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 ×

Developmental delay-facial dysmorphism syndrome due to MED13L deficiency

MED13L-related intellectual disability syndrome

ORPHA:369891

Developmental delay-immunodeficiency-leukoencephalopathy-hypohomocysteinemia syndrome

ORPHA:619979

Developmental delay-language impairment-dopa responsive dystonia-parkinsonism syndrome

ORPHA:660017

Developmental delay-language impairment-dopa responsive dystonia-parkinsonism syndrome due to 2q24 microdeletion

Del(2)(q24) · Monosomy 2q24

ORPHA:1617

Developmental delay-language impairment-dopa responsive dystonia-parkinsonism syndrome due to a NR4A2 point mutation

NR4A2-related neurodevelopmental syndrome

ORPHA:660012

Developmental delay-overweight-facial dysmorphism-behavioral abnormalities syndrome

ORPHA:652487

Developmental malformations-deafness-dystonia syndrome

Developmental malformations-hearing loss-dystonia syndrome

ORPHA:79107

Difference of sex development

DSD · Disorder of sex development

ORPHA:90771

Difference of sex development of gynecological interest

DSD of gynecological interest · Disorder of sex development of gynecological interest

ORPHA:325620

Difference of sex development-intellectual disability syndrome

Verloes-Gillerot-Fryns syndrome · Disorder of sex development-intellectual disability syndrome

ORPHA:2983

Diffuse leptomeningeal melanocytosis

DLM · Leptomeningeal melanomatosis

ORPHA:252031

Disorder of phospholipids, sphingolipids and fatty acids biosynthesis with central nervous system predominant involvement

ORPHA:352306

Disorder of phospholipids, sphingolipids and fatty acids biosynthesis with peripheral nerves predominant involvement

ORPHA:352309

Disorder of phospholipids, sphingolipids and fatty acids biosynthesis with skeletal muscle predominant involvement

ORPHA:352312

Disorder with multisystemic involvement and glomerulopathy

ORPHA:567562

Disorder with multisystemic involvement and primary lymphedema

ORPHA:568047

Distal myopathy with early respiratory muscle involvement

ORPHA:34521

Dysmorphism-short stature-deafness-difference of sex development syndrome

Dysmorphism-short stature-hearing loss-disorder of sex development syndrome · Dysmorphism-short stature-deafness-disorder of sex development syndrome

ORPHA:2282

Dysostosis with predominant craniofacial involvement

ORPHA:93453

Dysostosis with predominant vertebral and costal involvement

ORPHA:93454

Dyssegmental dysplasia-glaucoma syndrome

ORPHA:1804

Dyssegmental dysplasia, Rolland-Desbuquois type

ORPHA:156731

Dyssegmental dysplasia, Silverman-Handmaker type

ORPHA:1865

Early infantile developmental and epileptic encephalopathy

Early infantile epileptic encephalopathy with suppression-bursts · Ohtahara syndrome

ORPHA:1934

Early-onset obesity-hyperphagia-severe developmental delay syndrome

OBHD

ORPHA:99704

Early-onset progressive leukoencephalopathy-central nervous system calcification-deafness-visual impairment syndrome

Early onset progressive leukoencephalopathy- central nervous system calcification- hearing loss-visual impairment syndrome

ORPHA:3240

Early-onset seizures-distal limb anomalies-facial dysmorphism-global developmental delay syndrome

ORPHA:505237

Ectodermal dysplasia-natal teeth-skin abscesses-plantar hyperkeratosis-hearing impairment

ORPHA:708014

Eisenmenger syndrome

ORPHA:97214

Epidermolysis bullosa simplex with extracutaneous involvement

EBS with extracutaneous involvement

ORPHA:595351

Epidermolysis bullosa simplex with mottled pigmentation

EBS-MP · EBS with mottled pigmentation

ORPHA:79397

Epidermolysis bullosa simplex without extracutaneous involvement

EBS without extracutaneous involvement

ORPHA:595346

Epithelial basement membrane dystrophy

Anterior basement membrane dystrophy · Cogan microcystic epithelial dystrophy

ORPHA:98956

Extrasystoles-short stature-hyperpigmentation-microcephaly syndrome

Char-Douglas-Dungan syndrome

ORPHA:1964

Facial dysmorphism-developmental delay-behavioral abnormalities syndrome due to 10p11.21p12.31 microdeletion

Desanto-Shinawi syndrome due to 10p11.21p12.31 microdeletion · 10p12p11 microdeletion syndrome

ORPHA:284169

Facial dysmorphism-developmental delay-behavioral abnormalities syndrome due to WAC point mutation

Desanto-Shinawi syndrome due to WAC point mutation

ORPHA:466950

Facial dysmorphism-global developmental delay-hypotonia-polymicrogyria syndrome

RAC3-related syndrome

ORPHA:659609

Facial dysmorphism-hypertrichosis-epilepsy-intellectual disability/developmental delay-gingival overgrowth syndrome

FHEIG syndrome

ORPHA:598603

Facial dysmorphism-lens dislocation-anterior segment abnormalities-spontaneous filtering blebs syndrome

FDLAB syndrome · Facial dysmorphism-lens dislocation-anterior segment abnormalities-nontraumatic conjunctive cysts syndrome

ORPHA:412022

Familial congenital mirror movements

Familial congenital controlateral synkinesia · Hereditary congenital controlateral synkinesia

ORPHA:238722

Familial developmental dysphasia

Billard-Toutain-Maheut syndrome · FOXP2-associated dysphasia

ORPHA:1799

Familial episodic pain syndrome with predominantly lower limb involvement

ORPHA:391392

Familial episodic pain syndrome with predominantly upper body involvement

ORPHA:391389

Familial multiple meningioma

ORPHA:263662

Familial progressive hyper- and hypopigmentation

FPHH

ORPHA:280628

Familial progressive hyperpigmentation

Melanosis diffusa congenita · Melanosis universalis hereditaria

ORPHA:79146

FBLN1-related developmental delay-central nervous system anomaly-syndactyly syndrome

ORPHA:404451

Fetal encasement syndrome

ORPHA:465824