects with irritable colon and 6 out of 7 with subocclusion of the colon presented waves with characteristic amplitude and frequency. This type of electrical activity was present in only 1 normal subject out of 20; 11 patients with paralysis of the colon did not present waves of note; three patients with ulcerative colitis showed behaviour similar to the majority of the normal subjects. The technique illustrated would appear adequate for the study of colon pathology with motility alterations.
对一组58名胃肠功能正常或患有结肠运动病理学疾病的受试者进行了腹部皮肤电活动研究。在各个组中观察到明显的行为相似性：18名患有肠易激综合征的受试者中有17名，7名患有结肠不全梗阻的受试者中有6名出现了具有特征性振幅和频率的波。这种电活动类型仅在20名正常受试者中的1名中出现；11名结肠麻痹患者未出现值得注意的波；3名溃疡性结肠炎患者表现出与大多数正常受试者相似的行为。所阐述的技术似乎足以用于研究伴有运动改变的结肠病理学。
