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"

200 matching diseasesClear search ×

Idiopathic/heritable pulmonary arterial hypertension

Idiopathic and/or familial pulmonary arterial hypertension · PAH

ORPHA:422

IgG4-related ophthalmic disease

ORPHA:449563

Immune dysregulation-inflammatory bowel disease- recurrent sinopulmonary infections syndrome

NFAT5 haploinsufficiency

ORPHA:529980

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

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

ORPHA:369837

Intralobar congenital pulmonary sequestration

Congenital intrapulmonary sequestration · Intralobar congenital bronchopulmonary sequestration

ORPHA:280802

Invasive non-typhoidal salmonellosis

Invasive non-typhoidal salmonella disease · iNTS disease

ORPHA:324648

Isolated cryptophthalmia

ORPHA:91396

Isolated diffuse palmoplantar keratoderma

Isolated diffuse PPK · Isolated diffuse keratosis palmoplantaris

ORPHA:307148

Isolated focal non-epidermolytic palmoplantar keratoderma

ORPHA:448264

Isolated focal palmoplantar keratoderma

Isolated focal PPK · Isolated focal keratosis palmoplantaris

ORPHA:307846

Isolated microphthalmia-anophthalmia-coloboma

Isolated anophthalmia-microphthalmia syndrome

ORPHA:2542

Isolated pulmonary artery sling

PAS · Isolated anomalous left pulmonary artery

ORPHA:658574

Isolated pulmonary capillaritis

ORPHA:264691

Isolated punctate palmoplantar keratoderma

Isolated punctate PPK · Isolated punctate palmoplantar hyperkeratosis

ORPHA:2338

Kallmann syndrome

Congenital hypogonadotropic hypogonadism with anosmia · Olfacto-genital pathological sequence

ORPHA:478

Kallmann syndrome-heart disease syndrome

ORPHA:2326

Keratosis palmaris et plantaris-clinodactyly syndrome

Palmoplantar keratoderma-clinodactyly syndrome

ORPHA:86919

Knuckle pads-leukonychia-sensorineural deafness-palmoplantar hyperkeratosis syndrome

Bart-Pumphrey syndrome · Knuckle pads-leukonychia-sensorineural deafness-palmoplantar keratoderma syndrome

ORPHA:2698

Leukoencephalopathy-palmoplantar keratoderma syndrome

ORPHA:2386

Lymphedema-cerebral arteriovenous anomaly-primary pulmonary hypertension syndrome

ORPHA:86914

Macrosomia-microphthalmia-cleft palate syndrome

Teebi-Al Saleh-Hassoon syndrome

ORPHA:2432

Macrostomia-preauricular tags-external ophthalmoplegia syndrome

ORPHA:83619

Marginal papular palmoplantar keratoderma

Marginal papular palmoplantar hyperkeratosis

ORPHA:307995

Methylmalonic acidemia due to methylmalonyl-CoA epimerase deficiency

MCEE deficiency · Methylmalonic acidemia due to methylmalonyl-CoA racemase deficiency

ORPHA:308425

Methylmalonic acidemia with homocystinuria

Combined defect in adenosylcobalamin and methylcobalamin synthesis · Methylmalonic aciduria with homocystinuria

ORPHA:26

Methylmalonic acidemia with homocystinuria type cblF

CblF defect · Cobalamin F defect

ORPHA:79284

Methylmalonic acidemia with homocystinuria, type cblC

CblC defect · Cobalamin C defect

ORPHA:79282

Methylmalonic acidemia with homocystinuria, type cblD

CblD defect · Cobalamin D defect

ORPHA:79283

Methylmalonic acidemia with homocystinuria, type cblJ

CblJ defects · Cobalamin J defect

ORPHA:369955

Methylmalonic acidemia with homocystinuria, type cblX

Combined defect in adenosylcobalamin and methylcobalamin synthesis, type cblX · Methylmalonic aciduria with homocystinuria, type cblX

ORPHA:369962

Methylmalonic acidemia without homocystinuria

Methylmalonic aciduria without homocystinuria

ORPHA:293355

Methylmalonic aciduria due to transcobalamin receptor defect

Methylmalonic acidemia, TCb1R type · Methylmalonic acidemia, TCbIR type

ORPHA:280183

Microphthalmia with brain and digit anomalies

Bakrania-Ragge syndrome · MCOPS6

ORPHA:139471

Microphthalmia with limb anomalies

Anophthalmia-syndactyly syndrome · OAS

ORPHA:1106

Microphthalmia with linear skin defects syndrome

MCOPS7 · MIDAS syndrome

ORPHA:2556

Microphthalmia-ankyloblepharon-intellectual disability syndrome

MCOPS4 · Syndromic microphthalmia type 4

ORPHA:85275

Microphthalmia-anophthalmia-coloboma

Anophthalmia-microphthalmia syndrome

ORPHA:98555

Microphthalmia-brain atrophy syndrome

MCOPS10 · MOBA syndrome

ORPHA:77299

Microphthalmia-microtia-fetal akinesia syndrome

Thomas-Jewett-Raines syndrome

ORPHA:2547

Microphthalmia-motor delay-language delay-brain anomalies-diaphragmatic hernia syndrome

ORPHA:689829

Microphthalmia-retinitis pigmentosa-foveoschisis-optic disc drusen syndrome

Nanophthalmos-retinitis pigmentosa-foveoschisis-optic disc drusen syndrome

ORPHA:251279

Microphthalmia, Lenz type

Lenz microphthalmia

ORPHA:568

Mirhosseini-Holmes-Walton syndrome

Pigmentary retinopathy-intellectual disability syndrome

ORPHA:3084

Mitochondrial DNA depletion syndrome, encephalomyopathic form with methylmalonic aciduria

Booth-Haworth-Dilling syndrome · Mitochondrial encephalomyopathy-aminoacidopathy syndrome

ORPHA:1933

Mitochondrial DNA-related progressive external ophthalmoplegia

Maternally-inherited CPEO · Maternally-inherited chronic progressive external ophthalmoplegia

ORPHA:663

Mutilating palmoplantar keratoderma with periorificial keratotic plaques

Mutilating palmoplantar hyperkeratosis with periorificial keratotic plaques · Olmsted syndrome

ORPHA:659

Nail and teeth abnormalities-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome

Ectodermal dysplasia-short stature syndrome · Short stature-nail dysplasia-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome

ORPHA:423454

Nanophthalmos

Nanophthalmia

ORPHA:35612