Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

200 matching diseasesClear search ×

Skeletal dysplasia-T-cell immunodeficiency-developmental delay syndrome

Neuro-immuno-skeletal dysplasia syndrome due to EXTL3 deficiency · EXTL3-related neuro-immuno-skeletal dysplasia syndrome

ORPHA:508533

SLC12A2-related autosomal dominant infantile-developmental delay-intellectual disability-sensorineural deafness syndrome

Delpire-McNeill syndrome

ORPHA:633024

SLC12A2-related autosomal recessive neonatal-developmental delay-intellectual disability-feeding difficulty-sensorineural deafness syndrome

Kilquist syndrome

ORPHA:633021

SLC12A2-related developmental delay-intellectual disability-sensorineural deafness syndrome

ORPHA:633014

Spastic paraplegia-severe developmental delay-epilepsy syndrome

SPPRS syndrome · Spastic paraplegia-psychomotor retardation-seizures syndrome

ORPHA:464282

Structural developmental eye defect

ORPHA:519272

Structural developmental eye defect of genetic origin

ORPHA:522536

Syndrome with 46,XX difference of sex development

Syndrome with 46,XX DSD · Syndrome with 46,XX disorder of sex development

ORPHA:325109