Incidence and familial clustering of infantile haemangiomas: a multicentre study.
J Eur Acad Dermatol Venereol
; 36(9): 1641-1647, 2022 Sep.
Article
em En
| MEDLINE
| ID: mdl-35470460
ABSTRACT
BACKGROUND:
The exact incidence of infantile haemangiomas (IH) in the Chinese population is still unknown. A positive family history of IH was considered as a risk factor for the development of IH.OBJECTIVES:
This study aims to investigate the incidence of IH in the Chinese population and the mechanism of family history increases the risk for IH development.METHODS:
A total of 2489 women and their newborns were enrolled in the prospective study. All newborns were followed up for 12 months to determine whether they developed IH. In addition, 213 IH probands and their 174 siblings were enrolled in the study. The incidence of IH in siblings of the IH probands was investigated. Information regarding risk factors for IH and demographic data were collected on all children.RESULTS:
Of the 2572 newborns, 58 IH were identified in 56 (2.2%) newborns. The majority of IH were located on the trunk (46.6%). Siblings of the IH probands were at increased risk for the development of IH (P = 0.024, relative risk 2.451), and the occurrence of prenatal risk factors for IH(P = 0.003) compared with the general population.CONCLUSIONS:
Our study showed that the incidence of IH is 2.2% in the Chinese population. Siblings of the individuals with IH were at increased risk for the development of IH may be related to the family clustering of prenatal risk factors for IH. Further exploration of the mechanisms and common features of these prenatal risk factors may help to disclose the origin and pathogenesis of IH.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Hemangioma Capilar
/
Hemangioma
Tipo de estudo:
Clinical_trials
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Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Child
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Female
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Humans
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Newborn
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Pregnancy
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article