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"

103 matching diseasesClear search ×

Dopamine beta-hydroxylase deficiency

DBH deficiency

ORPHA:230

Early-onset epilepsy-intellectual disability-brain anomalies syndrome

Congenital disorder of glycosylation due to PIGG deficiency · PIGG-CDG

ORPHA:488635

Fish-eye disease

FED · Partial LCAT deficiency

ORPHA:79292

Glycogen storage disease due to glycogen branching enzyme deficiency, congenital neuromuscular form

Glycogen storage disease type IV, congenital neuromuscular form · Glycogenosis type IV, congenital neuromuscular form

ORPHA:308670

Glycogen storage disease due to phosphoglycerate mutase deficiency

Glycogen storage disease due to phosphoglycerate mutase 2 deficiency · GSD type 10

ORPHA:97234

Growth delay due to insulin-like growth factor type 1 deficiency

Growth delay-hearing loss-intellectual disability syndrome · IGF-1 deficiency

ORPHA:73272

Heme oxygenase-1 deficiency

HO-1 deficiency

ORPHA:562509

Hemolytic anemia due to pyrimidine 5' nucleotidase deficiency

P5N deficiency · UMPH1 deficiency

ORPHA:35120

Hemophilia A

Congenital Factor VIII deficiency · Congenital F8 deficiency

ORPHA:98878

Hemophilia B

Congenital F9 deficiency · Christmas disease

ORPHA:98879

Hereditary pulmonary alveolar proteinosis

Congenital PAP · Congenital pulmonary alveolar proteinosis

ORPHA:264675

Hereditary thrombophilia due to congenital histidine-rich (poly-L) glycoprotein deficiency

Hereditary thrombophilia due to congenital HRG deficiency

ORPHA:217467

Histidinemia

HAL deficiency · HIS deficiency

ORPHA:2157

Hyperammonemic encephalopathy due to carbonic anhydrase VA deficiency

CA-VA deficiency

ORPHA:401948

Hypercoagulability syndrome due to glycosylphosphatidylinositol deficiency

Congenital disorder of glycosylation due to PIGM deficiency · PIGM-CDG

ORPHA:83639

Hypoxanthine guanine phosphoribosyltransferase partial deficiency

HPRT deficiency, grade I · HPRT partial deficiency

ORPHA:79233

Intellectual disability-seizures-hypophosphatasia-ophthalmic-skeletal anomalies syndrome

MCAHS type 3 · Multiple congenital anomalies-hypotonia-seizures syndrome type 3

ORPHA:369837

Isolated congenital hypogonadotropic hypogonadism

Isolated congenital gonadotropin deficiency · Gonadotropic deficiency

ORPHA:238666

Isolated femoral agenesis/hypoplasia

Isolated congenital femoral deficiency · Isolated congenital short femur

ORPHA:1987

Isolated fibular hemimelia

Isolated congenital longitudinal deficiency of the fibula · Isolated fibular longitudinal meromelia

ORPHA:93323

Isolated growth hormone deficiency type IA

Congenital IGHD type IA · Congenital isolated GH deficiency type IA

ORPHA:231662

Isolated growth hormone deficiency type IB

Congenital IGHD type IB · Congenital isolated GH deficiency type IB

ORPHA:231671

Isolated growth hormone deficiency type II

Congenital IGHD type II · Congenital isolated GH deficiency type II

ORPHA:231679

Isolated growth hormone deficiency type III

Congenital IGHD type III · Congenital isolated GH deficiency type III

ORPHA:231692

Isolated humeral agenesis/hypoplasia

Isolated humeral intercalary meromelia · Isolated congenital absence of humerus

ORPHA:294973

Isolated proximal femoral focal deficiency

PFFD · CPFD

ORPHA:633228

Isolated radial hemimelia

Isolated radial ray agenesis · Isolated radial longitidinal meromelia

ORPHA:93321

Isolated tibial hemimelia

Isolated congenital absence of tibia · Isolated congenital aplasia and dysplasia of the tibia with intact fibula

ORPHA:93322

Isolated ulnar hemimelia

Isolated ulnar deficiency of forearm · Isolated ulnar longitudinal meromelia

ORPHA:93320

Lysosomal acid lipase deficiency

LAL deficiency · LALD

ORPHA:275761

Mild hemophilia A

Mild congenital factor VIII deficiency · Mild congenital F8 deficiency

ORPHA:169808

Mild hemophilia B

Mild congenital factor IX deficiency · Mild congenital F9 deficiency

ORPHA:169799

Mitochondrial myopathy with reversible cytochrome C oxidase deficiency

Benign COX deficiency · Infantile reversible cytochrome C oxidase deficiency myopathy

ORPHA:254864

Moderate hemophilia A

Moderate congenital factor VIII deficiency · Moderate congenital F8 deficiency

ORPHA:169805

Moderate hemophilia B

Moderate congenital F9 deficiency · Moderate congenital factor IX deficiency

ORPHA:169796

Multiple congenital anomalies-hypotonia-seizures syndrome

Congenital disorder of glycosylation due to PIGN deficiency · PIGN-CDG

ORPHA:280633

Multiple mitochondrial dysfunctions syndrome type 6

PMPCB deficiency

ORPHA:569290

NAD(P)HX dehydratase deficiency

CARKD deficiency

ORPHA:555402

Non-acquired combined pituitary hormone deficiency

Congenital combined pituitary hormone deficiency · Congenital hypopituitarism

ORPHA:467

Non-acquired isolated growth hormone deficiency

Congenital IGHD · Congenital isolated GH deficiency

ORPHA:631

Obesity due to congenital leptin deficiency

ORPHA:66628

Obesity due to pro-opiomelanocortin deficiency

POMC deficiency

ORPHA:71526

Obesity due to prohormone convertase I deficiency

PCI deficiency

ORPHA:71528

PAICS deficiency

Phosphoribosylaminoimidazole carboxylase deficiency

ORPHA:633099

Phosphoenolpyruvate carboxykinase deficiency

PEPCK deficiency

ORPHA:2880

Pituitary deficiency

ORPHA:101957

Purine nucleoside phosphorylase deficiency

PNP deficiency · PNPase deficiency

ORPHA:760

PYCR1-related De Barsy syndrome

PYCR1 deficiency · Pyrroline-5-carboxylate reductase 1 deficiency

ORPHA:293633