Rare diseases · Sign or symptom
Duplication of phalanx of 5th finger
Partial/complete duplication of little finger bone
HP:0009985
What it means
This term applies if one or more of the phalanges of the 5th finger are either partially duplicated, depending on severity leading to a broad or bifid appearance of the phalanges, or completely duplicated.
Part of the broader category
Also called: Partial/complete duplication of phalanges of the 5th finger · Partial/complete duplication of pinkie finger bone · Partial/complete duplication of pinky finger bone
Tracking symptoms like this for someone? Eleplan keeps symptoms, diagnoses, medications and every specialist in one plan.
Start free with EleplanThis 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.