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"

16 matching diseasesClear search ×

Marbach-Schaaf neurodevelopmental syndrome

Global developmental delay-hypotonia-high pain tolerance syndrome · MASNS

ORPHA:692173

Congenital cataract-progressive muscular hypotonia-hearing loss-developmental delay syndrome

Congenital cataract-progressive muscular hypotonia-deafness-developmental delay syndrome

ORPHA:330054

Congenital limbs-face contractures-hypotonia-developmental delay syndrome

CLIFAHDD syndrome

ORPHA:562528

Developmental delay-ataxia-hypotonia-facial dysmorphism syndrome

HADDS · Hypotonia-ataxia-delayed developmental syndrome

ORPHA:658843

Facial dysmorphism-global developmental delay-hypotonia-polymicrogyria syndrome

RAC3-related syndrome

ORPHA:659609

Global developmental delay-lung cysts-overgrowth-Wilms tumor syndrome

GLOW syndrome

ORPHA:404476

Global developmental delay-osteopenia-ectodermal defect syndrome

ORPHA:73223

Global developmental delay-visual anomalies-progressive cerebellar atrophy-truncal hypotonia syndrome

ORPHA:480898

Growth and developmental delay-hypotonia-vision impairment-lactic acidosis syndrome

ORPHA:391348

Grubben-de Cock-Borghgraef syndrome

Developmental delay-hypotonia-extremities hypertrophy syndrome

ORPHA:2101

Macrocephaly-developmental delay syndrome

ORPHA:397612

OBSOLETE: Developmental delay-deafness syndrome, Hildebrand type

ORPHA:163988

Optic atrophy-ataxia-peripheral neuropathy-global developmental delay syndrome

ORPHA:543470

Pancytopenia-developmental delay syndrome

Trilineage bone marrow failure-developmental delay syndrome

ORPHA:401764

Radioulnar synostosis-developmental delay-hypotonia syndrome

Der Kaloustian-McIntosh-Silver syndrome

ORPHA:3270

Severe hypotonia-psychomotor developmental delay-strabismus-cardiac septal defect syndrome

ORPHA:467176