ArticleInternational journal of trichology
Scalp hair whorl patterns in patients affected by Neurofibromatosis Type 1: A case-control study.
Article in International journal of trichology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Bilateral Facial Hair Whorls in a Child.Dermatology practical & conceptual · 2024Article
- Article
- A Proposed System for Redefining of the Zones of the Scalp.International journal of trichologyArticle
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Authors and funding
8 authors.
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Abstract
backgroundThe hair whorl denotes the spiral disposition of hairs around an axis, which is determined by the follicle growing direction. Atypical variants of scalp hair patterns, identified by abnormally placed or multiple whorls, have been associated with early brain developmental disorders and several dysmorphic syndromes. MATERIALS AND
methodsA 6-month case-control, prospective monocentric study included an overall number of 557 children. A logistic regression analysis was performed to evaluate the relationship between localization, the number of scalp hair whorls, and their association with neurofibromatosis type 1 (NF1).
resultsNF1 positively correlates with a frontal localization, whereas a negative association was found with a parietal whorl pattern (
conclusionEvaluation of scalp whorls gains importance in the neonatal settings and may contribute to suspect the early diagnosis of NF1, as the related National Institutes of Health diagnostic criteria cannot be usually observed at an early age.
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