Rare diseases · Sign or symptom

Coarse metaphyseal trabecularization

HP:0100670

What it means

Coarse appearance of the components of the network of osseous tissue that makes up the cancellous structure of a bone, i.e., thickening of the (usually fine) white lines that are produced by trabeculae in radiograms.

Rare diseases that can present with this12

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category

Also called: Coarse trabeculation at metaphyses · Rough bone trabeculation · Rough trabeculation of bone

Coarse metaphyseal trabecularization

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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.