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 ×

Alpha-dystroglycan-related limb-girdle muscular dystrophy R16

LGMD2P · Autosomal recessive limb-girdle muscular dystrophy type 2P

ORPHA:280333

Alpha-heavy chain disease

Alpha-HCD · IPSID

ORPHA:100025

Alpha-mannosidosis

Lysosomal alpha-D-mannosidase deficiency

ORPHA:61

Alpha-mannosidosis, adult form

Lysosomal alpha-D-mannosidase deficiency, adult form

ORPHA:309288

Alpha-mannosidosis, infantile form

Lysosomal alpha-D-mannosidase deficiency, infantile form

ORPHA:309282

Alpha-N-acetylgalactosaminidase deficiency

NAGA deficiency · Schindler disease

ORPHA:3137

Alpha-N-acetylgalactosaminidase deficiency type 1

NAGA deficiency type 1 · Schindler disease type 1

ORPHA:79279

Alpha-N-acetylgalactosaminidase deficiency type 2

Adult-onset Alpha-N-acetylgalactosaminidase deficiency · Kanzaki disease

ORPHA:79280

Alpha-N-acetylgalactosaminidase deficiency type 3

NAGA deficiency type 3 · Schindler disease type 3

ORPHA:79281

Alpha-sarcoglycan-related limb-girdle muscular dystrophy R3

Alpha-sarcoglycanopathy · LGMD2D

ORPHA:62

Alpha-thalassemia

ORPHA:846

Alpha-thalassemia and related disorders

ORPHA:275745

Alpha-thalassemia-intellectual disability syndrome linked to chromosome 16

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

ORPHA:98791

Alpha-thalassemia-myelodysplastic syndrome

Acquired HbH disease · Acquired hemoglobin H disease

ORPHA:231401

Alveolar synechia-ankyloblepharon-ectodermal dysplasia syndrome

ORPHA:99694

Amish lethal microcephaly

ORPHA:99742

Angel-shaped phalango-epiphyseal dysplasia

ASPED

ORPHA:63442

Ankyloblepharon filiforme adnatum-cleft palate syndrome

ORPHA:1072

Ankyloblepharon filiforme adnatum-imperforate anus syndrome

Aughton-Hufnagle syndrome

ORPHA:1074

Ankyloblepharon-ectodermal defects-cleft lip/palate syndrome

AEC syndrome · Hay-Wells syndrome

ORPHA:1071

Anonychia-microcephaly syndrome

Teebi-Kaurah syndrome

ORPHA:1094

Anophthalmia/microphthalmia-esophageal atresia syndrome

MCOPS3 · Syndromic microphthalmia type 3

ORPHA:77298

Aphalangy-hemivertebrae-urogenital-intestinal dysgenesis syndrome

Johnson-Munson syndrome

ORPHA:1112

Aphalangy-syndactyly-microcephaly syndrome

ORPHA:1113

Aplasia cutis congenita-intestinal lymphangiectasia syndrome

Bronspiegel-Zelnick syndrome

ORPHA:1116

Aprosencephaly

ORPHA:566857

Aprosencephaly cerebellar dysgenesis

ORPHA:1126

Aprosencephaly/atelencephaly spectrum

AP/AT spectum

ORPHA:566847

ARX-related encephalopathy-brain malformation spectrum

ORPHA:423655

ARX-related epileptic encephalopathy

ORPHA:182079

Atelencephaly

Atelencephalic microcephaly

ORPHA:566852

Atrioventricular defect-blepharophimosis-radial and anal defect syndrome

Houlston-Ironton-Temple syndrome

ORPHA:1352

Atypical glycine encephalopathy

Atypical NKA · Atypical non-ketotic hyperglycinemia

ORPHA:289863

Aurocephalosyndactyly

Auralcephalosyndactyly · Kurczynski-Casperson syndrome

ORPHA:1219

Autoimmune encephalitis

AE · AIE

ORPHA:622014

Autoimmune encephalopathy with parasomnia and obstructive sleep apnea

Anti-IgLON5 syndrome · Anti-IgLON5 disease

ORPHA:420789

Autoimmune limbic encephalitis

ALE

ORPHA:623615

Autosomal dominant chorioretinopathy-microcephaly syndrome

ORPHA:1432

Autosomal dominant hypophosphatemic rickets

ADHR · Autosomal dominant hypophosphatemia

ORPHA:89937

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 primary microcephaly

ORPHA:2514

Autosomal recessive chorioretinopathy-microcephaly syndrome

Autosomal recessive chorioretinopathy-microcephaly-intellectual disability syndrome

ORPHA:2518

Autosomal recessive hypophosphatemic rickets

ARHR

ORPHA:289176

Autosomal recessive leukoencephalopathy-ischemic stroke-retinitis pigmentosa syndrome

ORPHA:314572

Autosomal recessive primary microcephaly

MCPH · Microcephalia vera

ORPHA:2512

Autosomal recessive spastic ataxia with leukoencephalopathy

ARSAL · Autosomal recessive spastic ataxia type 3

ORPHA:314603

Basal encephalocele

ORPHA:268829

Benign cephalic histiocytosis

ORPHA:157997