Alveolar proteinosis of genetic origins

Autor: Alice Hadchouel, David Drummond, Rola Abou Taam, Muriel Lebourgeois, Christophe Delacourt, Jacques de Blic
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: European Respiratory Review, Vol 29, Iss 158 (2020)
Druh dokumentu: article
ISSN: 0905-9180
1600-0617
16000617
DOI: 10.1183/16000617.0187-2019
Popis: Pulmonary alveolar proteinosis (PAP) is a rare form of chronic interstitial lung disease, characterised by the intra-alveolar accumulation of lipoproteinaceous material. Numerous conditions can lead to its development. Whereas the autoimmune type is the main cause in adults, genetic defects account for a large part of cases in infants and children. Even if associated extra-respiratory signs may guide the clinician during diagnostic work-up, next-generation sequencing panels represent an efficient diagnostic tool. Exome sequencing also allowed the discovery of new variants and genes involved in PAP. The aim of this article is to summarise our current knowledge of genetic causes of PAP.
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