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71.
司法机关对出现死亡后果的交通肇事案件的处理往往不能达到法律与社会效果的有效统一,主要原因在于不能对作为案件认定依据的尸体作及时、科学、适当的检验.而司法实践中因为种种原因而缺乏对尸体的正确处置与检验程序规范化建设的缺失,导致检察机关对该类案件的办理存在诸多诉讼风险.鉴于此,建立由检察官主导的全面尸检程序可以成为司法机关正确办理交通肇事案件的基本前提. 相似文献
72.
Kelly Olds B.HealthSci. John Gilbert M.B. B.S. Neil E.I. Langlois M.D. Roger W. Byard Ph.D. M.D. 《Journal of forensic sciences》2019,64(4):1245-1247
A 32‐year‐old woman collapsed following an intravenous injection of material that included crushed pharmaceutical tablets. Resuscitation was attempted but was unsuccessful. She had an extensive past medical history of complications resulting from intravenous drug use. Death was due to mixed drug toxicity. The major findings at autopsy included a 10 mm deep skin sinus over the right femoral vein that was used as an injection site. Polarizable foreign material was present at the injection site and also within the lungs with a granulomatous reaction. Of note, a probe‐patent foramen ovale had permitted paradoxical embolization of this material into the systemic circulation with lodgement within the liver, portal lymph nodes, myocardium, spleen, kidneys, and pancreas. This case highlights the importance of checking for any intracardiac shunts, which may be quite small, and systemic dissemination of foreign material to multiple organs in intravenous drug users who present for medicolegal assessment. 相似文献
73.
Nicole Yarid M.D. Emily C. Brown M.D. Markus Boos M.D. Ph.D. Jeffrey Otjen M.D. James Metz M.D. Carole Jenny M.D. Kenneth W. Feldman M.D. 《Journal of forensic sciences》2019,64(1):284-288
Traumatic cardiac ventricular ruptures in children are rare. Only a single case of left ventricular rupture due to child abuse has been reported. We report a child who sustained a fatal left ventricular apical rupture. It appeared to have resulted from hydrostatic forces resulting from abusive blunt thoracic injury. That he was being abused was previously missed when he was presented to the emergency department with facial pyoderma. It was not noted that he also had lip and oral mucosal injury, sites not affected by staph toxins. As a result, his underlying, abusive and secondarily infected, facial flow type scald burn was not appreciated. Within a week thereafter his fatal injury occurred, accompanied by extensive and obvious associated abusive injuries. Postmortem high‐detail whole body computed tomography scanning aided the autopsy. Although rare, ventricular rupture from abusive blunt thoracic injury can occur. 相似文献
74.
Michał Kaliszan M.D. Ph.D. Ludmiła Daniłowicz‐Szymanowicz M.D. Ph.D. Maciej Kempa M.D. Ph.D. Ewa Tomczak M.Sc. Marta Krzyżanowska Ph.D. Zbigniew Jankowski M.D. Ph.D. Grzegorz Raczak M.D. Ph.D. 《Journal of forensic sciences》2019,64(5):1551-1554
The case of a 69‐year‐old man, equipped with an ICD and suffering from several chronic cardiac diseases, who died in a car accident, was presented. We analyzed electrogram records from the ICD explanted from the body during the autopsy, which showed that the driver had suffered from malignant ventricular arrhythmia—ventricular fibrillation (VF). A thorough analysis of the details of the accident, as well as the timing of VF and the rhythm observed after the discharge of the ICD showed that the direct cause of the accident was the episode of arrhythmia resulting in a loss of consciousness. Therefore, the presented case illustrates the usefulness of postmortem analysis of electrogram records from ICDs in the reconstruction of road traffic accidents. In such cases, if the victims are implanted with ICDs, it should be a routine procedure performed by forensic pathologists. 相似文献
75.
76.
Use of Autopsy to Determine Live or Stillbirth: New Approaches in Decision‐support Systems 下载免费PDF全文
Riza Yilmaz M.D. Okan Erkaymaz Ph.D. Erdogan Kara M.D. Kivanc Ergen M.D. 《Journal of forensic sciences》2017,62(2):468-472
Fetal deaths are important cases for forensic medicine, as well as for criminal and civil law. From a legal perspective, the determination of whether a deceased infant was stillborn is a difficult process. Such a determination is generally made during autopsy; however, no standardized procedures for this determination exist. Therefore, new facilitative approaches are needed. In this study, three new support systems based on 10 autopsy parameters were tested for their ability to correctly determine whether deceased infants were alive or stillborn. Performances were analyzed and compared with one another. The artificial neural networks and radial basis function network models had 90% accuracy (the highest among the models tested), 100% sensitivity, and 83.3% specificity. Thus, the models presented here provide additional insights for future studies concerning infant autopsies. 相似文献
77.
Martin Janík M.D. Ph.D. Petr Hejna M.D. Ph.D M.B.A. Michaela Ublová M.D. Ivo Šteiner M.D. Ph.D. 《Journal of forensic sciences》2017,62(2):515-518
Multiple giant aneurysms involving the coronary arteries are uncommon and rarely reported. In the presented case, a 63‐year‐old man with poorly controlled hypertension died suddenly. Gross autopsy examination showed multiple giant thrombus‐filled coronary artery aneurysms, atherosclerotic coronary artery disease, and cardiomegaly. Histological sections of the coronary aneurysms showed atherosclerotic changes with both organized and fresh thrombus. Giant coronary aneurysm is defined as a segmental enlargement of a coronary artery with a diameter exceeding 20 mm or more. The main etiology of this nebulous entity is attributed to atherosclerosis and inflammatory or inherited connective tissue disorders with the remainder being congenital, infectious, or idiopathic. Before its cataclysmic presentation, when ruptured or thrombosed, giant coronary aneurysm usually has a silent clinical course. Sudden death owing to giant multiple coronary aneurysms is rare and mandates careful classification of the aneurysms and prudent search for autoimmune‐mediated or genetically based factors for subsequent ancillary autopsy studies. 相似文献
78.
Adamczyk Marcin M.Sc. Eng Sieniło Maciej Ph.D. Sitnik Robert Ph.D. Woźniak Adam Ph.D. 《Journal of forensic sciences》2017,62(4):889-899
We present a new generation of three‐dimensional (3D) measuring systems, developed for the process of crime scene documentation. This measuring system facilitates the preparation of more insightful, complete, and objective documentation for crime scenes. Our system reflects the actual requirements for hierarchical documentation, and it consists of three independent 3D scanners: a laser scanner for overall measurements, a situational structured light scanner for more minute measurements, and a detailed structured light scanner for the most detailed parts of tscene. Each scanner has its own spatial resolution, of 2.0, 0.3, and 0.05 mm, respectively. The results of interviews we have conducted with technicians indicate that our developed 3D measuring system has significant potential to become a useful tool for forensic technicians. To ensure the maximum compatibility of our measuring system with the standards that regulate the documentation process, we have also performed a metrological validation and designated the maximum permissible length measurement error EMPE for each structured light scanner. In this study, we present additional results regarding documentation processes conducted during crime scene inspections and a training session. 相似文献
79.
80.
Bullet embolism is a relatively unusual complication of gunshot wounds. Embolism to the right atrium comprises <5% of all reported intravascular bullet emboli. We report an additional case of bullet embolus to the right atrium of a 0.38-caliber bullet following a gunshot wound to the chest. The intracardiac bullet was recognized radiologically on presentation, but the patient was hemodynamically stable and managed conservatively, with the bullet left in place. The missile remained within the heart without clinical significance for several years and was recovered from the right atrium only at the time of autopsy. To the best of our knowledge, this is the first documented case of a 0.38-caliber bullet which embolized to the right atrium and remained inconsequential for an extended period of time. 相似文献