评估牙科学生在人体识别法医硬视镜方面的能力
Panjit Chunhabundit1, Tawepong Arayapisit1, Natchalee Srimaneekarn2
1Department of Anatomy, Faculty of Dentistry, Mahidol University, 6 Yothi Road, Ratchathewi, Bangkok, 10400, Thailand.
Scientific reports
|December 25, 2025
概括
牙科学生在使用 palatal rugae 图案 (rugoscopy) 识别个体时表现出很强的准确性. 这项研究强调了它们在法医鉴定中在专家无法使用时的潜在支持作用.
科学领域:
- 法医牙科 法医牙科
- 人类识别 人类识别
- 牙科解剖学 牙科解剖学
背景情况:
- 脊柱镜检查是一种经过验证的法医识别方法.
- 一般牙医的有限的法医培训可能会影响rugoscopy的可靠性.
- 评估牙科学生的能力对于弥合这一差距至关重要.
研究的目的:
- 评估牙科学生在识别和解释 palatal rugae 的熟练程度,用于法医识别.
- 为了确定未来的牙医从业者所执行的硬视镜的准确性和可靠性.
- 解决一般牙科专业人员在法医识别方面的能力差距.
主要方法:
- 54名牙科最后一年的学生担任评估员.
- 40个修改后的上形 (拔掉牙) 用于匹配练习.
- 测试重复测试的可靠性被评估使用流行率调整的偏差调整的卡帕 (PABAK).
主要成果:
- 基于硬视镜识别的平均准确率为83.06% (±15.49%).
- 可靠性得分从相当高到几乎完美 (74.07%96.30%).
- 每个演员的平均匹配时间为1.37分钟.
结论:
- 训练有素的牙科学生可以在 palatal rugae 识别中实现显著的准确性和可靠性.
- 牙科学生可以在法医识别中作为有价值的资产,特别是当法医牙科医生稀缺时.
- 建议采用标准化标准,以进一步提高粗镜的准确性和可靠性.
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