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 ×

Oliver syndrome

Postaxial polydactyly-intellectual disability syndrome

ORPHA:2920

Ophthalmomandibulomelic dysplasia

OMM syndrome · Pillay syndrome

ORPHA:2741

Opsoclonus-myoclonus syndrome

Ataxo-opso-myoclonus syndrome · Dancing eye syndrome

ORPHA:1183

Orofaciodigital syndrome type 7

OFD7 · Oral-facial-digital syndrome type 7

ORPHA:90649

Otofaciocervical syndrome

Fara-Chlupackova syndrome · OFC syndrome

ORPHA:2792

Pai syndrome

Median cleft of the upper lip-corpus callosum lipoma-midline facial cutaneous polyps syndrome

ORPHA:1993

PHAVER syndrome

Powell-Chandra-Saal syndrome

ORPHA:2876

POEMS syndrome

Crow-Fukase syndrome · Osteosclerotic myeloma

ORPHA:2905

Postaxial acrofacial dysostosis

Miller syndrome · POADS

ORPHA:246

Postaxial polydactyly-anterior pituitary anomalies-facial dysmorphism syndrome

Culler-Jones syndrome

ORPHA:420584

Primary biliary cholangitis

Hanot syndrome · Primary biliary cirrhosis

ORPHA:186

Progressive supranuclear palsy

PSP syndrome

ORPHA:683

Proximal myotonic myopathy

Myotonic dystrophy type 2 · Proximal myotonic dystrophy

ORPHA:606

Ptosis-vocal cord paralysis syndrome

Tucker syndrome

ORPHA:2997

Ring chromosome 1 syndrome

Ring chromosome 1 · Ring 1

ORPHA:1437

Ring chromosome 4 syndrome

Ring chromosome 4 · Ring 4

ORPHA:1447

Ring chromosome 8 syndrome

Ring chromosome 8 · Ring 8

ORPHA:1450

Rowell syndrome

ORPHA:658584

Rudiger syndrome

ORPHA:3118

Sagliker syndrome

ORPHA:300493

Sandifer syndrome

ORPHA:71272

Sanjad-Sakati syndrome

HRD syndrome · Hypoparathyroidism-intellectual disability-dysmorphism syndrome

ORPHA:2323

Schnitzler syndrome

Chronic urticaria with gammopathy · Chronic urticaria with macroglobulinemia

ORPHA:37748

Scimitar syndrome

Congenital pulmonary venolobar syndrome · Epibronchial right pulmonary vein syndrome

ORPHA:185

Seizures-scoliosis-macrocephaly syndrome

SSM syndrome

ORPHA:466926

Semicircular canal dehiscence syndrome

SCD syndrome

ORPHA:420402

Serpentine fibula-polycystic kidneys syndrome

Exner syndrome

ORPHA:2853

Severe dermatitis-multiple allergies-metabolic wasting syndrome

Congenital erythroderma-hypotrichosis-recurrent infections-multiple food allergies syndrome · SAM syndrome

ORPHA:369992

Severe oculo-renal-cerebellar syndrome

Hunter-Jurenka-Thompson syndrome · Oculorenocerebellar syndrome

ORPHA:2715

Short stature-auditory canal atresia-mandibular hypoplasia-skeletal anomalies syndrome

SAMS syndrome

ORPHA:397623

Short stature-onychodysplasia-facial dysmorphism-hypotrichosis syndrome

SOFT syndrome

ORPHA:314394

Short stature-optic atrophy-Pelger-Huët anomaly syndrome

SOPH syndrome

ORPHA:391677

Sillence syndrome

Brachydactyly-symphalangism syndrome

ORPHA:3168

Smith-Lemli-Opitz syndrome

7-dehydrocholesterol reductase deficiency · RSH syndrome

ORPHA:818

Spastic paraplegia-intellectual disability-nystagmus-obesity syndrome

SINO syndrome

ORPHA:521390

Stickler syndrome

Hereditary progressive arthroophthalmopathy

ORPHA:828

Stimmler syndrome

ORPHA:3199

Syndactyly-telecanthus-anogenital and renal malformations syndrome

STAR syndrome

ORPHA:140952

Thrombocytopenia-absent radius syndrome

TAR syndrome

ORPHA:3320

Toxic epidermal necrolysis

Lyell syndrome

ORPHA:537

Tricho-dento-osseous syndrome

TDO syndrome

ORPHA:3352

Triple A syndrome

2A syndrome · 3A syndrome

ORPHA:869

Trismus-pseudocamptodactyly syndrome

Distal arthrogryposis type 7 · Dutch-Kentucky syndrome

ORPHA:3377

Trisomy X syndrome

47,XXX syndrome · Triplo-X syndrome

ORPHA:3375

Turner syndrome

45,X syndrome · 45,X/46,XX syndrome

ORPHA:881

Usher syndrome

Retinitis pigmentosa-deafness syndrome · USH

ORPHA:886

Visceral heterotaxy

Heterotaxy syndrome · HTX

ORPHA:450

W syndrome

Pallister-W syndrome

ORPHA:2804