Lelis syndrome

Lelis syndrome
Classification and external resources
OMIM	608290

Lelis syndrome it is a genetic disorder, a rare condition with dermatological and dental findings^[1] characterized by the association of ectodermal dysplasia (hypotrichosis and hypohidrosis) with acanthosis nigricans. Other clinical features may include palmoplantar hyperkeratosis, nail dystrophy, intellectual deficit,^[2] disturbances of skin pigmentation (perioral and periorbital hyperpigmentation, vitiligo, and perinevic leukoderma)^[2] and hypodontia. Transmission is autosomal recessive.^[1]^[3]

References

1 2 Samdani AJ (October 2004). "Ectodermal dysplasia with acanthosis nigricans (Lelis' syndrome)". J Coll Physicians Surg Pak. 14 (10): 626–7. doi:10.2004/JCPSP.626627. PMID 15456556.
1 2 Lelis J (June 1992). "Autosomal recessive ectodermal dysplasia". Cutis. 49 (6): 435–7. PMID 1628512.
↑ Steiner CE, Cintra ML, Marques-de-Faria AP (December 2002). "Ectodermal dysplasia with acanthosis nigricans (Lelis syndrome)". Am. J. Med. Genet. 113 (4): 381–4. doi:10.1002/ajmg.b.10787. PMID 12457412.

Congenital malformations and deformations of integument / skin disease (Q80–Q82, 757.0–757.3)

Genodermatosis

Congenital ichthyosis/
erythrokeratodermia

AD	Ichthyosis vulgaris

AR	Congenital ichthyosiform erythroderma: Epidermolytic hyperkeratosis Lamellar ichthyosis Harlequin type ichthyosis Netherton syndrome Zunich–Kaye syndrome Sjögren–Larsson syndrome

XR	X-linked ichthyosis

Ungrouped	Ichthyosis bullosa of Siemens Ichthyosis follicularis Ichthyosis prematurity syndrome Ichthyosis–sclerosing cholangitis syndrome Nonbullous congenital ichthyosiform erythroderma Ichthyosis linearis circumflexa Ichthyosis hystrix

EB
and related

EBS
- EBS-K
- EBS-WC
- EBS-DM
- EBS-OG
- EBS-MD
- EBS-MP

DEB
- DDEB
- RDEB

Ectodermal dysplasia

Elastic/Connective

Hyperkeratosis/
keratinopathy

PPK	diffuse: Diffuse epidermolytic palmoplantar keratoderma Diffuse nonepidermolytic palmoplantar keratoderma Palmoplantar keratoderma of Sybert Mal de Meleda syndromic connexin Bart–Pumphrey syndrome Clouston's hidrotic ectodermal dysplasia Vohwinkel syndrome Corneodermatoosseous syndrome plakoglobin Naxos syndrome Scleroatrophic syndrome of Huriez Olmsted syndrome Cathepsin C Papillon–Lefèvre syndrome Haim–Munk syndrome Camisa disease focal: Focal palmoplantar keratoderma with oral mucosal hyperkeratosis Focal palmoplantar and gingival keratosis Howel–Evans syndrome Pachyonychia congenita Pachyonychia congenita type I Pachyonychia congenita type II Striate palmoplantar keratoderma Tyrosinemia type II punctate: Acrokeratoelastoidosis of Costa Focal acral hyperkeratosis Keratosis punctata palmaris et plantaris Keratosis punctata of the palmar creases Schöpf–Schulz–Passarge syndrome Porokeratosis plantaris discreta Spiny keratoderma ungrouped: Palmoplantar keratoderma and spastic paraplegia desmoplakin Carvajal syndrome connexin Erythrokeratodermia variabilis HID/KID

Other	Meleda disease Keratosis pilaris ATP2A2 Darier's disease Dyskeratosis congenita Lelis syndrome Dyskeratosis congenita Keratolytic winter erythema Keratosis follicularis spinulosa decalvans Keratosis linearis with ichthyosis congenital and sclerosing keratoderma syndrome Keratosis pilaris atrophicans faciei Keratosis pilaris

Other

see also Template:Congenital malformations and deformations of skin appendages, Template:Phakomatoses, Template:Pigmentation disorders, Template:DNA replication and repair-deficiency disorder

Developmental
anomalies

Midline	Dermoid cyst Encephalocele Nasal glioma PHACE association Sinus pericranii

Nevus	Capillary hemangioma Port-wine stain Nevus flammeus nuchae

Other/ungrouped	Aplasia cutis congenita Amniotic band syndrome Branchial cyst Cavernous venous malformation Accessory nail of the fifth toe Bronchogenic cyst Congenital cartilaginous rest of the neck Congenital hypertrophy of the lateral fold of the hallux Congenital lip pit Congenital malformations of the dermatoglyphs Congenital preauricular fistula Congenital smooth muscle hamartoma Cystic lymphatic malformation Median raphe cyst Melanotic neuroectodermal tumor of infancy Mongolian spot Nasolacrimal duct cyst Omphalomesenteric duct cyst Poland anomaly Rapidly involuting congenital hemangioma Rosenthal–Kloepfer syndrome Skin dimple Superficial lymphatic malformation Thyroglossal duct cyst Verrucous vascular malformation Birthmark

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Lelis syndrome

See also

References