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Slobodan Nikolić M.D. Ph.D. Vladimir Živković M.D. Ph.D. Babic Dragan M.D. Ph.D. Fehim Juković M.D. 《Journal of forensic sciences》2011,56(1):128-131
Abstract: The retrospective autopsy study included 98 adults who died because of laryngeal choking on a bolus of food: 67 men and 31 women (χ2 = 6.843, p < 0.01), average age 58.61 ± 15.87 years (range 26–92 years). Most of the subjects had poor dentition (χ2 = 34.327, p < 0.01). Twenty individuals died in medical institutions, and 78 were nonhospitalized individuals. More than a third of the nonhospitalized individuals were under the influence of ethanol at the moment of death: average blood concentration 8.3 g/dL (SD = 11.0), ranged from 5.0 to 36.0. Nonhospitalized persons were at the moment of event more often under influence of ethanol than the subjects in control group (χ2 = 38.874, p < 0.01), and at the same time significantly more intoxicated (z = −7.126, p < 0.01). Our study pointed out that poor dentition and impairment of the swallowing reflex, as a consequence of ethanol intoxication in individuals without mental disorders, were the most important risk factors for bolus death. 相似文献