Burns in children are a topic of fundamental importance in the context of the differential diagnosis between accidental events and abuse. In this context, the present study arose from two cases of children with second-degree burns (in case 1 on the leg, in case 2 on the foot) caused by contact with the hot surfaces of a hair straightener, which were reported as accidental events but trough the complete medico-legal investigation later turned out to be abusive burns. With an experimental set on pig skin and by simulating the two anatomical districts (leg and foot), using the same type of hair straightener, injuries were caused by simulating different positions and possible variants of accidental and non-accidental occurrence. The morphology of the injuries confirmed the assessment of child abuse in both cases by "pressing" between the two hot plates of the hair straightener, with almost mirror-like injuries on the inner and outer sides of the skin. Cases of child abuse contact burns with hair straighteners have never been described in the forensic literature, but their widespread diffusion makes knowledge of the characteristics of possible injuries important.
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http://dx.doi.org/10.1016/j.forsciint.2024.112270 | DOI Listing |
Environ Health Perspect
January 2025
Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina, USA.
Background: Uterine fibroids disproportionately affect Black women, and exposure to chemicals from hair relaxers or straighteners ("straighteners") may contribute to fibroid development.
Objectives: We examined the association between straightener use and prevalent young-onset uterine fibroids (diagnosed before age 36 y), as well as incident fibroids (diagnosed age 36-60 y), with a focus on Black women. We also examined differences in associations across birth cohorts as proxies for formulation changes.
Forensic Sci Int
December 2024
Institute of Legal Medicine and Forensic Sciences, Charité-Universitätsmedizin Berlin, Turmstrasse 21, Berlin 10559, Germany.
Burns in children are a topic of fundamental importance in the context of the differential diagnosis between accidental events and abuse. In this context, the present study arose from two cases of children with second-degree burns (in case 1 on the leg, in case 2 on the foot) caused by contact with the hot surfaces of a hair straightener, which were reported as accidental events but trough the complete medico-legal investigation later turned out to be abusive burns. With an experimental set on pig skin and by simulating the two anatomical districts (leg and foot), using the same type of hair straightener, injuries were caused by simulating different positions and possible variants of accidental and non-accidental occurrence.
View Article and Find Full Text PDFJ Cardiothorac Surg
June 2024
Department of Cardiovascular Surgery, Centro Cardiologico Monzino IRCCS. Milan, Milano, Italia.
The case presents a traumatic ventricular perforation of a girl, accidentally felt on a sharp instrument. The uniqueness of the case presented is due to the very high infrequency of injuries with this type of sharp object. The 7-year-old girl was transported to the hospital after accidentally falling on a sharp instrument.
View Article and Find Full Text PDFChemosphere
August 2024
Department of Epidemiology, Boston University School of Public Health, Boston MA, USA.
Environ Epidemiol
June 2024
Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina.
Background: Hair products may be a source of harmful chemicals and have been linked to age-related health outcomes. We investigated whether the use of hair products is related to epigenetic age in a sample of Black (both Hispanic and non-Hispanic) and non-Hispanic White women.
Methods: In a subset of 4358 participants aged 35-74 years from the Sister Study, we estimated cross-sectional associations between self-reported use of four chemical hair products (permanent dye, semipermanent dye, straighteners/relaxers, and hair permanents/body waves) in the year before enrollment (2003-2009) and three DNA methylation-based measures of epigenetic age (DunedinPACE, GrimAge age acceleration [GrimAgeAccel], and PhenoAge age acceleration [PhenoAgeAccel]) using survey-weighted multivariable linear regressions.
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