Published in:
Open Access
01-12-2021 | Primary Immunodeficiency | Case report
A Niemann‐pick C1 disease child with BCG-itis: a case report and analysis
Authors:
Jing-jing Lin, Xu-hui Liu, Lu Xia, Yan-ling Feng, Xiu-hong Xi, Shui-hua Lu
Published in:
BMC Pediatrics
|
Issue 1/2021
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Abstract
Background
Niemann-Pick C disease is a rare autosomal recessive lysosomal lipid storage disorder. Some primary immunodeficiency diseases patients developed regional disease or disseminated disease after vaccinating BCG. It is unclear whether NPC gene deficiency is associated with Mycobacteria infection.
Case presentation
We report and discuss a case of a child who presented at the age of 6 months with NPC1 and BCG-itis. The patient was treated with Miglustat and the symptom of lymphadenopathy was improved.
Conclusions
We reasonably speculate that NPC1 is a susceptibility gene of Mtb infection and mainly affects innate immunity. Once diagnosed, the infant should not be vaccinated with BCG and early treated.