raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:93940

Laryngotracheoesophageal cleft type 3

Synonyms: LTEC III · LTEC3 · Laryngo-tracheo-esophageal cleft type 3

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

A congenital respiratory tract anomaly characterized by a cleft extending through the cricoid cartilage, sometimes into the cervical trachea, with severe swallowing disorders, lung infections and pulmonary damage.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enLaryngotracheoesophageal cleft type 3LTEC III · LTEC3 · Laryngo-tracheo-esophageal cleft type 3
frFente laryngo-trachéo-oesophagienne type 3LTEC III · LTEC3
deLaryngo-tracheo-ösophageale Spalte Typ 3LTEC III · LTEC3
esHendidura laringotraqueoesofágica tipo 3Hendidura laringo-traqueo-esofágica tipo 3 · LTEC III · LTEC3
itSchisi laringo-tracheo-esofagea, tipo 3LTEC III · LTEC3
nlLaryngo-tracheo-oesofageale fissuur type 3LTEC III · LTEC3
ptFenda laringotraqueoesofágica tipo 3
plRozszczep krtaniowo-tchawiczo-przełykowy typu 3LTEC3 · LTEC III
csLaryngotracheoezofageální rozštěp, typ 3LTEC III · LTEC3
ukЛаринготрахеостравохідна розщілина, тип 3Ларинго-трахео-стравохідна щілина 3 типу · LTEC III · LTEC3
zh喉气管食管裂3型喉-气管-食管裂3型
trLaringotrakeoözofageal yarık tip 3LTEC3 · LTEC III · Laringo-trakeo-özofageal yarık tip 3

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM215800BTNTvalidated
ICD-10Q32.1NTBTattributedvalidated
ICD-11LA72NTBTindexvalidated
MONDO0019763Evalidated
UMLSC0584825Evalidated

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 (1):

  • ORPHA:2004Laryngotracheoesophageal cleft
    rare developmental anomalies during embryogenesis; rare genetic diseases; rare abdominal surgical diseases; rare respiratory diseases; rare surgical thoracic diseases; rare otorhinolaryngological diseases

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families30 casesWorldwideCase(s)Validated[EXPERT]
Point prevalence<1 / 1 000 000—WorldwideClass 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

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

7

Sources for this card