法医学杂志

法医学杂志 ›› 2019, Vol. 35 ›› Issue (4): 459-466.DOI: 10.12116/j.issn.1004-5619.2019.04.016

• 综述 • 上一篇    下一篇

水中尸体腐败及死后淹没时间推断研究进展

郭娟娟， 符晓亮， 蔡继峰   

  1. 中南大学基础医学院法医学系，湖南 长沙 410013
  • 发布日期:2019-08-25 出版日期:2019-08-28
  • 通讯作者: 蔡继峰，男，教授，主要从事法医昆虫学和法医微生物学研究；E-mail：cjf_jifeng@163.com
  • 作者简介:郭娟娟（1990—），女，博士研究生，主要从事法医微生物学研究；E-mail：guojuanjuan_tina@163.com
  • 基金资助:
    国家自然科学基金资助项目（81971791，81571855，81373249）

Research Progress of Aquatic Corpse Decomposition and Postmortem Submersion Interval Estimation

GUO Juan-juan, FU Xiao-liang, CAI Ji-feng   

  1. Department of Forensic Medicine, School of Basic Medical Science, Central South University, Changsha 410013, China
  • Online:2019-08-25 Published:2019-08-28

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摘要： 人类尸体可在各种水环境中被发现，水中尸体腐败与陆地不同，其腐败过程受众多因素影响，死后淹没时间（postmortem submersion interval，PMSI）推断困难。目前针对水中尸体的研究明显少于陆地尸体，但在实际工作中问题较多。本文总结了水中尸体腐败分期及影响因素，介绍了依据腐败分期、尸体现象、水生昆虫、生物膜、理化方法推断PMSI的相关研究进展，希望能为水中尸体的研究及实践工作提供参考。

关键词: 法医病理学, 尸体, 溺水, 死后淹没时间, 死亡时间推断, 综述

Abstract: Human corpses can be found in a variety of aquatic environments. The decomposition of corpses in aquatic environments is different from those on land. A large number of factors influence the decomposition process in water, therefore postmortem submersion interval （PMSI） is difficult to estimate. To date, while studies on aquatic corpses are obviously fewer than those on terrestrial corpses, there are many problems in practical work. This review summarizes the stages and influencing factors of aquatic corpse decomposition, and introduces the relevant research progress of PMSI estimation based on decomposition stages, postmortem phenomena, aquatic insects, biofilm, and physical and chemical methods, in order to provide reference for aquatic decomposition researches and practices.

Key words: forensic pathology, cadaver, drowning, postmortem submersion interval, estimation of postmortem interval, review