摘要
[目的]探讨胃癌患者阻抗式胃动力学指标特点。[方法]采用阻抗式胃动力诊疗仪对健康成人、良性溃疡及胃癌患者进行空腹及标准餐后阻抗式胃动力检测,记录胃运动节律、平均振幅、频段能量比等指标。[结果]①胃癌与胃溃疡患者的胃动力明显异于健康成人;②胃癌与胃溃疡患者在胃运动节律、平均振幅、胃动力总评对比差异无统计学意义(P>0.05);③进展期胃癌与胃溃疡对比,差异有统计学意义,尤其是BorrmannⅡ、Ⅲ型胃癌与胃溃疡患者对比,在胃运动节律、胃动力总评两方面差异具有统计学意义(P<0.05);④胃癌患者餐前平均振幅均明显高于健康成人及胃溃疡患者(P<0.05)。[结论]与健康成人对比,胃癌患者存在明显的胃动力学异常,与胃溃疡患者对比,进展期胃癌胃动力学存在明显差异。
Objective] To explore characteristic of impedance gastrogram in gastric cancer patients. [Methods] The impedance signal was tested when limosis and after standard meal in healthy volunteers, gastric ulcer patients and gastric cancer patients respectively with the apparatus of impedance gastrogram. Then the rhythm of stomach squirm, average amplitude and CPM were recorded. [Results] ①The gastric motivity characteristic of gastric cancer patients and gastric ulcer patients was significantly different from healthy volunteers' .②Compared with gastric ulcer patients, gastric cancer patients had no difference in the rhythm of stomach squirm, average amplitude and CPM (P>0.05).③There was significant difference between advanced gastric cancer patients and gastric ulcer patients in the rhythm of stomach squirm and general comment of the gastric motivity (P<0.05), especially between the BorrmannⅡ, Ⅲ gastric cancer patients and gastric ulcer patients.④The average amplitude of gastric cancer patients when limosis was higher than that of healthy volunteers and gastric ulcer patients (P<0.05). [Conclusion] The gastric motility in gastric cancer patients was distinctive to healthy volunteers'. The gastric motility in advanced gastric cancer patients was distinctive to gastric ulcer patients'.
出处
《中国中西医结合消化杂志》
CAS
2005年第3期161-163,共3页
Chinese Journal of Integrated Traditional and Western Medicine on Digestion
基金
广西自然科学基金课题(桂科青9912028)
关键词
胃肿瘤
胃阻抗图
胃动力
gastric neoplasms
impedance gastrogram
gastric motility
