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"

113 matching diseasesClear search ×

Atypical progressive supranuclear palsy syndrome

Atypical PSP syndrome

ORPHA:99750

3C syndrome

Craniocerebellocardiac dysplasia · Ritscher-Schinzel syndrome

ORPHA:7

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

Alpers-Huttenlocher syndrome

Alpers progressive sclerosing poliodystrophy · Alpers syndrome

ORPHA:726

Alpha-thalassemia-intellectual disability syndrome linked to chromosome 16

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

ORPHA:98791

Alport syndrome

Alport hearing loss-nephropathy · Alport deafness-nephropathy

ORPHA:63

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

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

Ascher syndrome

Blepharochalasis-double lip syndrome

ORPHA:1253

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 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

Beta-mercaptolactate cysteine disulfiduria

Ampola syndrome · MCDU

ORPHA:1035

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-nephropathy-encephalopathy syndrome

Crome syndrome

ORPHA:1380

CK syndrome

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

ORPHA:251383

Classic progressive supranuclear palsy syndrome

Steele-Richardson-Olszewski disease · Richardson syndrome

ORPHA:240071

Congenital generalized hypertrichosis, Ambras type

Ambras syndrome

ORPHA:1023

Corpus callosum agenesis-abnormal genitalia syndrome

Proud syndrome · ACC-abnormal genitalia syndrome

ORPHA:2508

Distal deletion 3p syndrome

3p- syndrome · Distal monosomy 3p

ORPHA:1620

Familial atypical multiple mole melanoma syndrome

B-K mole syndrome · FAMM-PC syndrome

ORPHA:404560

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

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