Article
[A novel compound heterozygous variation in ABCA3 gene in a child with interstitial lung disease].
Zhonghua er ke za zhi = Chinese journal of pediatrics - 2 May 2020
Wu X, Nong G M, Jiang M, Zhang X B, Yang C R
Abstract excerpt
报道1例ABCA3基因复合杂合变异致儿童肺间质疾病家系临床特点。患儿因"活动后气促、口周发绀9年余"就诊,经基因检测证实患儿ABCA3基因存在复合杂合变异c.3241C>T (p.R1081W)、c.3129C>A (p.N1043K)。予泼尼松、羟氯喹、阿奇霉素等治疗,患儿症状体征好转,胸部高分辨率CT磨玻璃样影改善。兄长与患儿基因型一致,偶有咳嗽,胸部高分辨CT存在磨玻璃影;患儿父母各有一个杂合变异,无间质性肺疾病类似临床症状,胸部高分辨CT仅存在慢性肺气肿改变,无典型肺间质疾病改变。.
Topics
- ATP-Binding Cassette Transporters
- Child
- Heterozygote
- Humans
- Lung Diseases, Interstitial
- Mutation
