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"

200 matching diseasesClear search ×

Arnold-Chiari malformation type I

Arnold-Chiari malformation type 1 · Chiari malformation type 1

ORPHA:268882

Arterial dissection-lentiginosis syndrome

ORPHA:1682

Arthrogryposis-oculomotor limitation-electroretinal anomalies syndrome

Distal arthrogryposis type 5 · Distal arthrogryposis type IIB

ORPHA:1154

Arthrogryposis-renal dysfunction-cholestasis syndrome

ARC syndrome

ORPHA:2697

ARX-related encephalopathy-brain malformation spectrum

ORPHA:423655

Asbestos intoxication

Asbestosis

ORPHA:2302

Ataxia-tapetoretinal degeneration syndrome

ORPHA:1178

Atrial septal defect-atrioventricular conduction defects syndrome

ORPHA:1479

Atypical Norrie disease due to Xp11.3 microdeletion

Atypical Norrie disease due to del(X)(p11.3) · Atypical Norrie disease due to nullisomy Xp11.3

ORPHA:261501

Atypical pantothenate kinase-associated neurodegeneration

NBIA1, atypical form · Neurodegeneration with brain iron accumulation type 1, atypical form

ORPHA:216873

Autoerythrocyte sensitization syndrome

GDS · Gardner-Diamond syndrome

ORPHA:324636

Autoimmune lymphoproliferative syndrome-recurrent viral infections due to CASP8 deficiency

CEDS · Caspase 8 deficiency syndrome

ORPHA:275517

Autoinflammation-PLCG2-associated antibody deficiency-immune dysregulation

APLAID

ORPHA:324530

Autoinflammatory syndrome with pyogenic bacterial infection and amylopectinosis

ORPHA:329173

Autosomal dominant Charcot-Marie-Tooth disease type 2 due to DGAT2 mutation

CMT2 due to DGAT2 mutation

ORPHA:487814

Autosomal dominant Charcot-Marie-Tooth disease type 2 due to KIF5A mutation

CMT2 due to KIF5A mutation

ORPHA:324611

Autosomal dominant Charcot-Marie-Tooth disease type 2 due to TFG mutation

CMT2 due to TFG mutation

ORPHA:435819

Autosomal dominant intellectual disability-craniofacial dysmorphism-macrocephaly-hypotonia syndrome due to H1-4 mutation

H1-4-related neurodevelopmental disorder · Rahman syndrome

ORPHA:642763

Autosomal dominant slowed nerve conduction velocity

ORPHA:140481

Autosomal dominant striatal neurodegeneration

ADSD

ORPHA:228169

Autosomal dominant thrombocytopenia with platelet secretion defect

ORPHA:466806

Autosomal recessive complex spastic paraplegia due to Kennedy pathway dysfunction

Autosomal recessive complex SPG due to Kennedy pathway dysfunction · Autosomal recessive spastic paraplegia type 81

ORPHA:506353

Azygos continuation of the inferior vena cava

Azygos continuation of the IVC · Azygos continuation of the inferior caval vein

ORPHA:99121

B-cell immunodeficiency-limb anomaly-urogenital malformation syndrome

BILU syndrome · Hoffman syndrome

ORPHA:567502

BAP1-related tumor predisposition syndrome

Tumor susceptibility linked to germline BAP1 mutations

ORPHA:289539

Bartonella bacilliformis infection

Bartonellosis due to infection with Bartonella bacilliformis · Carrion disease

ORPHA:64692

Beckwith-Wiedemann syndrome due to 11p15 microdeletion

ORPHA:231127

Beckwith-Wiedemann syndrome due to 11p15 microduplication

ORPHA:96076

Beckwith-Wiedemann syndrome due to 11p15 translocation/inversion

ORPHA:231130

Beckwith-Wiedemann syndrome due to CDKN1C mutation

ORPHA:231120

Benign cephalic histiocytosis

ORPHA:157997

Beta-propeller protein-associated neurodegeneration

BPAN · NBIA5

ORPHA:329284

Bifunctional enzyme deficiency

ORPHA:300

Bilateral acute depigmentation of the iris

BADI

ORPHA:69736

Bilateral diffuse uveal melanocytic proliferation disease

BDUMP · Paraneoplastic uveal melanocytic hyperplasia

ORPHA:674968

Bile acid CoA ligase deficiency and defective amidation

ORPHA:276066

Bile acid synthesis defect with cholestasis and malabsorption

ORPHA:163631

Biliary atresia with splenic malformation syndrome

BASM syndrome

ORPHA:244283

Biliary tract malformation-renal failure syndrome

Cholestatic jaundice-renal tubular insufficiency syndrome · Lutz-Richner-Landolt syndrome

ORPHA:3438

Biological anomaly without phenotypic characterization

ORPHA:447874

Blepharonasofacial malformation syndrome

Pashayan syndrome · Pashayan-Pruzansky syndrome

ORPHA:1252

Body skin hyperlaxity due to vitamin K-dependent coagulation factor deficiency

PXE-like syndrome · Pseudoxanthoma elasticum-like syndrome

ORPHA:91135

Brain abnormalities-severe developmental delay-facial dysmorphism-intellectual disability syndrome due to MEF2C mutation

ORPHA:664416

Brain arteriovenous malformation

Cerebral arteriovenous malformation

ORPHA:46724

Brain malformation-congenital heart disease-postaxial polydactyly syndrome

Goossens-Devriendt syndrome

ORPHA:75389

Bronchial malformation

ORPHA:649014

C12ORF65-related combined oxidative phosphorylation defect

C12ORF65-related COXPD

ORPHA:497623

C3 deposition glomerulonephritis without proliferation

ORPHA:93559