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"

149 matching diseasesClear search ×

Noonan syndrome-like disorder with loose anagen hair

NS/LAH · Mazzanti syndrome

ORPHA:2701

Oculotrichoanal syndrome

MOTA syndrome · Manitoba oculotrichoanal syndrome

ORPHA:2717

Ophthalmomandibulomelic dysplasia

OMM syndrome · Pillay syndrome

ORPHA:2741

Opsoclonus-myoclonus syndrome

Ataxo-opso-myoclonus syndrome · Dancing eye syndrome

ORPHA:1183

Orofaciodigital syndrome type 2

Mohr syndrome · OFD2

ORPHA:2751

PAGOD syndrome

Pulmonary hypoplasia-agonadism-dextrocardia-diaphragmatic hernia syndrome

ORPHA:991

Pai syndrome

Median cleft of the upper lip-corpus callosum lipoma-midline facial cutaneous polyps syndrome

ORPHA:1993

Painful legs and moving toes syndrome

PLMT syndrome

ORPHA:617440

PAPA syndrome

FRA · Familial recurrent arthritis

ORPHA:69126

PAPASH syndrome

Pyogenic arthritis-pyoderma gangrenosum-acne-hidradenitis suppurativa syndrome

ORPHA:641380

PARC syndrome

Poikiloderma-alopecia-retrognathism-cleft palate syndrome

ORPHA:2825

PASH syndrome

Pyoderma gangrenosum-acne-suppurative hidradenitis syndrome

ORPHA:289478

PASS syndrome

Pyoderma gangrenosum-acne-hidradenitis suppurativa-ankylosing spondylitis syndrome

ORPHA:641385

Paternal 20q13.2q13.3 microdeletion syndrome

Paternal del(20)(q13.2q13.3) · Paternal monosomy 20q13.2q13.3

ORPHA:261304

Paternal uniparental disomy syndrome

ORPHA:98154

Peeling skin-leukonychia-acral punctate keratoses-cheilitis-knuckle pads syndrome

PLACK syndrome

ORPHA:444138

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

Perry syndrome

Parkinsonism with alveolar hypoventilation and mental depression

ORPHA:178509

Peters plus syndrome

Krause-Kivlin syndrome · Krause-van Schooneveld-Kivlin syndrome

ORPHA:709

PFAPA syndrome

Marshall syndrome with periodic fever · Periodic fever-aphtous stomatitis-pharyngitis-adenopathy syndrome

ORPHA:42642

PHACE syndrome

Pascual-Castroviejo syndrome type 2 · PHACES syndrome

ORPHA:42775

PHAVER syndrome

Powell-Chandra-Saal syndrome

ORPHA:2876

PIBIDS syndrome

Trichothiodystrophy type F · Trichothiodystrophy-sun sensitivity syndrome

ORPHA:670

Plummer-Vinson syndrome

Kelly-Paterson syndrome · Sideropenic dysphagia

ORPHA:54028

POEMS syndrome

Crow-Fukase syndrome · Osteosclerotic myeloma

ORPHA:2905

Poland syndrome

Poland anomaly · Poland sequence

ORPHA:2911

Polyhydramnios-megalencephaly-symptomatic epilepsy syndrome

PMSE syndrome

ORPHA:500533

Polyneuropathy-hearing loss-ataxia-retinitis pigmentosa-cataract syndrome

Polyneuropathy-deafness-ataxia-retinitis pigmentosa-cataract syndrome · PHARC syndrome

ORPHA:171848

Postaxial acrofacial dysostosis

Miller syndrome · POADS

ORPHA:246

Preaxial polydactyly-colobomata-intellectual disability syndrome

Pfeiffer-Mayer syndrome

ORPHA:2921

Progeroid syndrome, Petty type

Petty syndrome · Petty-Laxova-Wiedemann syndrome

ORPHA:2963

Progressive supranuclear palsy

PSP syndrome

ORPHA:683

Pseudoleprechaunism syndrome, Patterson type

Patterson syndrome · Patterson pseudoleprechaunism syndrome

ORPHA:2976

PUM1-associated developmental disability-ataxia-seizure syndrome

PADDAS syndrome

ORPHA:589515

Radio-renal syndrome

ORPHA:3015

Rare developmental defect during embryogenesis

Malformation syndrome

ORPHA:93890

Renal coloboma syndrome

Coloboma of optic nerve with renal disease · Papillo-renal syndrome

ORPHA:1475

RIN2 syndrome

MACS syndrome · Macrocephaly-alopecia-cutis laxa-scoliosis syndrome

ORPHA:217335

Saldino-Mainzer syndrome

Conorenal syndrome · Renal dysplasia-retinal pigmentary dystrophy-cerebellar ataxia-skeletal dysplasia syndrome

ORPHA:140969

Seizures-scoliosis-macrocephaly syndrome

SSM syndrome

ORPHA:466926

Semicircular canal dehiscence syndrome

SCD syndrome

ORPHA:420402

SERKAL syndrome

Sex reversion-kidneys, adrenal and lung dysgenesis syndrome

ORPHA:139466

Severe dermatitis-multiple allergies-metabolic wasting syndrome

Congenital erythroderma-hypotrichosis-recurrent infections-multiple food allergies syndrome · SAM syndrome

ORPHA:369992

Tetraamelia-multiple malformations syndrome

Zimmer phocomelia · PAPPAS

ORPHA:3301

Triphalangeal thumb-polysyndactyly syndrome

TPT-PS syndrome

ORPHA:2950

Triple A syndrome

2A syndrome · 3A syndrome

ORPHA:869