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. 2022 Nov;89(11):1117-1119.
doi: 10.1007/s12098-022-04208-x. Epub 2022 Jun 22.

Hypomelanosis of Ito

Affiliations

Hypomelanosis of Ito

Veronika Arora et al. Indian J Pediatr. 2022 Nov.

Abstract

Hypomelanosis of Ito is a rare neurocutaneous syndrome characterized by presence of hypopigmented skin lesions arranged in whorls and streaks following the lines of Blaschko and are often accompanied by abnormalities of the central nervous system, skeletal system, eyes and teeth. Additional symptoms include deafness, hemihypertrophy, cardiac abnormalities, renal malformations, and abnormalities of the genitourinary tract.

Keywords: Hypomelanosis of Ito; Ichthyosis with confetti, Klippel-Trenaunay syndrome; Incontinentia pigmenti achromians mosaic; Pallister-Killian mosaic syndrome.

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References

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    1. Ruiz-Maldonado R, Toussaint S, Tamayo L, Laterza A, del Castillo V. Hypomelanosis of Ito: diagnostic criteria and report of 41 cases. Pediatr Dermatol. 1992;9:1–10. - DOI
    1. Khera D, Singh S, Gupta P. Hypomelanosis of Ito: streaks and whorls. BMJ Case Rep. 2019;12:e227693.
    1. Ream M. Hypomelanosis of Ito. In: Neurocutaneous Syndromes, Handbook of Clinical Neurology, Islam MP, Roach ES, editors. Vol. 12. 1st ed. Amsterdam: Elsevier; 2015. p. 281– 7.

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