classic phenylketonuria

ORPHA: 79254

Overview

Classical phenylketonuria is a severe form of phenylketonuria (PKU, see this term) an inborn error of amino acid metabolism characterized in untreated patients by severe intellectual deficit and neuropsychiatric complications

Available Treatments (0)

No treatments linked yet

Clinical trials or compassionate use may be available — consult a specialist.

Classification & Codes

Orphanet Code

ORPHA:79254
classic phenylketonuria
OrphanetORPHA:79254
Treatments0 drug(s)
Statuspublished
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO