Abstract：
UNASSIGNED: The blunt injuries may be heterogeneous. Due to the diversity, it is often difficult to establish the type of weapon used. Particular attention must be paid to the circumstantial data and previous diseases because the injuries often could not correspond to the presumed instruments used.
UNASSIGNED: A man was found dead in his bedroom wearing pajamas. On the bed there was a blanket with visible traces of blood, which had dried. There were around 10 dogs in the house, poor hygienic and sanitary conditions, widespread excrements and unbreathable air. Testimonies from general practitioner, neighbors and the partner were collected. An autopsy, histological and toxicological examination was performed. On external examination the face showed blood smearing down the nose, subconjunctival hemorrhages, and labial cyanosis. Mo-reover, a hypochromic skin area was present on the right lateral region of the neck. The inguinal region showed large de-epithelized areas with multiple purplish red ecchymoses which were histologically analyzed. These areas showed hemorrhagic infiltration in the superficial and deep dermis up to the adipose tissue due to traumatic action.
UNASSIGNED: The reconstruction of the case allowed us to state a strangulation probably attributable to a belt. The discovery of intradermal hemorrhagic infiltrations, supported by histopathological investigations, confirmed the diagnosis of blunt force injuries, excluding other type of non-violent causes of lesions. Therefore, we recommended the use of experimental methods and procedures to evaluate the harmful suitability on biological matrices.
UNASSIGNED: A man was found dead in his bedroom wearing pajamas. On the bed there was a blanket with visible traces of blood, which had dried. There were around 10 dogs in the house, poor hygienic and sanitary conditions, widespread excrements and unbreathable air. Testimonies from general practitioner, neighbors and the partner were collected. An autopsy, histological and toxicological examination was performed. On external examination the face showed blood smearing down the nose, subconjunctival hemorrhages, and labial cyanosis. Mo-reover, a hypochromic skin area was present on the right lateral region of the neck. The inguinal region showed large de-epithelized areas with multiple purplish red ecchymoses which were histologically analyzed. These areas showed hemorrhagic infiltration in the superficial and deep dermis up to the adipose tissue due to traumatic action.
UNASSIGNED: The reconstruction of the case allowed us to state a strangulation probably attributable to a belt. The discovery of intradermal hemorrhagic infiltrations, supported by histopathological investigations, confirmed the diagnosis of blunt force injuries, excluding other type of non-violent causes of lesions. Therefore, we recommended the use of experimental methods and procedures to evaluate the harmful suitability on biological matrices.
摘要：
■钝器损伤可能是异质的。由于多样性,通常很难确定使用的武器类型。必须特别注意间接数据和以前的疾病，因为伤害通常无法与所使用的假定仪器相对应。
■一名男子被发现死在他的卧室里，穿着睡衣。床上有一条毯子，上面有可见的血迹，干了。房子里大约有10条狗，卫生条件差，广泛的排泄物和不可呼吸的空气。全科医生的证词，邻居和伙伴被收集。尸检,进行组织学和毒理学检查。在外部检查中，面部显示鼻子有血迹，结膜下出血,和阴唇发紫.Mo-复转,颈部右侧区域存在低变色皮肤区域。腹股沟区域显示出大的去上皮区，有多个紫红色瘀斑，经组织学分析。由于创伤作用，这些区域显示出浅层和深层真皮直至脂肪组织的出血性浸润。
■病例的重建使我们能够陈述可能归因于皮带的勒死。皮内出血性浸润的发现,在组织病理学研究的支持下，证实了钝器伤的诊断，排除其他类型的非暴力原因。因此,我们建议使用实验方法和程序来评估生物基质的有害适用性。
■一名男子被发现死在他的卧室里，穿着睡衣。床上有一条毯子，上面有可见的血迹，干了。房子里大约有10条狗，卫生条件差，广泛的排泄物和不可呼吸的空气。全科医生的证词，邻居和伙伴被收集。尸检,进行组织学和毒理学检查。在外部检查中，面部显示鼻子有血迹，结膜下出血,和阴唇发紫.Mo-复转,颈部右侧区域存在低变色皮肤区域。腹股沟区域显示出大的去上皮区，有多个紫红色瘀斑，经组织学分析。由于创伤作用，这些区域显示出浅层和深层真皮直至脂肪组织的出血性浸润。
■病例的重建使我们能够陈述可能归因于皮带的勒死。皮内出血性浸润的发现,在组织病理学研究的支持下，证实了钝器伤的诊断，排除其他类型的非暴力原因。因此,我们建议使用实验方法和程序来评估生物基质的有害适用性。
