Laryngotracheoesophageal cleft type 0

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Laryngotracheoesophageal cleft type 0

ORPHA:280205Clinical subtype

Also called LTEC0 · Laryngo-tracheo-esophageal cleft type 0

What it is

Laryngo-tracheo-esophageal cleft (LC) type 0 is a congenital respiratory tract anomaly characterized by a submucosal laryngo-tracheo-esophageal cleft with minor symptoms or an asymptomatic course.

Key facts

Classified as
Clinical subtype

Recorded for the broader condition

Prevalence
1-9 / 100 000 (at birth, Europe)Laryngotracheoesophageal cleft
Age of onset
Antenatal, NeonatalLaryngotracheoesophageal cleft
Inheritance
Autosomal dominant, Not applicableLaryngotracheoesophageal cleft

Orphanet records these for the broader condition rather than for this specific form. They are a starting point, not a figure for this subtype — subtypes often differ, and some are defined by being rarer than the condition they sit under.

ICD-10 codes

Q32.1filed under a broader ICD-10 category — shared with 8 other rare diseases

ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.

Cross-references

MONDO 0017220UMLS C5438977

Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.

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