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Genetic Conditions: Skin, Hair & Nails



The skin is the largest organ in the body. A sizeable number of genetic disorders affect the skin, hair, and nails.



- A -
  • A-T see Ataxia-telangiectasia
  • Adult premature aging syndrome see Werner syndrome
  • Adult Progeria see Werner syndrome
  • Adult Refsum disease see Refsum disease
  • Albinism, Oculocutaneous see Oculocutaneous albinism
  • Albright-McCune-Sternberg syndrome see McCune-Albright syndrome
  • Albright-Sternberg syndrome see McCune-Albright syndrome
  • Albright syndrome see McCune-Albright syndrome
  • Albright's disease see McCune-Albright syndrome
  • Aldrich syndrome see Wiskott-Aldrich syndrome
  • ALMS see Alström syndrome
  • Alpha-fucosidase deficiency see Fucosidosis
  • Alström syndrome
  • Androgenetic alopecia
  • Androgenic alopecia see Androgenetic alopecia
  • Anhidrotic ectodermal dysplasia see Hypohidrotic ectodermal dysplasia
  • ARD see Refsum disease
  • Ataxia-telangiectasia
  • ATM see Ataxia-telangiectasia


  • - B -
  • Baller-Gerold syndrome
  • Basal Cell Nevus syndrome see Gorlin syndrome
  • BCNS see Gorlin syndrome
  • BGS see Baller-Gerold syndrome
  • BHD see Birt-Hogg-Dubé syndrome
  • BIOT see Biotinidase deficiency
  • Biotinidase deficiency
  • Birt-Hogg-Dubé syndrome
  • Bloch-Siemens-Sulzberger syndrome see Incontinentia pigmenti
  • Bloch-Siemens syndrome see Incontinentia pigmenti
  • Bloch-Sulzberger syndrome see Incontinentia pigmenti
  • Bloom syndrome
  • Bourneville disease see Tuberous sclerosis complex
  • Bourneville Phakomatosis see Tuberous sclerosis complex
  • BTD deficiency see Biotinidase deficiency
  • Buckley syndrome see Job syndrome


  • - C -
  • Carboxylase deficiency, multiple, late-onset see Biotinidase deficiency
  • Cardio-facio-cutaneous syndrome see Cardiofaciocutaneous syndrome
  • Cardiofaciocutaneous syndrome
  • Carmi syndrome see Epidermolysis bullosa with pyloric atresia
  • Cartilage-hair hypoplasia
  • CDS see Chanarin-Dorfman syndrome
  • Cerebral sclerosis see Tuberous sclerosis complex
  • CFC syndrome see Cardiofaciocutaneous syndrome
  • Chanarin-Dorfman syndrome
  • Chediak-Higashi syndrome
  • Chediak-Steinbrinck-Higashi syndrome see Chediak-Higashi syndrome
  • CHH see Cartilage-hair hypoplasia
  • CHILD syndrome see Congenital hemidysplasia with ichthyosiform erythroderma and limb defects
  • Chondroectodermal Dysplasia see Ellis-van Creveld syndrome
  • Christ-Siemens-Touraine syndrome see Hypohidrotic ectodermal dysplasia
  • Chronic infantile neurologic, cutaneous, and articular syndrome see Neonatal onset multisystem inflammatory disease
  • Chronic neurologic, cutaneous, and articular syndrome see Neonatal onset multisystem inflammatory disease
  • Chronic recurrent multifocal osteomyelitis, congenital dyserythropoietic anemia, and neutrophilic dermatosis see Majeed syndrome
  • CHS see Chediak-Higashi syndrome
  • CINCA see Neonatal onset multisystem inflammatory disease
  • Classic Refsum disease see Refsum disease
  • Cold hypersensitivity see Familial cold autoinflammatory syndrome
  • Congenital hemidysplasia with ichthyosiform erythroderma and limb defects
  • Congenital pachyonychia see pachyonychia congenita
  • Congenital poikiloderma see Rothmund-Thomson syndrome
  • Copper transport disease see Menkes syndrome
  • Costello syndrome
  • Craniosynostosis-radial aplasia syndrome see Baller-Gerold syndrome
  • Craniosynostosis with radial defects see Baller-Gerold syndrome
  • CRD see Refsum disease
  • Crouzon syndrome with acanthosis nigricans see Crouzonodermoskeletal syndrome
  • Crouzonodermoskeletal syndrome
  • CST syndrome see Hypohidrotic ectodermal dysplasia
  • Cutaneous ossification see Progressive osseous heteroplasia
  • Cutis laxa


  • - D -
  • Darier disease
  • 22q13.3 deletion syndrome
  • 22q13 deletion syndrome see 22q13.3 deletion syndrome
  • Dermatolysis see Cutis laxa
  • Dermatomegaly see Cutis laxa
  • Dystrophic epidermolysis bullosa


  • - E -
  • Early-onset biotin-responsive multiple carboxylase deficiency see Holocarboxylase synthetase deficiency
  • Early-onset combined carboxylase deficiency see Holocarboxylase synthetase deficiency
  • EB-PA see Epidermolysis bullosa with pyloric atresia
  • Ectopic ossification see Progressive osseous heteroplasia
  • Eczema-thrombocytopenia-immunodeficiency syndrome see Wiskott-Aldrich syndrome
  • EDS see Ehlers-Danlos syndrome
  • Ehlers-Danlos syndrome
  • Ellis-van Creveld syndrome
  • Epidermolysis bullosa, dystrophic see Dystrophic epidermolysis bullosa
  • Epidermolysis bullosa, junctional see Junctional epidermolysis bullosa
  • Epidermolysis bullosa simplex
  • Epidermolysis bullosa with pyloric atresia
  • Epiloia see Tuberous sclerosis complex
  • Erythermalgia see Erythromelalgia
  • Erythromelalgia


  • - F -
  • Facio-genito-popliteal syndrome see Popliteal pterygium syndrome
  • Faciocutaneoskeletal syndrome see Costello syndrome
  • Familial cold autoinflammatory syndrome
  • Familial Turner syndrome see Noonan syndrome
  • FCAS see Familial cold autoinflammatory syndrome
  • FCS syndrome see Costello syndrome
  • FCU see Familial cold autoinflammatory syndrome
  • Female pattern baldness see Androgenetic alopecia
  • Female pseudo-Turner syndrome see Noonan syndrome
  • Fibrofolliculomas with trichodiscomas and acrochordons see Birt-Hogg-Dubé syndrome
  • Fibrous dysplasia, polyostotic see McCune-Albright syndrome
  • Fibrous dysplasia with pigmentary skin changes and precocious puberty see McCune-Albright syndrome
  • Focal dermal hypoplasia
  • Fong disease see Nail-patella syndrome
  • Fucosidase deficiency see Fucosidosis
  • Fucosidosis


  • - G -
  • Geleophysic dysplasia
  • Goltz-Gorlin syndrome see Focal dermal hypoplasia
  • Goltz syndrome see Focal dermal hypoplasia
  • Gorlin syndrome
  • Gronblad-Strandberg syndrome see Pseudoxanthoma elasticum


  • - H -
  • Harlequin ichthyosis
  • HED see Hypohidrotic ectodermal dysplasia
  • Hematoporphyria see porphyria
  • Hereditary leiomyomatosis and renal cell cancer
  • Hereditary motor and sensory neuropathy Type IV see Refsum disease
  • Hereditary onycho-osteodysplasia see Nail-patella syndrome
  • Hereditary Osteo-Onychodysplasias see Nail-patella syndrome
  • Heredopathia atactica polyneuritiformis see Refsum disease
  • Hermansky-Pudlak syndrome
  • Heterotopic Ossification see Progressive osseous heteroplasia
  • HGPS see Hutchinson-Gilford progeria syndrome
  • HI see Harlequin ichthyosis
  • HIE syndrome see Job syndrome
  • HIES see Job syndrome
  • HLCS deficiency see Holocarboxylase synthetase deficiency
  • HLRCC see Hereditary leiomyomatosis and renal cell cancer
  • HMSN IV see Refsum disease
  • HMSN type IV see Refsum disease
  • Holocarboxylase synthetase deficiency
  • Hornstein-Knickenberg syndrome see Birt-Hogg-Dubé syndrome
  • HPS see Hermansky-Pudlak syndrome
  • Hutchinson-Gilford progeria syndrome
  • Hyper-IgE syndrome see Job syndrome
  • Hyperimmunoglobulin E-Recurrent Infection syndrome see Job syndrome
  • Hypocupremia, Congenital see Menkes syndrome
  • Hypohidrotic ectodermal dysplasia


  • - I -
  • Ichthyosiform erythroderma, unilateral, with ipsilateral malformations, especially absence deformity of limbs see Congenital hemidysplasia with ichthyosiform erythroderma and limb defects
  • Ichthyosis congenita, harlequin fetus type see Harlequin ichthyosis
  • Ichthyotic neutral lipid storage disease see Chanarin-Dorfman syndrome
  • IMD2 see Wiskott-Aldrich syndrome
  • Immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome
  • Immunodeficiency 2 see Wiskott-Aldrich syndrome
  • Incontinentia pigmenti
  • Infantile multiple carboxylase deficiency see Holocarboxylase synthetase deficiency
  • Infantile onset multisystem inflammatory disease see Neonatal onset multisystem inflammatory disease
  • Infantile systemic hyalinosis
  • Inherited systemic hyalinosis see Infantile systemic hyalinosis; Iuvenile hyaline fibromatosis
  • Intestinal polyposis-cutaneous pigmentation syndrome see Peutz-Jeghers syndrome
  • IOMID syndrome see Neonatal onset multisystem inflammatory disease
  • IP see Incontinentia pigmenti
  • IPEX syndrome see immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome


  • - J -
  • Jackson-Lawler syndrome (PC-2) see pachyonychia congenita
  • Jadassohn-Lewandowski syndrome (PC-1) see pachyonychia congenita
  • JEB see Junctional epidermolysis bullosa
  • Job syndrome
  • Junctional epidermolysis bullosa
  • Junctional epidermolysis bullosa with pyloric atresia see Epidermolysis bullosa with pyloric atresia
  • Juvenile hyaline fibromatosis


  • - K -
  • Keratosis Follicularis see Darier disease
  • Kinky hair syndrome see Menkes syndrome


  • - L -
  • Late-onset biotin-responsive multiple carboxylase deficiency see Biotinidase deficiency
  • Late-onset multiple carboxylase deficiency see Biotinidase deficiency
  • Leiomyomatosis and renal cell cancer see Hereditary leiomyomatosis and renal cell cancer
  • Lentiginosis, perioral see Peutz-Jeghers syndrome
  • Louis-Bar syndrome see Ataxia-telangiectasia
  • LRCC see Hereditary leiomyomatosis and renal cell cancer


  • - M -
  • Majeed syndrome
  • Male pattern alopecia see Androgenetic alopecia
  • Male pattern baldness see Androgenetic alopecia
  • Male Turner syndrome see Noonan syndrome
  • MAS see McCune-Albright syndrome
  • McCune-Albright syndrome
  • McKusick's metaphyseal chondrodysplasia syndrome see Cartilage-hair hypoplasia
  • MCL see Hereditary leiomyomatosis and renal cell cancer
  • MCOPS7 see Microphthalmia with linear skin defects syndrome
  • MCUL see Hereditary leiomyomatosis and renal cell cancer
  • Menkea syndrome see Menkes syndrome
  • Menkes syndrome
  • Metaphyseal chondrodysplasia, McKusick type see Cartilage-hair hypoplasia
  • Metaphyseal chondrodysplasia, recessive type see Cartilage-hair hypoplasia
  • Microphthalmia with linear skin defects syndrome
  • MIDAS syndrome see Microphthalmia with linear skin defects syndrome
  • MK see Menkes syndrome
  • MLS syndrome see Microphthalmia with linear skin defects syndrome
  • MNK see Menkes syndrome
  • Molluscum fibrosum see Juvenile hyaline fibromatosis
  • Monosomy 22q13 see 22q13.3 deletion syndrome
  • Muckle-Wells syndrome
  • Mucocutaneous venous malformations see Multiple cutaneous and mucosal venous malformations
  • Multiple carboxylase deficiency, late-onset see Biotinidase deficiency
  • Multiple carboxylase deficiency, neonatal form see Holocarboxylase synthetase deficiency
  • Multiple cutaneous and mucosal venous malformations
  • Multiple cutaneous and uterine leiomyomata see Hereditary leiomyomatosis and renal cell cancer
  • Multiple cutaneous leiomyoma see Hereditary leiomyomatosis and renal cell cancer
  • Murray syndrome see Juvenile hyaline fibromatosis
  • MWS see Muckle-Wells syndrome


  • - N -
  • Nail-patella syndrome
  • NBCCS see Gorlin syndrome
  • Neonatal onset multisystem inflammatory disease
  • Neurofibromatosis type 1
  • Neutral lipid storage disease with ichthyosis see Chanarin-Dorfman syndrome
  • Nevoid Basal Cell Carcinoma syndrome see Gorlin syndrome
  • NF1 see Neurofibromatosis type 1
  • NOMID see Neonatal onset multisystem inflammatory disease
  • Noonan syndrome


  • - O -
  • OCA see Oculocutaneous albinism
  • Oculo-dento-digital dysplasia see Oculodentodigital dysplasia
  • Oculo-dento-osseous dysplasia see Oculodentodigital dysplasia
  • Oculocutaneous albinism
  • Oculocutaneous albinism with leukocyte defect see Chediak-Higashi syndrome
  • Oculodentodigital dysplasia
  • Oculodentoosseous dysplasia see Oculodentodigital dysplasia
  • ODD syndrome see Oculodentodigital dysplasia
  • ODDD see Oculodentodigital dysplasia
  • ODOD see Oculodentodigital dysplasia
  • Osseous-oculo-dental dysplasia see Oculodentodigital dysplasia
  • Osteitis fibrosa disseminata see McCune-Albright syndrome
  • Osteodermia see Progressive osseous heteroplasia
  • Osteoma cutis see Progressive osseous heteroplasia
  • Osteosis cutis see Progressive osseous heteroplasia
  • Osterreicher syndrome see Nail-patella syndrome


  • - P -
  • PA-JEB see Epidermolysis bullosa with pyloric atresia
  • Pachyonychia congenita
  • Pattern baldness see Androgenetic alopecia
  • Pelvic Horn syndrome see Nail-patella syndrome
  • Periorificial lentiginosis syndrome see Peutz-Jeghers syndrome
  • Peripheral neurofibromatosis see Neurofibromatosis type 1
  • Peutz-Jeghers syndrome
  • PFD see McCune-Albright syndrome
  • Phelan-McDermid syndrome see 22q13.3 deletion syndrome
  • Phytanic acid storage disease see Refsum disease
  • PJS see Peutz-Jeghers syndrome
  • POFD see McCune-Albright syndrome
  • POH see Progressive osseous heteroplasia
  • Poikiloderma atrophicans and cataract see Rothmund-Thomson syndrome
  • Poikiloderma congenitale see Rothmund-Thomson syndrome
  • Polyostotic fibrous dysplasia see McCune-Albright syndrome
  • Polyposis, hamartomatous intestinal see Peutz-Jeghers syndrome
  • Polyposis, intestinal, II see Peutz-Jeghers syndrome
  • Polyps-and-spots syndrome see Peutz-Jeghers syndrome
  • Popliteal pterygium syndrome
  • Porphyria
  • Porphyrin disorder see porphyria
  • PPS see Popliteal pterygium syndrome
  • Prieur-Griscelli syndrome see Neonatal onset multisystem inflammatory disease
  • Primary erythromelalgia see Erythromelalgia
  • Progeria see Hutchinson-Gilford progeria syndrome
  • Progressive osseous heteroplasia
  • Pseudo-Ullrich-Turner syndrome see Noonan syndrome
  • Pseudoxanthoma elasticum
  • Puretic syndrome see Juvenile hyaline fibromatosis
  • PXE see Pseudoxanthoma elasticum


  • - Q -


    - R -
  • Recklinghausen disease, nerve see Neurofibromatosis type 1
  • Reed's syndrome see Hereditary leiomyomatosis and renal cell cancer
  • Refsum disease
  • Rothmund-Thomson syndrome
  • RTS see Rothmund-Thomson syndrome


  • - S -
  • SADDAN
  • Sclerosis tuberosa see Tuberous sclerosis complex
  • Severe achondroplasia with developmental delay and acanthosis nigricans see SADDAN
  • Skeleton-skin-brain syndrome see SADDAN
  • SSB syndrome see SADDAN
  • Steely hair syndrome see Menkes syndrome
  • Syndromic microphthalmia-7 see Microphthalmia with linear skin defects syndrome
  • Systemic hyalinosis see Juvenile hyaline fibromatosis


  • - T -
  • Telangiectasia, cerebello-oculocutaneous see Ataxia-telangiectasia
  • Triglyceride storage disease with ichthyosis see Chanarin-Dorfman syndrome
  • Triglyceride storage disease with impaired long-chain fatty acid oxidation see Chanarin-Dorfman syndrome
  • Tuberose sclerosis see Tuberous sclerosis complex
  • Tuberous sclerosis complex
  • Turner-Kieser syndrome see Nail-patella syndrome
  • Turner-like syndrome see Noonan syndrome
  • Turner syndrome in female with X chromosome see Noonan syndrome
  • Turner's phenotype, karyotype normal see Noonan syndrome


  • - U -
  • UDA syndrome see Muckle-Wells syndrome
  • Ullrich-Noonan syndrome see Noonan syndrome
  • Urticaria-deafness-amyloidosis syndrome see Muckle-Wells syndrome


  • - V -
  • VMCM see Multiple cutaneous and mucosal venous malformations
  • von Recklinghausen disease see Neurofibromatosis type 1


  • - W -
  • Waardenburg syndrome
  • Werner syndrome
  • Wiskott-Aldrich syndrome
  • WS see Werner syndrome


  • - X -
  • X-linked copper deficiency see Menkes syndrome


  • - Y -


    - Z -



    The information in this page is primarily for reference and education. It is not intended to be a substitute for the advice of a physician. Users seeking information about a personal genetic disease, syndrome, or condition should consult with a qualified healthcare professional.

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