calcaneonavicular coalition
ICD-10: Q74.8MeSH: C536943ORPHA: 1412
Overview
synostosis characterized by the fusion of carpal and tarsal bones, which causes stiffness and immobility of the hands and the feet
Available Treatments (0)
No treatments linked yet
Clinical trials or compassionate use may be available — consult a specialist.
Clinical Presentation
Signs and symptoms associated with calcaneonavicular coalition, sourced from HPO and Orphanet clinical annotations.
Abnormality of the ankleShort statureTarsal synostosis
Classification & Codes
ICD-10 Code
Q74.8MeSH Code
C536943Orphanet Code
ORPHA:1412calcaneonavicular coalition
| ICD-10 | Q74.8 |
| MeSH | C536943 |
| Orphanet | ORPHA:1412 |
| Treatments | 0 drug(s) |
| Symptoms on record | 3 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO