Abstract
Congenital melanocytic nevus is defined as a nevus present at birth or appearing within the first year of life and persistent throughout life. Congenital nevi are clinically larger than common nevi with color and shape variegation and tendency to become palpable and covered by terminal hair. The most frequent dermatoscopic pattern of congenital nevi of the head, neck, and trunk is the globular one (“cobblestone pattern”), while a reticulated or mixed pattern (reticular-globular) is especially detected on the extremities.
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Alikhan A, Ibrahimi OA, Eisen DB (2012) Congenital melanocytic nevi: where are we now? Part I. Clinical presentation, epidemiology, pathogenesis, histology, malignant transformation, and neurocutaneous melanosis. J Am Acad Dermatol 67:495
Krengel S, Scope A, Dusza SW et al (2013) New recommendations for the categorization of cutaneous features of congenital melanocytic nevi. J Am Acad Dermatol 68(3):441–451
Ingordo V, Gentile C, Iannazzone SS et al (2007) Congenital melanocytic nevus: an epidemiologic study in Italy. Dermatology 214:227–230
Viana AC, Gontijo B, Bittencourt FV (2013) Giant congenital melanocytic nevus. An Bras Dermatol 88:863–878
Kinsler VA, O’Hare P, Bulstrode N et al (2017) Melanoma in congenital melanocytic naevi. Br J Dermatol 176:1131–1143
Moscarella E, Piccolo V, Argenziano G et al (2013) Problematic lesions in children. Dermatol Clin 31:535–547
Kadonaga JN, Frieden IJ (1991) Neurocutaneous melanosis: definition and review of the literature. J Am Acad Dermatol 24:747–755
Krengel S, Hauschild A, Schäfer T (2006) Melanoma risk in congenital melanocytic naevi: a systematic review. Br J Dermatol 155:1–8
Ibrahimi OA, Alikhan A, Eisen DB (2012) Congenital melanocytic nevi: where are we now? Part II. Treatment options and approach to treatment. J Am Acad Dermatol 67:515
Rhodes AR, Melski JW (1982) Small congenital nevocellular nevi and the risk of cutaneous melanoma. J Pediatr 100:219–224
Cohen LM (2001) Nevus spilus: congenital or acquired? Arch Dermatol 137:215–216
Moscarella E, Zalaudek I, Ferrara G et al (2009) Problematic melanocytic lesions in children. Expert Rev Dermatol 4:249–261
Haliasos EC, Kerner M, Jaimes N et al (2013) Dermoscopy for the pediatric dermatologist, part II: dermoscopy of genetic syndromes with cutaneous manifestations and pediatric vascular lesions. Pediatr Dermatol 30:172–181
Walton RG, Jacobs AH, Cox AJ (1976) Pigmented lesions in newborn infants. Br J Dermatol 95:389–396
Silvers DN, Helwig EB (1981) Melanocytic nevi in neonates. J Am Acad Dermatol 4:166–175
Rhodes AR (1986) Congenital nevomelanocytic nevi. Histologic patterns in the first year of life and evolution during childhood. Arch Dermatol 122:1257–1262
Zitelli JA, Grant MG, Abell E, Boyd JB (1984) Histologic patterns of congenital nevocytic nevi and implications for treatment. J Am Acad Dermatol 11:402–409
Barnhill RL, Fleischli M (1995) Histologic features of congenital melanocytic nevi in infants 1 year of age or younger. J Am Acad Dermatol 33:780–785
Cribier BJ, Santinelli F, Grosshans E (1999) Lack of clinical-pathological correlation in the diagnosis of congenital naevi. Br J Dermatol 141:1004–1009
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De Col, E., Moscarella, E., Babino, G., Fulgione, E., Piccolo, V., Argenziano, G. (2018). Congenital Nevi. In: Micali, G., Lacarrubba, F., Stinco, G., Argenziano, G., Neri, I. (eds) Atlas of Pediatric Dermatoscopy. Springer, Cham. https://doi.org/10.1007/978-3-319-71168-3_3
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