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"

10,911 rare diseases

Tubulinopathy-associated dysgyria

Brain stem asymmetry-superior cerebellar and basal ganglia dysplasia syndrome

ORPHA:467166

Tubulocystic renal cell carcinoma

Kidney cancer · RCC

ORPHA:319325

Tubulointerstitial nephritis and uveitis syndrome

Dobrin syndrome · TINU syndrome

ORPHA:91500

Tufted angioma

Nakagawa angioblastoma

ORPHA:1063

Tularemia

ORPHA:3392

Tumor necrosis factor receptor 1 associated periodic syndrome

Familial Hibernian fever · TNF receptor 1-associated periodic syndrome

ORPHA:32960

Tumor of cranial and spinal nerves

Rare tumor of cranial and spinal nerves

ORPHA:252057

Tumor of endocrine glands

ORPHA:182130

Tumor of hematopoietic and lymphoid tissues

ORPHA:68347

Tumor of meninges

ORPHA:252025

Tumor of testis and paratestis

Testicular and paratesticular tumor

ORPHA:363472

Tungiasis

ORPHA:879

Tunnel subaortic stenosis

ORPHA:99053

Turcot syndrome with polyposis

ORPHA:99818

Turner syndrome due to structural X chromosome anomalies

ORPHA:99413

Turnpenny-Fry syndrome

PCGF2-related disorder · TPFS

ORPHA:688642

Twin anemia-polycythemia sequence

TAPS

ORPHA:617294

Twin to twin transfusion syndrome

Feto-fetal transfusion syndrome

ORPHA:95431

Twin-reversed arterial perfusion sequence

TRAP

ORPHA:617297

Type 1 interferonopathy

ORPHA:477647

Type 1 interferonopathy of childhood

ORPHA:481671

Type 11 collagen-related bone disorder

ORPHA:93422

Type 2 collagen-related bone disorder

ORPHA:93421

Typhoid

Typhoid fever · Typhoidal salmonellosis

ORPHA:99745

Typhus-group rickettsiosis

Typhus-group rickettsiae disease

ORPHA:102023

Typical nemaline myopathy

ORPHA:171436

Typical urticaria pigmentosa

ORPHA:158766

Tyrosinemia type 1

FAH deficiency · Fumarylacetoacetase deficiency

ORPHA:882

Tyrosinemia type 2

Keratosis palmoplantaris-corneal dystrophy syndrome · Oculocutaneous tyrosinemia

ORPHA:28378

Tyrosinemia type 3

Tyrosinemia due to 4-hydroxyphenylpyruvate dioxygenase deficiency · Tyrosinemia due to 4-hydroxyphenylpyruvic acid oxidase deficiency

ORPHA:69723

Uhl anomaly

ORPHA:3403

Ulbright-Hodes syndrome

Renal dysplasia-limb defects syndrome · Renal dysplasia-mesomelia-radiohumeral fusion syndrome

ORPHA:3404

Ulerythema ophryogenesis

ORPHA:3406

Ullrich congenital muscular dystrophy

Ullrich scleroatonic muscular dystrophy · UCMD

ORPHA:75840

Ulna hypoplasia-intellectual disability syndrome

ORPHA:2249

Ulnar hypoplasia-split foot syndrome

Ulnar hypoplasia-lobster-claw deformity of feet syndrome · Van den Berghe-Dequecker syndrome

ORPHA:1122

Ulnar-mammary syndrome

Pallister ulnar-mammary syndrome · Schinzel syndrome

ORPHA:3138

Ulnar/fibula ray defect-brachydactyly syndrome

Morava-Mehes syndrome

ORPHA:52056

Umbilical cord ulceration-intestinal atresia syndrome

ORPHA:3405

UMOD-related autosomal dominant tubulointerstitial kidney disease

UMOD-related ADTKD · ADTKD-UMOD

ORPHA:88950

Unclassified acute myeloid leukemia

Acute myeloid leukemia · AML

ORPHA:167714

Unclassified autoinflammatory syndrome

ORPHA:324936

Unclassified autoinflammatory syndrome of childhood

ORPHA:324953

Unclassified cardiomyopathy

ORPHA:217678

Unclassified genetic skin disorder

ORPHA:79385

Unclassified intestinal pseudoobstruction

ORPHA:104078

Unclassified myelodysplastic syndrome

MDS · Myelodysplastic syndromes

ORPHA:98827

Unclassified myelodysplastic/myeloproliferative disease

MDS · Myelodysplastic syndromes

ORPHA:98825