遗留在户外的尸体通常会受到环境､动物和昆虫等多种因素的影响,导致尸体现象,尸体损伤发生变异,增加尸体检验､死因分析､性质判定的难度｡本文介绍了一例特殊环境条件下产生的尸体现象和尸体损伤,探讨了尸体不同部位出现的腐败程度差异,分析了尸体上出现的特殊损伤,利用尸体的腐败程度粗略推断出死亡时间,判定了案件性质｡希望法医同行在今后的工作中能够重视环境､动物､昆虫等因素对户外尸体的影响｡

In forensic practice, corpses exposed in the open environment were often found to be greatly affected by various factors such as environment, animals, insects, and etc. Consequently, great postmortem changes will be generated, and pose new challenges for postmortem examination, cause-of-death analysis and death-manner determination. This paper presents a case of the specific post-mortem phenomenon observed under the extreme circumstance. The decomposition in different body parts was discussed as well as post-mortem pink teeth phenomenon and the special damage of the body concerning animals and sharp ice. We were able to infer, by those above, the time of death and determine the manner of death. Thus, the impact of the environment, animals, insects are very important information to be aware of when examining outdoor corpses in future work.