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"

31 matching diseasesClear search ×

Bosley-Salih-Alorainy syndrome

ORPHA:69737

Transplant-related bronchiolitis obliterans

Bronchiolitis obliterans syndrome · BOS

ORPHA:658602

Bohring-Opitz syndrome

BOS syndrome · Bohring syndrome

ORPHA:97297

Hyposmia-nasal and ocular hypoplasia-hypogonadotropic hypogonadism syndrome

Bosma-Henkin-Christiansen syndrome · Bosma arhinia-microphthalmia syndrome

ORPHA:2250

Optic atrophy-intellectual disability syndrome

BBSOAS · Bosch-Boonstra-Schaaf optic atrophy syndrome

ORPHA:401777

Adenine phosphoribosyltransferase deficiency

2,8-dihydroxyadenine urolithiasis · APRT deficiency

ORPHA:976

AICA-ribosiduria

5-amino-4-imidazole carboxamide ribosiduria · ATIC deficiency

ORPHA:250977

Bulbospinal muscular atrophy

Kugelberg-Welander disease · SMA

ORPHA:206701

Bulbospinal muscular atrophy of adult

Kugelberg-Welander disease · SMA

ORPHA:206707

Bulbospinal muscular atrophy of childhood

Kugelberg-Welander disease · SMA

ORPHA:206704

Cerebral sinovenous thrombosis

CSVT

ORPHA:329217

Complement hyperactivation-angiopathic thrombosis-protein-losing enteropathy syndrome

CD55 deficiency · CHAPLE syndrome

ORPHA:566175

Craniosynostosis, Boston type

Craniosynostosis, Warman type · Warman-Mulliken-Hayward syndrome

ORPHA:1541

Generalized bulbospinal muscular atrophy

Kugelberg-Welander disease · SMA

ORPHA:206710

Hypoxanthine guanine phosphoribosyltransferase partial deficiency

HPRT deficiency, grade I · HPRT partial deficiency

ORPHA:79233

Hypoxanthine-guanine phosphoribosyltransferase deficiency

HPRT deficiency · HPRT1 deficiency

ORPHA:206428

Isolated mesenteric vein thrombosis

ORPHA:583861

Isolated splenic vein thrombosis

ORPHA:583856

Mild phosphoribosylpyrophosphate synthetase superactivity

Mild PRPP synthetase superactivity · Mild PRPS1 superactivity

ORPHA:411536

Neonatal renal venous thrombosis

Neonatal RVT · NRVT

ORPHA:664912

Non-malignant and non-cirrhotic portal vein thrombosis

Non-cirrhotic and non-tumoral portal vein thrombosis · Non-malignant non-cirrhotic PVT

ORPHA:854

OBSOLETE: Lumbosacral spina bifida aperta

ORPHA:268388

OBSOLETE: Lumbosacral spina bifida cystica

ORPHA:268758

OBSOLETE: Thoracolumbosacral spina bifida aperta

ORPHA:268384

OBSOLETE: Thoracolumbosacral spina bifida cystica

ORPHA:268752

OBSOLETE: Van den Bosch syndrome

ORPHA:3417

Phosphoribosylpyrophosphate synthetase superactivity

PRPP synthetase superactivity · PRPS1 superactivity

ORPHA:3222

Posterior fusion of lumbosacral vertebrae-blepharoptosis syndrome

Faulk-Epstein-Jones syndrome

ORPHA:2064

Proboscis lateralis

Congenital tubular nose

ORPHA:141099

Ribose-5-P isomerase deficiency

ORPHA:440706

Severe phosphoribosylpyrophosphate synthetase superactivity

Severe PRPP synthetase superactivity · Severe PRPS1 superactivity

ORPHA:411543