Electrogastrography: methodology, validation and applications.
Electrogastrography: methodology, validation and applications.
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DOI：
10.5056/jnm.2013.19.1.5
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发表时间：
2013-01
影响因子：
3.4
通讯作者：
Chen JD
中科院分区：
文献类型：
--
作者：
Yin J;Chen JD
胃电图（EGG）是一种测量胃肌电活动的非侵入性方法。它于 1921 年首次发现，并于 20 世纪 90 年代普及。 EGG 之所以有吸引力，是因为它是非侵入性的。然而，由于其非侵入性，EGG的有效性和应用也存在争议。本综述的目的是讨论 EGG 的方法、验证和应用。 EGG 的优点和缺点也将详细讨论。首先，介绍胃慢波及其与胃动力的相关性。回顾了胃节律失常和胃动力受损之间的关联。其次详细介绍了胃电图的记录方法，并讨论了胃电图记录和分析中的缺陷。第三，对文献中报道的证明 EGG 在记录胃慢波和胃心律失常方面的准确性的研究结果进行了回顾和讨论。仔细讨论了胃电图与胃收缩的相关性。最后，回顾了EGG在几个主要领域的应用。
Electrogastrography (EGG) is a non-invasive method for the measurement of gastric myoelectrical activity. It was first discovered in 1921 and popularized in 1990s. EGG is attractive because it is non-invasive. However, due to its non-invasive nature, there have also been controversies regarding validity and applications of EGG. The aim of this review is to discuss the methodologies, validation and applications of EGG. Pros and cons of EGG will also be discussed in detail. First, the gastric slow wave and its correlation with gastric motility are presented. The association between gastric dysrhythmia and impaired gastric motility is reviewed. Secondly the method for recording the electrogastrogram is presented in detail and pitfalls in the recording and analysis of EGG are discussed. Thirdly, findings reported in the literature demonstrating the accuracy of EGG in recording gastric slow waves and gastric dysrhythmia are reviewed and discussed. The correlation of the electrogastrogram with gastric contraction is carefully discussed. Finally, applications of EGG in a few major areas are reviewed.
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影响因子：
3.5
作者：
Coleski, R;Hasler, WL
通讯作者：
Hasler, WL
影响因子：
7.6
作者：
Franzese, A;Borrelli, O;Cucchiara, S
通讯作者：
Cucchiara, S
影响因子：
3.1
作者：
Faure, C;Wolff, VP;Navarro, J
通讯作者：
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影响因子：
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作者：
GELDOF, H;VANDERSCHEE, EJ;GRASHUIS, JL
通讯作者：
GRASHUIS, JL
影响因子：
29.4
作者：
ABELL, TL;MALAGELADA, JR
通讯作者：
MALAGELADA, JR