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"

10,912 rare diseases

Congenital brain dysgenesis due to glutamine synthetase deficiency

Inherited GS deficiency · Inherited glutamine synthetase deficiency

ORPHA:71278

Congenital cataract microcornea with corneal opacity

CCMCO

ORPHA:289499

Congenital cataract-anterior segment dysgenesis syndrome

Congenital cataract-anterior segment mesenchymal dysgenesis syndrome · Congenital cataract-ASD syndrome

ORPHA:162

Congenital cataract-hearing loss-severe developmental delay syndrome

Congenital cataract-deafness-severe developmental delay syndrome · Lethal neurodegenerative disorder due to copper transport defect

ORPHA:300313

Congenital cataract-hypertrophic cardiomyopathy-mitochondrial myopathy syndrome

Sengers syndrome

ORPHA:1369

Congenital cataract-progressive muscular hypotonia-hearing loss-developmental delay syndrome

Congenital cataract-progressive muscular hypotonia-deafness-developmental delay syndrome

ORPHA:330054

Congenital cataract-severe neonatal hepatopathy-global developmental delay syndrome

ORPHA:521432

Congenital cataracts-facial dysmorphism-neuropathy syndrome

CCFDN

ORPHA:48431

Congenital central hypoventilation syndrome

CCHS · Ondine syndrome

ORPHA:661

Congenital cerebellar ataxia due to RNU12 mutation

ORPHA:512260

Congenital cervical spinal stenosis

Congenital narrowing of cervical spinal canal · Congenital stenosis of the cervical spine

ORPHA:831

Congenital chloride diarrhea

ORPHA:53689

Congenital chronic diarrhea with protein-losing enteropathy

Congenital chronic diarrhea with exudative enteropathy

ORPHA:329242

Congenital chylothorax

ORPHA:264688

Congenital CLN10 disease

CNCL · Congenital neuronal ceroid lipofuscinosis type 10

ORPHA:700487

Congenital communicating hydrocephalus

Congenital non-obstructive hydrocephalus

ORPHA:269505

Congenital complete agenesis of pericardium

ORPHA:99129

Congenital contractural arachnodactyly

Beals syndrome · Beals-Hecht syndrome

ORPHA:115

Congenital cornea plana

ORPHA:53691

Congenital coronary artery aneurysm

Congenital coronary aneurysm

ORPHA:95491

Congenital cystic eye

Congenital anophthalmos with cyst

ORPHA:519384

Congenital deficiency in alpha-fetoprotein

ORPHA:168612

Congenital deformities of fingers

ORPHA:294947

Congenital deformities of limbs

ORPHA:294944

Congenital diaphragmatic hernia

CDH

ORPHA:2140

Congenital disorder of glycosylation

CDG · Carbohydrate deficient glycoprotein syndrome

ORPHA:137

Congenital disorder of glycosylation with cardiac malformation as a major feature

CDG with cardiac malformation as a major feature

ORPHA:371183

Congenital disorder of glycosylation with deafness as a major feature

Congenital disorder of glycosylation with hearing loss as a major feature · CDG with hearing loss as a major feature

ORPHA:371212

Congenital disorder of glycosylation with developmental anomaly

CDG with developmental anomaly

ORPHA:371235

Congenital disorder of glycosylation with dilated cardiomyopathy

CDG with dilated cardiomyopathy

ORPHA:371176

Congenital disorder of glycosylation with epilepsy as a major feature

CDG with epilepsy as a major feature

ORPHA:371071

Congenital disorder of glycosylation with hepatic involvement

CDG with hepatic involvement

ORPHA:371157

Congenital disorder of glycosylation with intestinal involvement

CDG with intestinal involvement

ORPHA:371188

Congenital disorder of glycosylation with nephropathy as a major feature

CDG with nephropathy as a major feature

ORPHA:371207

Congenital disorder of glycosylation with neurological involvement

CDG with neurological involvement

ORPHA:371047

Congenital disorder of glycosylation with skin involvement

CDG with skin involvement

ORPHA:371200

Congenital disorder of glycosylation-related bone disorder

CDG-related bone disorder

ORPHA:371195

Congenital dyserythropoietic anemia

CDA

ORPHA:85

Congenital dyserythropoietic anemia type I

CDA I · CDA type 1

ORPHA:98869

Congenital dyserythropoietic anemia type II

CDA II · CDA type 2

ORPHA:98873

Congenital dyserythropoietic anemia type III

CDA III · CDA type 3

ORPHA:98870

Congenital dyserythropoietic anemia type IV

CDA IV · CDA due to KLF1 mutation

ORPHA:293825

Congenital ectropion

ORPHA:98570

Congenital ectropion uveae

ORPHA:91491

Congenital elbow dislocation, bilateral

ORPHA:295227

Congenital elbow dislocation, unilateral

ORPHA:295225

Congenital enterocyte heparan sulfate deficiency

ORPHA:103910

Congenital enteropathy due to enteropeptidase deficiency

Congenital enterokinase deficiency

ORPHA:168601