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"

41 matching diseasesClear search ×

Classic stiff person syndrome

Classic SPS · Classic stiff man syndrome

ORPHA:443192

Antiphospholipid syndrome

Classic antiphospholipid syndrome · APLS

ORPHA:80

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

H1-4-related neurodevelopmental disorder · Rahman syndrome

ORPHA:642763

Autosomal recessive spastic paraplegia type 21

Mast syndrome · SPG21

ORPHA:101001

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

Cataract-nephropathy-encephalopathy syndrome

Crome syndrome

ORPHA:1380

Catel-Manzke syndrome

Hyperphalangy-clinodactyly of index finger with Pierre Robin syndrome · Index finger anomaly-Pierre Robin syndrome

ORPHA:1388

Cerebral autosomal recessive arteriopathy-subcortical infarcts-leukoencephalopathy

Maeda syndrome · CARASIL

ORPHA:199354

CK syndrome

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

ORPHA:251383

CLAPO syndrome

ORPHA:168984

Classic glucose transporter type 1 deficiency syndrome

De Vivo disease · Classic GLUT1 deficiency syndrome

ORPHA:71277

Classic progressive supranuclear palsy syndrome

Steele-Richardson-Olszewski disease · Richardson syndrome

ORPHA:240071

Classical Ehlers-Danlos syndrome

Classical EDS · cEDS

ORPHA:287

CLOVES syndrome

Congenital lipomatous overgrowth-vascular malformation-epidermal nevi-spinal anomaly syndrome · Congenital lipomatous overgrowth-vascular malformation-epidermal nevi-skeletal anomaly syndrome

ORPHA:140944

Cogan syndrome

ORPHA:1467

Colobomatous macrophthalmia-microcornea syndrome

MACOM syndrome

ORPHA:468672

Dilated cardiomyopathy-hypergonadotropic hypogonadism syndrome

Cardiogenital syndrome · Malouf syndrome

ORPHA:2229

Eosinophilic fasciitis

Diffuse fasciitis with eosinophilia · Shulman syndrome

ORPHA:3165

Fibrodysplasia ossificans progressiva

FOP · Myositis ossificans progressiva

ORPHA:337

Fibrous dysplasia/McCune-Albright syndrome

Fibrous dysplasia/McCune-Albright spectrum · FD/MAS spectrum

ORPHA:595216

Focal stiff limb syndrome

Focal stiff-person syndrome · Stiff leg syndrome

ORPHA:443804

German syndrome

Hypotonia-arthrogryposis-facial dysmorphism-lymphedema syndrome

ORPHA:2077

Hereditary hyperekplexia

Congenital stiff man syndrome · Familial startle disease

ORPHA:3197

Hinman syndrome

HAS · HS

ORPHA:84085

Hyperphosphatasia-intellectual disability syndrome

Mabry syndrome

ORPHA:247262

Isolated Joubert syndrome

CPD IV · Cerebelloparenchymal disorder IV

ORPHA:475

Lateral meningocele syndrome

Lehman syndrome

ORPHA:2789

MAGIC syndrome

Mouth and genital ulcers-inflamed cartilage syndrome

ORPHA:324972

Majeed syndrome

Chronic recurrent multifocal osteomyelitis-congenital dyserythropoietic anemia-neutrophilic dermatosis syndrome

ORPHA:77297

Marfan syndrome

MFS

ORPHA:558

MASA syndrome

Intellectual disability-aphasia-shuffling gait-adducted thumbs syndrome

ORPHA:2466

MASS syndrome

Mitral valve-aorta-skeleton-skin syndrome

ORPHA:99715

MEPAN syndrome

Mitochondrial enoyl CoA reductase protein-associated neurodegeneration syndrome · Autosomal recessive childhood-onset dystonia, DYT29 type

ORPHA:508093

Microcephaly-capillary malformation syndrome

MIC-CAP syndrome · MIC-CM syndrome

ORPHA:294016

Morvan syndrome

Limbic encephalitis-neuromyotonia-hyperhidrosis-polyneuropathy syndrome · Morvan fibrillary chorea

ORPHA:83467

Multinucleated neurons-anhydramnios-renal dysplasia-cerebellar hypoplasia-hydranencephaly syndrome

MARCH syndrome

ORPHA:500135

Oculotrichoanal syndrome

MOTA syndrome · Manitoba oculotrichoanal syndrome

ORPHA:2717

Pfeiffer syndrome type 1

Classic Pfeiffer syndrome

ORPHA:93258

RIN2 syndrome

MACS syndrome · Macrocephaly-alopecia-cutis laxa-scoliosis syndrome

ORPHA:217335

Stiff skin syndrome

ORPHA:2833

X-linked skeletal dysplasia-intellectual disability syndrome

Christian syndrome

ORPHA:1436