myofibrillar myopathy 4
MeSH: C563718ORPHA: 98912
Overview
Human disease
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 myofibrillar myopathy 4, sourced from HPO and Orphanet clinical annotations.
Intrinsic hand muscle atrophyProgressive proximal muscle weaknessFatigable weakness of distal limb musclesAbnormality of the cardiovascular systemLeg muscle stiffnessWeakness of the intrinsic hand musclesWeakness of long finger extensor musclesWrist dropAnkle weaknessGait disturbanceCardiomyopathyGeneralized muscle weaknessLimb-girdle muscle weaknessAbnormal left ventricular functionProximal upper limb muscle weaknessFoot dorsiflexor weaknessDecreased Achilles reflexPeripheral neuropathyDecreased patellar reflexHeart block
Classification & Codes
MeSH Code
C563718Orphanet Code
ORPHA:98912myofibrillar myopathy 4
| MeSH | C563718 |
| Orphanet | ORPHA:98912 |
| Treatments | 0 drug(s) |
| Symptoms on record | 20 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO