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"

92 matching diseasesClear search ×

Mayer-Rokitansky-Küster-Hauser syndrome type 2

Atypical MRKH syndrome · MRKH syndrome type 2

ORPHA:2578

3M syndrome

3-M syndrome · Yakut short stature syndrome

ORPHA:2616

ABCD syndrome

Albinism-black lock-cell migration disorder of the neurocytes of the gut-sensorineural deafness syndrome · Albinism-black lock-cell migration disorder of the neurocytes of the gut-sensorineural hearing loss syndrome

ORPHA:918

Acrocallosal syndrome

ACS

ORPHA:36

Acropectoral syndrome

ACRP syndrome · Syndactyly-preaxial polydactyly-sternal deformity syndrome

ORPHA:85203

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Acrorenal syndrome

ORPHA:971

ADULT syndrome

Acro-dermato-ungual-lacrimal-tooth syndrome · Pigment anomaly-ectrodactyly-hypodontia syndrome

ORPHA:978

Aicardi syndrome

Agenesis of corpus callosum with chorioretinal abnormality

ORPHA:50

Alpha-thalassemia-intellectual disability syndrome linked to chromosome 16

ATR syndrome linked to chromosome 16 · ATR syndrome, deletion type

ORPHA:98791

Alport syndrome-intellectual disability-midface hypoplasia-elliptocytosis syndrome

AMME complex · AMME syndrome

ORPHA:86818

ANE syndrome

Alopecia-progressive neurological defect-endocrinopathy syndrome

ORPHA:157954

Ankyloblepharon-ectodermal defects-cleft lip/palate syndrome

AEC syndrome · Hay-Wells syndrome

ORPHA:1071

Anterior maxillary protrusion-strabismus-intellectual disability syndrome

MRAMS syndrome

ORPHA:562559

Antisynthetase syndrome

AS syndrome · Anti-Jo1 syndrome

ORPHA:81

Apert syndrome

ACS1 · Acrocephalosyndactyly type 1

ORPHA:87

Aplastic anemia-intellectual disability-dwarfism syndrome

AMeD syndrome

ORPHA:611216

Arthrogryposis-renal dysfunction-cholestasis syndrome

ARC syndrome

ORPHA:2697

Ataxia-pancytopenia syndrome

ATXPC syndrome · SAMD9L-related ataxia-pancytopenia syndrome

ORPHA:2585

Attenuated Chédiak-Higashi syndrome

Atypical Chédiak-Higashi syndrome

ORPHA:352723

Atypical hemolytic uremic syndrome

aHUS · atypical hemolytic uremic syndrome

ORPHA:2134

Atypical hemolytic uremic syndrome with anti-factor H antibodies

aHUS · aHUS with anti-factor H antibodies

ORPHA:93581

Atypical hemolytic uremic syndrome with complement gene abnormality

aHUS · aHUS with complement gene abnormality

ORPHA:544472

Atypical hypotonia-cystinuria syndrome

Atypical HCS

ORPHA:238523

Atypical Meigs syndrome

Atypical Demons-Meigs syndrome · Incomplete Meigs syndrome

ORPHA:314466

Atypical progressive supranuclear palsy syndrome

Atypical PSP syndrome

ORPHA:99750

Atypical Rett syndrome

Atypical RTT · Rett syndrome variant

ORPHA:3095

Atypical Timothy syndrome

ATS · Atypical LQT8

ORPHA:595109

Atypical Werner syndrome

Atypical progeroid syndrome

ORPHA:79474

Autism spectrum disorder due to AUTS2 deficiency

ASD due to AUTS2 deficiency · AUTS2 syndrome

ORPHA:352490

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

Cerebral autosomal recessive arteriopathy-subcortical infarcts-leukoencephalopathy

Maeda syndrome · CARASIL

ORPHA:199354

Colobomatous macrophthalmia-microcornea syndrome

MACOM syndrome

ORPHA:468672

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

Mehes syndrome

ORPHA:3038

Familial atypical multiple mole melanoma syndrome

B-K mole syndrome · FAMM-PC syndrome

ORPHA:404560

Feingold syndrome

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

ORPHA:1305

H syndrome

ORPHA:168569

Helsmoortel-Van der Aa syndrome

ADNP-related syndromic intellectual disability-autism spectrum disorder · ADNP-related Helsmoortel-Van der Aa syndrome

ORPHA:404448

Holmes-Adie syndrome

Tonic pupil-tendon areflexia syndrome · Adie syndrome

ORPHA:454718

Hyperphosphatasia-intellectual disability syndrome

Mabry syndrome

ORPHA:247262

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

MOMES syndrome

ORPHA:397973

Joubert syndrome with oculorenal defect

Arima syndrome · CORS

ORPHA:2318

Lethal ataxia with deafness and optic atrophy

Arts syndrome · Lethal ataxia with hearing loss and optic atrophy

ORPHA:1187

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