raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:280854

Congenital pulmonary airway malformation type 4

Synonyms: CPAM type 4 · Congenital cystic adenomatoid malformation of the lung type 4 · Congenital cystic adenomatous malformation of the lung type 4

Type
Clinical subtype
Group
Subtype of disorder
Age of onset
Antenatal, Neonatal
Status
active

A rare subtype of congenital pulmonary airway malformation characterized by a multicystic mass of non-functioning lung tissue, with peripheral, large, thin-walled, often multiloculated cysts, which may be 8 cm in diameter. The lesions have intracystic communications, can be connected to the tracheobronchial tree, and are usually unilateral, involving a single lobe. Patients present with respiratory distress or respiratory infections in the neonatal period or in infancy. The condition is often associated with tension pneumothorax, signs of mediastinal shift, and malignant transformation to pleuropulmonary blastoma type 1.

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Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCongenital pulmonary airway malformation type 4CPAM type 4 · Congenital cystic adenomatoid malformation of the lung type 4 · Congenital cystic adenomatous malformation of the lung type 4
frMalformation congénitale des voies aériennes pulmonaires type 4CPAM type 4 · Maladie adénomatoïde kystique du poumon type 4 · Malformation adénomatoïde kystique du poumon type 4
deKongenitale Fehlbildung der Atemwege Typ 4CCAM Typ 4 · CPAM Typ 4 · Kongenitale zystische Krankheit der Lunge Typ 4 · Kongenitale zystische adenomatoide Fehlbildung der Lunge Typ 4
esMalformación congénita de las vías aéreas pulmonares tipo 4CPAM tipo 4 · Malformación adenomatoide quística congénita del pulmón tipo 4 · Malformación adenomatosa quística congénita del pulmón tipo 4
itMalformazione congenita delle vie aeree polmonari, tipo 4CPAM, tipo 4 · Malformazione adenomatoide cistica congenita del polmone, tipo 4
nlCongenitale malformatie van pulmonale luchtwegen type 4CCAM type IV · CPAM type 4 · Congenitale cystische adenomateuze malformatie van long type 4 · Congenitale cystische adenomatoïde malformatie van long type 4
ptMalformação congénita das vias aéreas pulmonares, tipo 4CPAM tipo 4
plWrodzona malformacja dróg oddechowych płuc, typu 4CPAM typu 4 · Wrodzona torbielowatość gruczolakowata płuc typu 4
csVrozená cystická adenomatozní malformace plic, typ 4CCAM, typ 4 · Vrozená cystická adenomatoidní malformace plic, typ 4 · Vrozená malformace plicních bronchů, typ 4
ukВроджена вада розвитку легеневих дихальних шляхів, тип 4Вроджена кістозна аденоматоїдна мальформація легень 4 типу · Вроджена кістозно-аденоматозна мальформація легень 4 типу · CPAM тип 4
zh先天性肺气道畸形4型先天性肺囊性腺瘤样畸形4型
trDoğumsal pulmoner hava yolu malformasyonu tip 4CPAM tip 4 · Akciğer tipi 4'ün doğumsal kistik adenomatoid malformasyonu · Akciğer tipi 4'ün doğumsal kistik adenomatöz malformasyonu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q33.0NTBTattributedvalidated
ICD-11LA75.4NTBTindexvalidated
MONDO0017252Evalidated
UMLSC5437760Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

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HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

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Sources for this card