Suppr超能文献

由于神经元和 Cajal 间质细胞变性所致的严重特发性胃轻瘫:病理发现与处理

Severe idiopathic gastroparesis due to neuronal and interstitial cells of Cajal degeneration: pathological findings and management.

作者信息

Zárate N, Mearin F, Wang X-Y, Hewlett B, Huizinga J D, Malagelada J-R

机构信息

Digestive System Research Unit, University Hospital Vall d'Hebron, Autonomous University of Barcelona, 08035-Barcelona, Spain.

出版信息

Gut. 2003 Jul;52(7):966-70. doi: 10.1136/gut.52.7.966.

Abstract

Delayed gastric emptying can be due to muscular, neural, or humoral abnormalities. In the absence of an identified cause, gastroparesis is labelled as idiopathic. We present the case of a patient with severe idiopathic gastroparesis. Pharmacological approaches failed, as well as reduction in gastric emptying resistance with pyloric injection of botulinum toxin and pyloroplasty. Therefore, subtotal gastrectomy was performed. Histological and immunohistochemical study of the resected specimen showed hypoganglionosis, neuronal dysplasia, and a marked reduction in both myenteric and intramuscular interstitial cells of Cajal. To our knowledge, this is the first time these rare histological findings have been described in a patient with idiopathic gastroparesis.

摘要

胃排空延迟可能是由于肌肉、神经或体液异常所致。在未发现明确病因的情况下,胃轻瘫被标记为特发性。我们报告一例严重特发性胃轻瘫患者的病例。药物治疗方法无效,幽门注射肉毒杆菌毒素及幽门成形术以降低胃排空阻力的方法也无效。因此,实施了胃次全切除术。对切除标本进行的组织学和免疫组化研究显示神经节减少、神经元发育异常,以及肌间和肌内 Cajal 间质细胞显著减少。据我们所知,这是首次在特发性胃轻瘫患者中描述这些罕见的组织学发现。

相似文献

7
Pathophysiology of idiopathic gastroparesis and implications for therapy.特发性胃轻瘫的病理生理学及其治疗意义。
Scand J Gastroenterol. 2019 Jan;54(1):8-17. doi: 10.1080/00365521.2018.1558280. Epub 2019 Jan 13.
10
Cellular changes in diabetic and idiopathic gastroparesis.糖尿病性和特发性胃轻瘫的细胞变化。
Gastroenterology. 2011 May;140(5):1575-85.e8. doi: 10.1053/j.gastro.2011.01.046. Epub 2011 Feb 4.

引用本文的文献

6
Gastroparesis.胃轻瘫。
Gastroenterology. 2022 Jan;162(1):68-87.e1. doi: 10.1053/j.gastro.2021.10.028. Epub 2021 Oct 27.

本文引用的文献

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验