ABetaL34V amyloidosis
ORPHA: 324703
Overview
Hereditary cerebral hemorrhage with amyloidosis (HCHWA), Piedmont type is a form of HCHWA (see this term) characterized by an age of onset between 50-70 years of age, recurrent lobar intracerebral hemorrhages and cognitive decline
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 ABetaL34V amyloidosis, sourced from HPO and Orphanet clinical annotations.
Atypical behaviorDementiaIntellectual disabilityComaGlobal developmental delayStrokeCerebral hemorrhageMigraineParesthesiaSomatic sensory dysfunctionAbnormal cerebral vascular morphology
Classification & Codes
Orphanet Code
ORPHA:324703ABetaL34V amyloidosis
| Orphanet | ORPHA:324703 |
| Treatments | 0 drug(s) |
| Symptoms on record | 11 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO