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"

124 matching diseasesClear search ×

Ring chromosome 11 syndrome

RC11 · r(11) syndrome

ORPHA:96175

Ring chromosome 22 syndrome

Ring chromosome 22 · Ring 22

ORPHA:1446

Ring chromosome 4 syndrome

Ring chromosome 4 · Ring 4

ORPHA:1447

Ring chromosome 8 syndrome

Ring chromosome 8 · Ring 8

ORPHA:1450

RNU4-2-related autosomal dominant neurodevelopmental disorder

ReNU syndrome

ORPHA:686488

Roberts syndrome

Pseudothalidomide syndrome · Roberts-SC phocomelia syndrome

ORPHA:3103

Robinow syndrome

Acral dysostosis with facial and genital abnormalities · Fetal face syndrome

ORPHA:97360

Roifman syndrome

Spondyloepiphyseal dysplasia-retinal dystrophy-immunodeficiency syndrome

ORPHA:353298

Romano-Ward syndrome

Romano-Ward long QT syndrome

ORPHA:101016

Rombo syndrome

ORPHA:3110

Rotor syndrome

Hyperbilirubinemia, Rotor type

ORPHA:3111

Rowell syndrome

ORPHA:658584

Schuurs-Hoeijmakers syndrome

PACS1-NDD · PACS1-neurodevelopmental disorder

ORPHA:329224

Seizures-scoliosis-macrocephaly syndrome

SSM syndrome

ORPHA:466926

Semicircular canal dehiscence syndrome

SCD syndrome

ORPHA:420402

Severe dermatitis-multiple allergies-metabolic wasting syndrome

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

ORPHA:369992

Sézary syndrome

Sézary lymphoma

ORPHA:3162

Short stature-wormian bones-dextrocardia syndrome

Stratton-Parker syndrome

ORPHA:2863

Smith-Lemli-Opitz syndrome

7-dehydrocholesterol reductase deficiency · RSH syndrome

ORPHA:818

Tetraamelia-multiple malformations syndrome

Zimmer phocomelia · PAPPAS

ORPHA:3301

Thiamine-responsive megaloblastic anemia syndrome

Rogers syndrome · TRMA

ORPHA:49827

Townes-Brocks syndrome

Sensorineural hearing loss with imperforate anus and hypoplastic thumbs · REAR syndrome

ORPHA:857

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

W syndrome

Pallister-W syndrome

ORPHA:2804

Wolf-Hirschhorn syndrome

4p- syndrome · Distal deletion 4p

ORPHA:280

XK aprosencephaly syndrome

Garcia-Lurie syndrome · XK syndrome

ORPHA:3469