Rare diseases · Sign or symptom

Aplasia/hypoplasia involving the skeleton

Absent/small skeleton

HP:0009115

What it means

Absence (due to failure to form) or underdevelopment of one or more components of the skeleton.

Part of the broader category

Also called: Absent/underdeveloped skeleton

Aplasia/hypoplasia involving the skeleton

Tracking symptoms like this for someone? Eleplan keeps symptoms, diagnoses, medications and every specialist in one plan.

Start free with Eleplan

This page uses the Human Phenotype Ontology (2026-06-23) — Human Phenotype Ontology Consortium, hpo.jax.org. Disease associations from Orphanet (INSERM), CC BY 4.0. Content is educational and is not medical advice.