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首页> 外文期刊>Medicine, science, and the law >Protrusion of the tongue in bodies burned after death: Two cases of arson to cover homicide.
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Protrusion of the tongue in bodies burned after death: Two cases of arson to cover homicide.

机译：尸体舌头突出，死后被烧死：两起纵火案掩盖了凶杀案。

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摘要

In the forensic assessment of burned bodies, the question of whether the victim was exposed to fire before or after death is of crucial importance. Many authors consider tongue protrusion in cases of burned bodies to be a post-mortem phenomenon. Deep-heating effects of fire are sufficient to cook muscle. The muscle becomes shortened by dehydration and protein denaturation. Exposure to heat causes flexion of the extremities on the contraction of muscles and tendons - heat rigour. The flexors, being bulkier than the extensors, contract more and force the limbs into the position of general flexion. The genioglossus is the major muscle of the tongue and is responsible for protruding or sticking out the tongue: by means of its inferior fibres, it draws the root of the tongue forward and protrudes the apex from the mouth. Similar to the action of limb flexors exposed to heat and the appearance of post-mortem general flexion of a burned body due to heat rigour, perhaps the geniglossus could be shortened by heat, causing post-mortem tongue protrusion to appear as heat rigour of the tongue. In this paper, we present two such cases of protrusion of the tongue in bodies burned after death - cases of arson to cover homicide.
机译：在对烧伤的尸体进行法医评估时，受害人在死亡之前或之后是否遭受过火灾的问题至关重要。许多作者认为，在烧伤的情况下，舌头伸出是验尸现象。火的深层加热足以煮熟肌肉。肌肉因脱水和蛋白质变性而变短。暴露在热中会导致四肢屈曲，导致肌肉和肌腱收缩-热僵硬。屈肌比伸肌更大，收缩更多，迫使四肢进入屈曲位置。舌肌是舌头的主要肌肉，负责使舌头伸出或伸出：通过其下纤维，舌根向前方拉，并从口腔伸出先端。类似于暴露在热下的四肢屈肌的动作以及由于高温导致烧伤的尸体普遍弯曲的现象，也许通过加热可以缩短膝痛，从而使尸体舌头的突出表现为高温。舌。在本文中，我们介绍了死后燃烧的尸体中舌头伸出的两种情况-纵火以掩盖凶杀案。

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