Follow-up
Complications
The course of halo nevi is normally uncomplicated. Problems arise in those instances where the lesions have been misdiagnosed or when the lesion is excised and wound complications develop postoperatively.
Prognosis
Because halo nevi are benign, the prognosis for patients is excellent.
Patient Education
Patients should be instructed to monitor the lesion. If changes occur that suggest irregularity or if such symptoms as bleeding, itching, pain, or ulceration develop, the patient should be reevaluated promptly to exclude the possibility of cutaneous melanoma. For excellent patient education resources, visit eMedicine's Procedures Center. Also, see eMedicine's patient education article Mole Removal.
Miscellaneous
Medicolegal Pitfalls
Malignant melanoma may mimic halo nevus; the differentiating clinical features may be difficult to discern. If the diagnosis is questionable, consultation with a dermatologist should be sought as soon as possible.
More on Halo Nevus |
| Overview: Halo Nevus |
| Differential Diagnoses & Workup: Halo Nevus |
| Treatment & Medication: Halo Nevus |
Follow-up: Halo Nevus |
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References
Happle R. [Grunewald nevus]. Hautarzt. Dec 1994;45(12):882-3. [Medline].
Zeff RA, Freitag A, Grin CM, Grant-Kels JM. The immune response in halo nevi. J Am Acad Dermatol. Oct 1997;37(4):620-4. [Medline].
Patrizi A, Neri I, Sabattini E, Rizzoli L, Misciali C. Unusual inflammatory and hyperkeratotic halo naevus in children. Br J Dermatol. Feb 2005;152(2):357-60. [Medline].
Fishman HC. Letter: Malignant melanoma arising with two halo nevi. Arch Dermatol. Mar 1976;112(3):407-8. [Medline].
Jacobs JB, Edelstein LM, Snyder LM, Fortier N. Ultrastructural evidence for destruction in the halo nevus. Cancer Res. Feb 1975;35(2):352-7. [Medline].
Herd RM, Hunter JA. Familial halo naevi. Clin Exp Dermatol. Mar 1998;23(2):68-9. [Medline].
Brazzelli V, Larizza D, Martinetti M, et al. Halo nevus, rather than vitiligo, is a typical dermatologic finding of turner's syndrome: clinical, genetic, and immunogenetic study in 72 patients. J Am Acad Dermatol. Sep 2004;51(3):354-8. [Medline].
Zalaudek I, Moscarella E, Argenziano G. Artifactual "pseudo-halo nevi" secondary to sunscreen application. J Am Acad Dermatol. Jun 2006;54(6):1106-7. [Medline].
Berg P, Lindelof B. Differences in malignant melanoma between children and adolescents. A 35-year epidemiological study. Arch Dermatol. Mar 1997;133(3):295-7. [Medline].
Further Reading
Keywords
halo nevus, nevus of Sutton, halo nevi, Sutton nevus, Sutton nevi, melanoma, malignant melanoma
Follow-up: Halo Nevus