Case analysis and finite element analysis of adult head skull fractures in people run over by motor vehicles.

IF 1.8 4区医学 Q3 MEDICINE, LEGAL

Forensic Sciences Research Pub Date : 2025-02-17 eCollection Date: 2025-06-01 DOI:10.1093/fsr/owaf007

Xingan Yang, Xinzhe Chen, Fu Zhang, Tengfei Yang, Jiangwei Kong, Xinbiao Liao, Dongri Li

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Abstract

The cranial stress distribution and morphological characteristics of cranial fractures in adult heads run over by motor vehicle were investigated. Cases of adults' heads run over by motor vehicles were collected. The skull fracture degrees are categorized into no skull fracture, multiple skull fractures, and skull fractures with brain tissue overflow. According to China's road traffic management system, vehicles in traffic accidents are categorized as heavy vehicles (weight ≥ 12 t), medium vehicles (4.5 t ≤weight < 12 t), light vehicles (1.8 t

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