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

Primary tuberculosis of the digestive system

ORPHA:645859

Primary tuberculous lymphadenitis

Primary tuberculous lymphadenopathy

ORPHA:645807

Primary unilateral adrenal hyperplasia

PUAH

ORPHA:231580

Primary vitreoretinal large B-cell lymphoma

PVLR · PVR-LBCL

ORPHA:695631

Primitive neuroectodermal tumor of the cervix uteri

Malignant peripheral neuroectodermal tumor of the cervix uteri · Cervical malignant peripheral neuroectodermal tumor

ORPHA:213812

Primitive neuroectodermal tumor of the corpus uteri

Malignant peripheral neuroectodermal tumor of the corpus uteri · Peripheral neuroectodermal cancer of the corpus uteri

ORPHA:213630

Primordial short stature-microdontia-opalescent and rootless teeth syndrome

ORPHA:46658

PRKAR1B-related neurodegenerative dementia with intermediate filaments

ORPHA:412066

Proboscis lateralis

Congenital tubular nose

ORPHA:141099

Progeria-short stature-pigmented nevi syndrome

Mulvihill-Smith syndrome

ORPHA:2959

Progeroid and marfanoid aspect-lipodystrophy syndrome

ORPHA:300382

Progeroid features-hepatocellular carcinoma predisposition syndrome

HCC · Hepatocellular carcinoma

ORPHA:435953

Progeroid syndrome

ORPHA:139033

Progeroid syndrome, Petty type

Petty syndrome · Petty-Laxova-Wiedemann syndrome

ORPHA:2963

Progressive autosomal recessive ataxia-deafness syndrome

Lichtenstein-Knorr syndrome · Progressive autosomal recessive ataxia-sensorineural hearing loss syndrome

ORPHA:448251

Progressive bifocal chorioretinal atrophy

CRAPB · PBCRA

ORPHA:75373

Progressive bulbar paralysis of childhood

Fazio-Londe disease · Progressive bulbar palsy of childhood

ORPHA:56965

Progressive cavitating leukoencephalopathy

ORPHA:139447

Progressive cerebello-cerebral atrophy

PCCA

ORPHA:247198

Progressive cone dystrophy

Cone dystrophy

ORPHA:1871

Progressive deafness with stapes fixation

Stapedo-vestibular ankylosis · Thies-Reis syndrome

ORPHA:3235

Progressive dementia with neuroserpin inclusion bodies

Late-onset familial encephalopathy with neuroserpin inclusion bodies

ORPHA:530303

Progressive encephalomyelitis with rigidity and myoclonus

PERM

ORPHA:438266

Progressive encephalopathy with leukodystrophy due to DECR deficiency

2,4-dienoyl-CoA reductase deficiency · DECR deficiency with hyperlysinemia

ORPHA:431361

Progressive encephalopathy-severe neurodegeneration-lipodystrophy syndrome

Severe neurodegenerative syndrome due to BSCL2 deficiency · Celia encephalopathy

ORPHA:363400

Progressive essential tremor-speech impairment-facial dysmorphism-intellectual disability-abnormal behavior syndrome

ORPHA:457212

Progressive external ophthalmoplegia

ORPHA:520820

Progressive external ophthalmoplegia-myopathy-emaciation syndrome

Mitochondrial DNA maintenance syndrome due to MGME1 deficiency · PEO-myopathy-emaciation syndrome

ORPHA:352447

Progressive familial intrahepatic cholestasis

PFIC

ORPHA:172

Progressive familial intrahepatic cholestasis type 1

Byler disease · FIC1 deficiency

ORPHA:79306

Progressive familial intrahepatic cholestasis type 2

BSEP deficiency · PFIC2

ORPHA:79304

Progressive familial intrahepatic cholestasis type 3

PFIC3

ORPHA:79305

Progressive familial intrahepatic cholestasis type 4

TJP2 deficit · PFIC4

ORPHA:480483

Progressive familial intrahepatic cholestasis type 5

NR1H4 deficiency · PFIC5

ORPHA:480476

Progressive hemifacial atrophy

Hemifacial atrophy · PHA

ORPHA:1214

Progressive hypotonia-intellectual disability-facial dysmorphism syndrome due to FYVE-defective RBSN

Progressive hypotonia-intellectual disability-facial dysmorphism syndrome due to FYVE-defective Rabenosyn-5

ORPHA:675782

Progressive microcephaly-seizures-cortical blindness-developmental delay syndrome

ORPHA:477814

Progressive multifocal leukoencephalopathy

PML · Progressive multifocal leukoencephalitis

ORPHA:217260

Progressive muscular atrophy

PMA

ORPHA:454706

Progressive muscular dystrophy

ORPHA:206644

Progressive myoclonic epilepsy

PME · Progressive myoclonus epilepsy

ORPHA:98261

Progressive myoclonic epilepsy type 1

Unverricht-Lundborg disease · EPM1

ORPHA:308

Progressive myoclonic epilepsy type 3

EPM3 · PME type 3

ORPHA:263516

Progressive myoclonic epilepsy type 5

EPM5 · PME type 5

ORPHA:402082

Progressive myoclonic epilepsy type 6

EPM6 · GOSR2-related progressive myoclonus ataxia

ORPHA:280620

Progressive myoclonic epilepsy type 7

EPM7 · MEAK

ORPHA:435438

Progressive myoclonic epilepsy type 8

EPM8 · PME type 8

ORPHA:424027

Progressive myoclonic epilepsy type 9

EPM9 · PME type 9

ORPHA:457265