...
首页> 外文期刊>World Journal of Gastroenterology >Loss of interstitial cells of Cajal network in severe idiopathic gastroparesis.
【24h】

Loss of interstitial cells of Cajal network in severe idiopathic gastroparesis.

机译:严重特发性胃轻瘫中Cajal网络间质细胞的丢失。

获取原文
获取原文并翻译 | 示例
           

摘要

AIM: To report a case of severe idiopathic gastroparesis in complete absence of Kit-positive gastric interstitial cells of Cajal (ICC). METHODS: Gastric tissue from a patient with severe idiopathic gastroparesis unresponsive to medical treatment and requiring surgery was analyzed by conventional histology and immunohistochemistry. RESULTS: Gastric pacemaker cells expressing Kit receptor had completely disappeared while the local level of stem cell factor, the essential ligand for its development and maintenance, was increased. No signs of cell death were observed in the pacemaker region. CONCLUSION: These results are consistent with the hypothesis that a lack of Kit expression may lead to impaired functioning of ICC. Total gastrectomy proves to be curative.
机译:目的:报告一例完全没有Cajal的Kit阳性胃间质细胞(ICC)的严重特发性胃轻瘫的病例。方法:通过常规组织学和免疫组织化学分析严重特发性胃轻瘫患者的胃组织,该患者对药物无反应且需要手术治疗。结果:表达Kit受体的胃起搏器细胞完全消失,而干细胞因子(其发育和维持的必需配体)的局部水平升高。在起搏器区域未观察到细胞死亡的迹象。结论:这些结果与以下假设一致:缺乏Kit表达可能会导致ICC功能受损。全胃切除术被证明可以治愈。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号