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 ×

Prader-Willi syndrome

Prader-Labhart-Willi syndrome

ORPHA:739

Prader-Willi-like syndrome

PWS-like

ORPHA:398073

Progeroid syndrome, Petty type

Petty syndrome · Petty-Laxova-Wiedemann syndrome

ORPHA:2963

Progressive supranuclear palsy

PSP syndrome

ORPHA:683

Proximal myotonic myopathy

Myotonic dystrophy type 2 · Proximal myotonic dystrophy

ORPHA:606

Pseudoleprechaunism syndrome, Patterson type

Patterson syndrome · Patterson pseudoleprechaunism syndrome

ORPHA:2976

Ptosis-vocal cord paralysis syndrome

Tucker syndrome

ORPHA:2997

PUM1-associated developmental disability-ataxia-seizure syndrome

PADDAS syndrome

ORPHA:589515

Ring chromosome 4 syndrome

Ring chromosome 4 · Ring 4

ORPHA:1447

Ring chromosome 8 syndrome

Ring chromosome 8 · Ring 8

ORPHA:1450

Sanjad-Sakati syndrome

HRD syndrome · Hypoparathyroidism-intellectual disability-dysmorphism syndrome

ORPHA:2323

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

Short stature-wormian bones-dextrocardia syndrome

Stratton-Parker syndrome

ORPHA:2863

Smith-Lemli-Opitz syndrome

7-dehydrocholesterol reductase deficiency · RSH syndrome

ORPHA:818

Spastic paraplegia-intellectual disability-nystagmus-obesity syndrome

SINO syndrome

ORPHA:521390

Steel syndrome

Bilateral hip and radial head dislocations-short stature-scoliosis-carpal coalitions-pes cavus-facial dysmorphism syndrome

ORPHA:438117

Superior mesenteric artery syndrome

Wilkie syndrome · SMAS

ORPHA:622099

Syndactyly-camptodactyly and clinodactyly of fifth fingers-bifid toes syndrome

Synactyly-camptodactyly and clinodactyly of fifth fingers-bifid halluces syndrome · Wahab syndrome

ORPHA:357332

Syndactyly-telecanthus-anogenital and renal malformations syndrome

STAR syndrome

ORPHA:140952

Talo-patello-scaphoid osteolysis

Singh-Williams-McAlister syndrome

ORPHA:50809

Tetraamelia-multiple malformations syndrome

Zimmer phocomelia · PAPPAS

ORPHA:3301

Thrombocytopenia-absent radius syndrome

TAR syndrome

ORPHA:3320

Torg-Winchester syndrome

ORPHA:3460

Tricho-dento-osseous syndrome

TDO syndrome

ORPHA:3352

Triphalangeal thumb-polysyndactyly syndrome

TPT-PS syndrome

ORPHA:2950

Triple A syndrome

2A syndrome · 3A syndrome

ORPHA:869

Trisomy 13 syndrome

Patau syndrome

ORPHA:3378

Trisomy X syndrome

47,XXX syndrome · Triplo-X syndrome

ORPHA:3375

Turner syndrome

45,X syndrome · 45,X/46,XX syndrome

ORPHA:881

Ulnar-mammary syndrome

Pallister ulnar-mammary syndrome · Schinzel syndrome

ORPHA:3138

Usher syndrome

Retinitis pigmentosa-deafness syndrome · USH

ORPHA:886

VIPoma

Diarrheogenic islet cell tumor · Pancreatic cholera

ORPHA:97282

Wagner disease

Dominant hyaloideoretinal dystrophy of Wagner · VCAN-related vitreoretinopathy

ORPHA:898

WAGR syndrome

Del(11)(p13) · Deletion 11p13

ORPHA:893

Warts-immunodeficiency-lymphedema-anogenital dysplasia syndrome

WILD syndrome · Disseminated warts-impaired cell-mediated immunity-primary lymphedema-anogenital dysplasia syndrome

ORPHA:568056

Watson syndrome

Pulmonic stenosis with 'café-au-lait' spots

ORPHA:3444

Weaver syndrome

EZH2-related overgrowth syndrome · Syndrome d'hypercroissance associé à EZH2

ORPHA:3447

Weaver-Williams syndrome

ORPHA:3448

Wells syndrome

Eosinophilic cellulitis

ORPHA:901

Werner syndrome

Adult progeria · WS

ORPHA:902

West syndrome

ORPHA:3451