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"

58 matching diseasesClear search ×

Hypodontia-dysplasia of nails syndrome

Hypodontia-nail dysgenesis syndrome · Tooth and nail syndrome

ORPHA:2228

Fried's tooth and nail syndrome

ORPHA:99672

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

Acromelic frontonasal dysplasia

Acromelic frontonasal dysostosis · AFND

ORPHA:1827

Acropectoral syndrome

ACRP syndrome · Syndactyly-preaxial polydactyly-sternal deformity syndrome

ORPHA:85203

Alport syndrome-intellectual disability-midface hypoplasia-elliptocytosis syndrome

AMME complex · AMME syndrome

ORPHA:86818

Andersen-Tawil syndrome

Andersen syndrome · LQT7

ORPHA:37553

ANE syndrome

Alopecia-progressive neurological defect-endocrinopathy syndrome

ORPHA:157954

Angelman syndrome

ORPHA:72

Ankyloblepharon-ectodermal defects-cleft lip/palate syndrome

AEC syndrome · Hay-Wells syndrome

ORPHA:1071

Anti-glomerular basement membrane disease

Anti-GBM syndrome

ORPHA:375

Antisynthetase syndrome

AS syndrome · Anti-Jo1 syndrome

ORPHA:81

Aplastic anemia-intellectual disability-dwarfism syndrome

AMeD syndrome

ORPHA:611216

Arthrogryposis-renal dysfunction-cholestasis syndrome

ARC syndrome

ORPHA:2697

CHAND syndrome

Baughman syndrome · CHANDS

ORPHA:1401

Congenital heart defect-ectodermal dysplasia- brachydactyly-telangiectasia syndrome

Telangiectasia-ectodermal dysplasia-brachydactyly-cardiac anomaly syndrome · TEBC syndrome

ORPHA:708019

Corpus callosum agenesis-neuronopathy syndrome

Andermann syndrome · Charlevoix disease

ORPHA:1496

DEND syndrome

Developmental delay-epilepsy-neonatal diabetes syndrome

ORPHA:79134

Dilated cardiomyopathy-hypergonadotropic hypogonadism syndrome

Cardiogenital syndrome · Malouf syndrome

ORPHA:2229

EEC syndrome and related disorders

EEC syndrome and related syndrome · Ectrodactyly-ectodermal dysplasia-cleft lip/palate syndrome and related disorders

ORPHA:98609

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

Hypohidrotic ectodermal dysplasia-hypothyroidism-ciliary dyskinesia syndrome

HEDH syndrome · ANOTHER syndrome

ORPHA:1882

IBIDS syndrome

Tay syndrome · Trichothiodystrophy type E

ORPHA:453

Laurin-Sandrow syndrome

Mirror hands and feets-nasal defects syndrome · Sandrow syndrome

ORPHA:2378

Lethal ataxia with deafness and optic atrophy

Arts syndrome · Lethal ataxia with hearing loss and optic atrophy

ORPHA:1187

Lymphedema with yellow nails

Yellow nail syndrome · YNS

ORPHA:662

Mammary-digital-nail syndrome

MDN syndrome · Onycho-digito-mammary syndrome

ORPHA:238744

MEND syndrome

Male EBP disorder with neurological defects

ORPHA:401973

Monosomy 9p syndrome

9p deletion syndrome · 9p- syndrome

ORPHA:261112

N syndrome

ORPHA:2608

Naegeli-Franceschetti-Jadassohn syndrome

NFJ syndrome · Naegeli syndrome

ORPHA:69087

Nager syndrome

Mandibulofacial dysostosis with preaxial limb anomalies · NAFD

ORPHA:245

Nail-patella syndrome

Onychoosteodysplasia · Turner-Kieser syndrome

ORPHA:2614

NAME syndrome

Nevi-atrial myxoma-myxoid neurofibromata-ephelides syndrome

ORPHA:623

NARP syndrome

Neurogenic muscle weakness-ataxia-retinitis pigmentosa syndrome · Neuropathy-ataxia-retinitis pigmentosa syndrome

ORPHA:644

Nathalie syndrome

Deafness-cataract-skeletal anomalies syndrome · Sensorineural hearing loss-cataract-skeletal anomalies-cardiomyopathy syndrome

ORPHA:2663

Naxos disease

KWWH type I · Keratoderma with woolly hair type I

ORPHA:34217

Nevo syndrome

Cerebral gigantism, Nevo type

ORPHA:2691

Nodulosis-arthropathy-osteolysis syndrome

NAO syndrome

ORPHA:85196

Noonan syndrome and Noonan-related syndrome

ORPHA:98733

Null syndrome

PLP1 null syndrome · Pelizaeus-Merzbacher disease, null syndrome

ORPHA:280234

Osteogenesis imperfecta-retinopathy-seizures-intellectual disability syndrome

Al Gazali-Nair syndrome

ORPHA:2773

Poland syndrome

Poland anomaly · Poland sequence

ORPHA:2911

Port-wine nevi-mega cisterna magna-hydrocephalus syndrome

Nova syndrome

ORPHA:2703

Proteasome-associated autoinflammatory syndrome

ALDD syndrome · Autoinflammation-lipodystrophy-dermatosis syndrome

ORPHA:324977

Salt-and-pepper syndrome

ORPHA:370938

Syndromic nail anomaly

ORPHA:79370