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

Neuroferritinopathy

Adult basal ganglia disease · Ferritin-related neurodegeneration

ORPHA:157846

Neurofibroma

ORPHA:252183

Neurofibromatosis type 1 due to NF1 mutation or intragenic deletion

NF-1 · NF1

ORPHA:363700

Neurofibromatosis-Noonan syndrome

NFNS · Neurofibromatosis type 1-Noonan syndrome

ORPHA:638

Neurofibromatosis/schwannomatosis

NF/SWN

ORPHA:634518

Neurogenic arthrogryposis multiplex congenita

ORPHA:1143

Neurogenic scapuloperoneal syndrome, Kaeser type

Kaeser syndrome · Stark-Kaeser syndrome

ORPHA:85146

Neurogenic thoracic outlet syndrome

NTOS · Neurogenic TOS

ORPHA:100073

Neuroleptic malignant syndrome

ORPHA:94093

Neurological channelopathy of the central nervous system due to a genetic chloride channel defect

ORPHA:538238

Neurological muscular channelopathy due to a genetic calcium channel defect

ORPHA:98740

Neurological muscular channelopathy due to a genetic chloride channel defect

ORPHA:98739

Neurological muscular channelopathy due to a genetic potassium channel defect

ORPHA:98741

Neurological muscular channelopathy due to a genetic ryanodine receptor defect

ORPHA:98742

Neurological muscular channelopathy due to a genetic sodium channel defect

ORPHA:98738

Neurolymphomatosis

ORPHA:206586

Neurometabolic disease

ORPHA:68385

Neurometabolic disorder due to serine deficiency

Serine deficiency

ORPHA:35705

Neuromuscular disease

ORPHA:68381

Neuromuscular disease with dilated cardiomyopathy

ORPHA:217610

Neuromyelitis optica spectrum disorder

Devic disease · Devic syndrome

ORPHA:71211

Neuromyelitis optica spectrum disorder with anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592850

Neuromyelitis optica spectrum disorder with anti-MOG antibodies

Devic disease · Devic syndrome

ORPHA:592856

Neuromyelitis optica spectrum disorder without anti-MOG and without anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592869

Neuronal ceroid lipofuscinosis

NCL · NCL disease

ORPHA:216

Neuronal intestinal pseudoobstruction

ORPHA:99811

Neuronal intranuclear inclusion disease

ORPHA:2289

Neuronal tumor

ORPHA:251924

Neurooculocardiogenitourinary syndrome

NOCGUS · Neuro-oculo-cardio-genito-urinary syndrome

ORPHA:684305

Neuropathy with hearing impairment

ORPHA:139512

Neurotrophic keratopathy

Neurotrophic keratitis

ORPHA:137596

Neurovascular malformation

ORPHA:102006

Neutral lipid storage disease

Lipidosis with triglyceride storage disease

ORPHA:165

Neutral lipid storage disease with ichthyosis

NLSDI · Dorfman-Chanarin syndrome

ORPHA:98907

Neutral lipid storage disease with myopathy

Neutral lipid storage disease type M · NLSDM

ORPHA:98908

Neutropenia-hyperlymphocytosis with large granular lymphocytes syndrome

ORPHA:2687

Neutropenia-monocytopenia-deafness syndrome

Neutropenia-monocytopenia-hearing loss syndrome

ORPHA:2690

NEVADA syndrome

Nevus epidermicus verrucosus with angiodysplasia and aneurysms

ORPHA:370059

Nevo syndrome

Cerebral gigantism, Nevo type

ORPHA:2691

Nevus comedonicus syndrome

ORPHA:64754

Nevus of Ito

Nevus fuscocaeruleus acromiodeltoideus

ORPHA:263432

Nevus of Ota

Nevus fusculoceruleus ophthalmomaxillaris

ORPHA:263425

New-onset refractory status epilepticus

NORSE

ORPHA:363558

NFKB1-related immune dysregulation

Nuclear factor kappa B subunit 1-related immune dysregulation

ORPHA:696874

Nicolaides-Baraitser syndrome

Intellectual disability-sparse hair-brachydactyly syndrome

ORPHA:3051

Nicolau syndrome

Embolia cutis medicamentosa · Livedo-like dermatitis

ORPHA:664787

Niemann-Pick disease type C

ORPHA:646

Niemann-Pick disease type C, adult neurologic onset

ORPHA:216986