raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2444

Congenital pulmonary airway malformation

Synonyms: CCAM · CPAM · Congenital cystic adenomatoid malformation of the lung · Congenital cystic adenomatous malformation of the lung · Congenital cystic disease of the lung

Type
Malformation syndrome
Group
Disorder
Inheritance
Not applicable
Age of onset
Adolescent, Adult, Antenatal, Neonatal
Status
active

A rare respiratory malformation characterized by a hamartomatous mass of non-functioning lung tissue of variable extent and with variable degrees of cystic or adenomatoid change. Clinical presentation, prognosis, and presence of associated abnormalities depend on the subtype of the lesion. Based on histopathological findings, five subtypes (types 0 to 4) can be differentiated.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enCongenital pulmonary airway malformationCCAM · CPAM · Congenital cystic adenomatoid malformation of the lung · Congenital cystic adenomatous malformation of the lung · Congenital cystic disease of the lung
frMalformation congénitale des voies aériennes pulmonairesCCAM · CPAM · MAKP · MCVAP · Maladie adénomatoïde kystique du poumon · Malformation adénomatoïde kystique du poumon
deKongenitale Fehlbildung der AtemwegeCCAM · CPAM · Kongenitale zystische Krankheit der Lunge · Kongenitale zystische adenomatoide Fehlbildung der Lunge
esMalformación congénita de las vías aéreas pulmonaresCCAM · CPAM · Enfermedad quística congénita del pulmón · Malformación adenomatoide quística congénita del pulmón
itMalformazione congenita delle vie aeree polmonariCCAM · CPAM · Malattia cistica congenita del polmone · Malformazione adenomatoide cistica congenita del polmone
nlCongenitale malformatie van pulmonale luchtwegenCCAM · CPAM · Congenitale cystische adenomateuze malformatie van long · Congenitale cystische ziekte van long
ptMalformação das vias aéreas pulmonares congénitaMalformação adenomatóide quística do pulmão
plWrodzona malformacja dróg oddechowych w płucachCCAM
csVrozené vývojové vady dýchacích cestCCAM · CPAM · Vrozená cystická adenomatoidní malformace plic
ukВроджена вада розвитку легеневих дихальних шляхівCCAM · Вроджена кістозна аденоматоїдна мальформація легень · Вроджена кістозно-аденоматозна мальформація легень · Вроджена кістозна хвороба легень · CPAM
zh先天性肺呼吸道畸形先天性肺囊性腺瘤样畸形
trDoğumsal pulmoner hava yolu malformasyonuCCAM · CPAM · Akciğerin doğumsal kistik hastalığı · Akciğerin doğumsal kistik adenomatoid malformasyonu · Akciğerin doğumsal kistik adenomatöz malformasyonu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10Q33.0NTBTattributedvalidated
ICD-11LA75.4Especificvalidated
MONDO0016580Evalidated
MeSHD015615Evalidated
UMLSC0010668Evalidated
MedDRA10087693Evalidated

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

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

Children (5):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

15 records
TypeClassValueAreaQualificationValidationSource
Prevalence at birth1-9 / 100 0008.2 / 100 000EuropeValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0002.9 / 100 000BelgiumValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00017.7 / 100 000FranceValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-9 / 100 0005.9 / 100 000GermanyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-9 / 100 0001 / 100 000HungaryValue and classValidatedEUROCAT European surveillance of congenital anomalies 2009[OTHER]
Prevalence at birth1-9 / 100 0007.2 / 100 000IrelandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-9 / 100 0001.4 / 100 000ItalyValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-5 / 10 00017.1 / 100 000NetherlandsValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0004.9 / 100 000NorwayValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-9 / 1 000 0000.7 / 100 000PolandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-9 / 100 0003.8 / 100 000SpainValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00012.3 / 100 000SwitzerlandValue and classValidatedEUROCAT European surveillance of congenital anomalies 2010[OTHER]
Prevalence at birth1-5 / 10 00018.1 / 100 000United KingdomValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Prevalence at birth1-9 / 100 0003.2 / 100 000UkraineValue and classValidatedEUROCAT European surveillance of congenital anomalies 2011[OTHER]
Point prevalenceUnknown—EuropeClass onlyValidatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

5 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0002086Abnormality of the respiratory system
Occasional (29-5%)
HP:0002103Abnormality of the pleura
HP:0001561Polyhydramnios
HP:0001622Premature birth
HP:0002093Respiratory insufficiency

Run the differential on the 1 obligate / very frequent terms

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Sources for this card