Application development and challenges of domestic CT in pediatric low-dose CT imaging
10.13929/j.issn.1003-3289.2025.08.017
- VernacularTitle:国产CT在儿童低剂量CT成像中的应用进展及挑战
- Author:
Jihang SUN
1
;
Yumin ZHONG
;
Yantao NIU
;
Yinghui GE
;
Yun PENG
Author Information
1. 首都医科大学附属北京儿童医院影像中心,北京 100045
- Publication Type:Journal Article
- Keywords:
child;
radiation dosage;
tomography,X-ray computed;
image quality
- From:
Chinese Journal of Medical Imaging Technology
2025;41(8):1284-1288
- CountryChina
- Language:Chinese
-
Abstract:
CT is a commonly examination method in pediatric clinical practice.Formulating and popularizing low-dose pediatric CT scanning protocols and constructing a standard image quality evaluation system are the key directions of low-dose pediatric CT imaging.In recent years,domestic CT equipment achieved technological breakthroughs in hardware performance and image reconstruction algorithms,which could provide new paths for pediatric low-dose CT imaging in children combining with artificial intelligence technology.The current status of scanning protocols,the establishment of imaging quality evaluation system and the clinical promotion,as well as challenges of domestic CT in pediatric low-dose CT imaging were reviewed in this article.
