Advances in phenotyping activated phosphoinositide 3-kinase-delta syndrome type 1 and type 2 / 国际儿科学杂志
International Journal of Pediatrics
; (6): 703-707, 2022.
Article
в Zh
| WPRIM
| ID: wpr-954106
Ответственная библиотека:
WPRO
ABSTRACT
Activated phosphoinositide 3-kinase-delta syndrome(APDS) is a rare autosomal dominant primary immunodeficiency disease.According to mutation types, APDS is divided into two types, APDS1 and APDS2.APDS1 patients have more susceptibility to develop bronchiectasis, sinusitis, hepatomegaly, splenomegaly, asthma, autoimmune or inflammatory diseases, and are more frequently infected with Streptococcus pneumoniae and Haemophilus influenzae, while APDS2 patients are more prone to get pneumonia, eye infection, and lymphadenopathy, malignancy, neurological and growth retardation.Among the immunological features, the T cell count of APDS1 is significantly low, and APDS2 is more obvious to appear elevated IgM levels.Rapamycin is beneficial for both types of APDS, and Leniolisib is better tolerated in patients with APDS1.This article reviews the differences in pathogenesis, clinical manifestations, immunological characteristics, and treatment between APDS1 and APDS2 to improve the understanding by clinicians.
Полный текст:
1
База данных:
WPRIM
Язык:
Zh
Журнал:
International Journal of Pediatrics
Год:
2022
Тип:
Article