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651.
Retrospective review of 100 consecutive, nondecomposed cases of suicide because of hanging was conducted at Forensic Science SA, Australia. Alcohol was detected in 38 cases (38%). The percentage of victims who had ingested alcohol significantly decreased with age (r(2)=0.81), with alcohol detected in 57.1% of those aged ≤24 years, compared to 28.5% of those aged between 55 and 64 years, and 0% of those aged ≥65 years. A similar linear relationship between alcohol ingestion and age was found for cases with blood alcohol levels >0.05 g/100 mL (r(2)=0.73). The mean ages of those with detectable alcohol (35.2 years) levels >0.05 g/100 mL (35.1 years) and levels >0.1 g/100 mL (37.2 years) were all significantly less than in those with no detectable alcohol (44.4 years) (p<0.005, <0.005, <0.05 respectively). A clear relationship between alcohol ingestion and younger age was shown in hanging suicides.  相似文献   
652.
Intra-alveolar hemorrhage and hemosiderin have been cited as possible markers of recent and remote asphyxial events. Little study has been undertaken of the potential significance of intra-alveolar hemosiderin in adults as a potential marker of previous sublethal asphyxial episodes. Ten cases of lethal sexual asphyxia (an entity known to be associated with repetitive sublethal asphyxial episodes) and 20 randomly selected, age- and sex-matched controls had sections of lung stained for hemosiderin. Subsequently, intra-alveolar, iron-containing macrophages were counted. All cases were men (ages 15-50 years; mean 31.8). No significant increase in hemosiderin was found in victims of sexual asphyxia, indicating that asphyxial episodes in sublethal sexual asphyxial activities may not be sufficiently intense or prolonged to cause intra-alveolar hemorrhage or that intra-alveolar hemorrhage in adults is a relatively nonspecific finding. These results do not support intra-alveolar hemosiderin deposition as a marker for previous sublethal asphyxial events in autoerotic asphyxia.  相似文献   
653.
Abstract: A number of questions must be asked before asthma can be accepted as a valid diagnosis: were the episodes of shortness of breath investigated? Are there changes at autopsy in keeping with asthma? Did asthma either contribute to the terminal episode, cause death, or was it coincidental? Finally, is it possible that other conditions may have accounted for the clinical manifestations? A review of files at FSSA over a 10‐year period from 1999 to 2008 identified six cases where shortness of breath and/or wheezing had been incorrectly attributed to asthma. Five were due to pulmonary thromboembolism and one to multiple injuries. In the latter case, an irreducible, left‐sided diaphragmatic hernia was present. There was no morphological evidence of asthma in any case. Autopsy examination may, therefore, be crucial in revealing other conditions that may have caused or contributed to episodic breathlessness that may have been incorrectly attributed to asthma.  相似文献   
654.
Death from incised wounds of major vessels may occur during illegal entry of premises. Wounds are often relatively unimpressive having been caused by thin shards of glass. Alcohol and/or drugs have often been taken that have impaired coordination and contributed to a failure to take appropriate action. A 37-year-old man slipped and fell while attempting to enter a house through a window that he had just broken. He was found dead surrounded by a large amount of blood. At autopsy, a single horizontal, deeply incised wound of the anterior neck was present with transection of the internal jugular veins bilaterally and the right common carotid artery. Toxicological studies were negative for alcohol and common drugs. Death was due to exsanguination and air embolism. This case demonstrates that the injuries sustained during such activities may be quite extensive and involve major neck vessels. Alcohol and drug intoxication are not necessarily involved.  相似文献   
655.
656.
When conventional methods of identification, such as visual recognition and dental comparison, cannot be used to identify a deceased person, it becomes necessary to consider alternative methods. The presence of an orthopedic implant in a body may assist identification if ante-mortem medical records are available for comparison. Another method of identification involves comparison of ante-mortem and postmortem radiographs. Eight cases are reported from Forensic Science SA where the presence of orthopedic implants and/or ante-mortem radiographs were used to try to establish identification. In six cases, positive identification was established, and in two cases with upper limb orthopedic implants, the bones remained unidentified. Manufacturers were unable to provide any information about the distribution and use of the implants that could be of use with identification, as there are no requirements in Australia for individual medical implants to be tracked. Such a system has the potential to aid postmortem identification if serial codes were etched onto implants that could then be traced to manufacturers, surgeons, and recipients of these devices.  相似文献   
657.
Determining whether hypoplasia of a coronary artery has caused or contributed to death is often complicated by an absence of histologic evidence of myocardial ischemia in the area of the heart supplied by the affected artery and also by the lack of data for assessing coronary artery size at autopsy. A 45-year-old woman is reported who collapsed and died and who was found at autopsy to have a dominant, small-caliber, right coronary artery, with acute and chronic ischemic changes in the posterior interventricular septum supplied by the diminutive vessel. This case provides evidence that small-caliber coronary arteries may be associated with a lethal outcome. Given the difficulties that may occur in determining whether there is a causal link between small coronary artery caliber and death, it is possible that this may be an underdiagnosed cause of sudden cardiac death, rather than a coincidental finding of minimal significance.  相似文献   
658.
A 20-year retrospective study of inhalant deaths in South Australia, autopsied at Forensic Science SA, was undertaken from January 1983 to December 2002. Thirty-nine cases were identified from an autopsy pool of 18,880 cases, with a male to female ratio of 12:1. Sixty-four percent of the victims (N = 25) died during voluntary inhalation of volatile substances and 28% (N = 11) committed suicide utilizing a volatile substance or gas. The remaining 3 cases involved a workplace accident (N = 1) and 2 cases of autoerotic death where inhalants were being used to augment solitary sexual activity. The mean age of the 28 victims of accidental inhalant death of 21 years (range, 13-45 years) was considerably less than that of the 11 suicide victims of 31.5 years (range, 17-48 years). No homicides were found. Approximately one quarter of the victims were Aboriginal (N = 11), 10 of whom had died as a result of gasoline inhalation ("petrol sniffing"). Other common substances of abuse were aliphatic hydrocarbons such as butane. The study has shown that those most at risk for accidental or suicidal inhalant deaths were young males, with 92% of victims overall being male, and with 77% of victims being under 31 years of age. Gasoline inhalation remains a significant problem in Aboriginal communities in South Australia.  相似文献   
659.
Der vorliegende Beitrag stellt den ersten einer Reihe von Nationalberichten im Rahmen des von ao. Univ.-Prof. Dr. Andreas Kletečka (Wien) und Prof. Dr. Paul Oberhammer (Zürich) geleiteten, vom Jubil?umsfonds der Oesterreichischen Nationalbank gef?rderten Forschungsprojekts "Soziales Mietrecht in Europa" dar. Ziel dieses Projekts ist es, durch rechtsvergleichende Analyse verschiedener europ?ischer Rechtsordnungen Impulse für die Diskussion über das soziale Privatrecht der Wohn- und Gesch?ftsraummiete in ?sterreich zu gewinnen. In den kommenden Jahren werden in loser Folge eine Reihe solcher Beitr?ge in den wobl erscheinen, deren inhaltliche Schwerpunkte auf Vorgaben der Projektleiter beruhen. Den Autoren wurde dabei aber gro?er Freiraum einger?umt, um den speziellen Fragen ihrer Rechtsordnung gerecht werden zu k?nnen. Der Beitrag von Bezirksrichter Dr. Weber – einem führenden schweizerischen Mietrechtsexperten – befasst sich mit den mietrechtlichen L?sungen des schweizerischen Rechts und den Erfahrungen, welche in der Praxis damit gemacht werden.  相似文献   
660.
Angelman syndrome is a condition characterized by developmental delay due to abnormalities in the maternally derived chromosome 15q11-q13. Typical features include impaired expressive language, an ataxic gait, and seizures. Hyperactivity may result in accidental bruises and abrasions, raising issues of possible inflicted injury. A fascination with water may predispose to drowning. A 5-year-old boy with an established diagnosis of Angelman syndrome is reported who died of upper airway obstruction due to massively enlarged tonsils complicating infectious mononucleosis. Assessment of the severity of underlying illness in developmentally delayed children may be difficult due to failure to vocalize worsening symptoms and distress. In addition, signs of upper airway narrowing due to infection in Angelman syndrome may be masked by the sucking and swallowing difficulties that affected individuals may have with drooling and excessive chewing and mouthing behavior.  相似文献   
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