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"

126 matching diseasesClear search ×

Heart-hand syndrome type 3

Atriodigital dysplasia type 3 · Cardiomelic syndrome type 3

ORPHA:1342

Holt-Oram syndrome

Atriodigital dysplasia type 1 · HOS

ORPHA:392

Hyper-IgM syndrome type 2

AID deficiency · Activation-induced cytidine deaminase deficiency

ORPHA:101089

Hyper-IgM syndrome type 3

HIGM3 · Hyper-IgM syndrome due to CD40 deficiency

ORPHA:101090

Hyper-IgM syndrome type 4

HIGM4

ORPHA:101091

Hyper-IgM syndrome type 5

HIGM5 · Hyper-IgM syndrome due to UNG deficiency

ORPHA:101092

Immunodeficiency by defective expression of MHC class I

MHC class I deficiency · Bare lymphocyte syndrome type 1

ORPHA:34592

Intellectual disability-macrocephaly-hypotonia-behavioral abnormalities syndrome

PPP2R5D-related neurodevelopmental disorder · Houge-Janssens syndrome type 1

ORPHA:457279

Isolated Joubert syndrome

CPD IV · Cerebelloparenchymal disorder IV

ORPHA:475

Leukocyte adhesion deficiency type II

CDG syndrome type IIc · CDG-IIc

ORPHA:99843

Marfan syndrome type 1

MFS1

ORPHA:284963

Marfan syndrome type 2

MFS2

ORPHA:284973

Mayer-Rokitansky-Küster-Hauser syndrome type 1

Congenital absence of uterus and vagina · MRKH syndrome type 1

ORPHA:247775

Mayer-Rokitansky-Küster-Hauser syndrome type 2

Atypical MRKH syndrome · MRKH syndrome type 2

ORPHA:2578

MGAT2-CDG

CDG syndrome type IIa · CDG-IIa

ORPHA:79329

MOGS-CDG

CDG syndrome type IIb · CDG-IIb

ORPHA:79330

Monosomy 18p syndrome

18p- syndrome · De Grouchy syndrome type 1

ORPHA:1598

MPDU1-CDG

CDG syndrome type If · CDG-If

ORPHA:79323

MPI-CDG

CDG syndrome type Ib · CDG-Ib

ORPHA:79319

Mucopolysaccharidosis type 2, attenuated form

Hunter syndrome type B · Iduronate 2-sulfatase deficiency type B

ORPHA:217093

Mucopolysaccharidosis type 2, severe form

Hunter syndrome type A · Iduronate 2-sulfatase deficiency type A

ORPHA:217085

Nijmegen breakage syndrome

AT V1 · Ataxia-telangiectasia, variant 1

ORPHA:647

NPHP3-related Meckel-like syndrome

Goldston syndrome · Meckel syndrome type 7

ORPHA:3032

Orofaciodigital syndrome type 1

OFD1 · OFDI

ORPHA:2750

Otopalatodigital syndrome type 1

OPD I syndrome · OPD syndrome 1

ORPHA:90650

Parana hard skin syndrome

Hard skin syndrome, Parana type

ORPHA:2812

Peeling skin syndrome type A

Generalized peeling skin syndrome type A · Non-inflammatory generalized peeling skin syndrome type A.

ORPHA:263548

Peeling skin syndrome type B

Generalized peeling skin syndrome type B · Inflammatory peeling skin syndrome

ORPHA:263553

PEHO syndrome

Progressive encephalopathy with edema, hypsarrhythmia and optic atrophy

ORPHA:2836

Pendred syndrome

Goiter-deafness syndrome · Goiter-hearing loss syndrome

ORPHA:705

PENS syndrome

Papular epidermal nevi with skyline basal cell layers syndrome

ORPHA:313936

Perrault syndrome type 1

XX gonadal dysgenesis-deafness syndrome-without neurological manifestations

ORPHA:642945

Perrault syndrome type 2

XX gonadal dysgenesis-deafness syndrome-progressive neurological manifestations

ORPHA:642976

Pfeiffer syndrome type 1

Classic Pfeiffer syndrome

ORPHA:93258

Pfeiffer syndrome type 2

ORPHA:93259

Pfeiffer syndrome type 3

ORPHA:93260

PGM1-CDG

CDG syndrome type It · CDG-It

ORPHA:319646

PMM2-CDG

CDG syndrome type Ia · CDG-Ia

ORPHA:79318

POEMS syndrome

Crow-Fukase syndrome · Osteosclerotic myeloma

ORPHA:2905

Progeroid syndrome, Petty type

Petty syndrome · Petty-Laxova-Wiedemann syndrome

ORPHA:2963

Pseudo-TORCH syndrome type 1

Band like calcification with simplified gyration and polymicrogyria · BLC-PMG

ORPHA:1229

Pseudo-TORCH syndrome type 2

Pseudo-TORCH syndrome-2 · PTORCH2

ORPHA:481665

Psychomotor regression-oculomotor apraxia-movement disorder-nephropathy syndrome

Cerebrorenal syndrome, Perez type

ORPHA:505242

RFT1-CDG

CDG1N · Carbohydrate deficient glycoprotein syndrome type In

ORPHA:244310

Ring chromosome 1 syndrome

Ring chromosome 1 · Ring 1

ORPHA:1437

Rothmund-Thomson syndrome type 1

Poikiloderma of Rothmund-Thomson type 1 · RTS1

ORPHA:221008

Sanfilippo syndrome type A

Mucopolysaccharidosis type IIIA · Heparan sulfamidase deficiency

ORPHA:79269

Sanfilippo syndrome type B

MPS3B · MPSIIIB

ORPHA:79270