neurodevelopmental disorder with poor or absent speech, dysmorphic facies, and behavioral abnormalities

Findings

No curated finding names neurodevelopmental disorder with poor or absent speech, dysmorphic facies, and behavioral abnormalities yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.

Definition

Inheritance

Autosomal recessive inheritance

Onset and course

Congenital onset · Infantile onset · Juvenile onset

HPO, annotations 2026-09-02

What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.

Where it sits

A kind of

• Mendelian neurodevelopmental disorder