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"

149 matching diseasesClear search ×

Maternal phenylketonuria syndrome

Hyperphenylalaninemic embryopathy · Maternal hyperphenylalaninemia

ORPHA:2209

3C syndrome

Craniocerebellocardiac dysplasia · Ritscher-Schinzel syndrome

ORPHA:7

3M syndrome

3-M syndrome · Yakut short stature syndrome

ORPHA:2616

46,XX testicular difference of sex development

46,XX testicular DSD · De la Chapelle syndrome

ORPHA:393

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Acrorenal syndrome

ORPHA:971

Androgen insensitivity syndrome

AIS · Androgen resistance syndrome

ORPHA:754

Anterior maxillary protrusion-strabismus-intellectual disability syndrome

MRAMS syndrome

ORPHA:562559

Antisynthetase syndrome

AS syndrome · Anti-Jo1 syndrome

ORPHA:81

Autoimmune polyendocrinopathy type 1

APECED syndrome · APS type 1

ORPHA:3453

Autosomal recessive spastic paraplegia type 21

Mast syndrome · SPG21

ORPHA:101001

Blepharospasm-oromandibular dystonia syndrome

Meige dystonia · Meige syndrome

ORPHA:93964

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Cardiac anomalies-short stature-joint hypermobility-facial dysmorphism syndrome

PHD syndrome · Polyvalvular heart disease syndrome

ORPHA:228410

Cataract-intellectual disability-hypogonadism syndrome

Martsolf syndrome

ORPHA:1387

Cataract-nephropathy-encephalopathy syndrome

Crome syndrome

ORPHA:1380

Catel-Manzke syndrome

Hyperphalangy-clinodactyly of index finger with Pierre Robin syndrome · Index finger anomaly-Pierre Robin syndrome

ORPHA:1388

Cerebral autosomal recessive arteriopathy-subcortical infarcts-leukoencephalopathy

Maeda syndrome · CARASIL

ORPHA:199354

CK syndrome

X-linked intellectual disability-microcephaly-cortical malformation-thin habitus syndrome

ORPHA:251383

Colobomatous macrophthalmia-microcornea syndrome

MACOM syndrome

ORPHA:468672

Congenital insensitivity to pain syndrome, Marsili type

Marsili syndrome

ORPHA:653728

Corpus callosum agenesis-abnormal genitalia syndrome

Proud syndrome · ACC-abnormal genitalia syndrome

ORPHA:2508

Deafness-intellectual disability syndrome, Martin-Probst type

X-linked hearing loss-intellectual disability syndrome · Martin-Probst syndrome

ORPHA:85321

Delayed speech-facial asymmetry-strabismus-ear lobe creases syndrome

Mehes syndrome

ORPHA:3038

Dilated cardiomyopathy-hypergonadotropic hypogonadism syndrome

Cardiogenital syndrome · Malouf syndrome

ORPHA:2229

Distal deletion 3p syndrome

3p- syndrome · Distal monosomy 3p

ORPHA:1620

Feingold syndrome

Brunner-Winter syndrome · Digital anomalies with short palpebral fissures and atresia of esophagus or duodenum

ORPHA:1305

Fibrodysplasia ossificans progressiva

FOP · Myositis ossificans progressiva

ORPHA:337

Fibrous dysplasia/McCune-Albright syndrome

Fibrous dysplasia/McCune-Albright spectrum · FD/MAS spectrum

ORPHA:595216

Fibular aplasia-complex brachydactyly syndrome

Du Pan syndrome

ORPHA:2639

Ghosal hematodiaphyseal dysplasia

Diaphyseal dysplasia-anemia syndrome · Ghosal syndrome

ORPHA:1802

H syndrome

ORPHA:168569

HERNS syndrome

Hereditary endotheliopathy-retinopathy-nephropathy-stroke syndrome

ORPHA:63261

Hirschsprung disease-deafness-polydactyly syndrome

Hirschsprung disease-hearing loss-polydactyly syndrome · Santos-Mateus-Leal syndrome

ORPHA:2155

Hyperphosphatasia-intellectual disability syndrome

Mabry syndrome

ORPHA:247262

Hyperzincemia and hypercalprotectinemia

PSTPIP1-associated myeloid-related proteinemia inflammatory syndrome · PAMI syndrome

ORPHA:251523

Hypocomplementemic urticarial vasculitis

Anti-C1q vasculitis · Mac Duffie hypocomplementemic urticarial vasculitis

ORPHA:36412

Hypomyelination-hypogonadotropic hypogonadism-hypodontia syndrome

4H syndrome

ORPHA:88637

Intellectual disability-obesity-prognathism-eye and skin anomalies syndrome

MOMES syndrome

ORPHA:397973

KID syndrome

KID/HID syndrome · Keratitis-ichthyosis-deafness/Hystrix-like ichthyosis-deafness syndrome

ORPHA:477

L1 syndrome

CRASH syndrome · Corpus callosum hypoplasia-retardation-adducted thumbs-spasticity-hydrocephalus syndrome

ORPHA:275543

Laryngeal abductor paralysis-intellectual disability syndrome

Plott syndrome

ORPHA:2375

Lethal hemolytic anemia-genital anomalies syndrome

Water-West syndrome

ORPHA:1046

LUMBAR syndrome

PELVIS syndrome · Perineal hemangioma-external genitalia malformations-lipomyelomeningocele-vesicorenal abnormalities-imperforate anus-skin tag syndrome

ORPHA:83628

Macrocephaly-intellectual disability-neurodevelopmental disorder-small thorax syndrome

Smith-Kingsmore syndrome · MINDS syndrome

ORPHA:457485

Maffucci syndrome

Multiple Enchondromatosis, Maffucci Type · Multiple Enchondromatosis type II

ORPHA:163634

MAGIC syndrome

Mouth and genital ulcers-inflamed cartilage syndrome

ORPHA:324972

Majeed syndrome

Chronic recurrent multifocal osteomyelitis-congenital dyserythropoietic anemia-neutrophilic dermatosis syndrome

ORPHA:77297