The impact of race/ethnicity, neighborhood context, and police/citizen interaction on residents' attitudes toward the police

The purpose of this study was to extend the current knowledge of public attitudes toward the police. Independent variables derived from three models, the demographic, the neighborhood context, and the police/citizen interaction models, were used to explain public perceptions of the police. More specifically, public attitudes toward the police was measured in two dimensions— General Attitudes toward the police and Specific Trust in the police. The data was obtained by a telephone survey of 756 respondents in Houston, TX in 2008. The primary findings suggested that race, gender, age, victimization, and satisfaction with police work were significant predictors. Hispanic respondents reported lower levels of General Attitudes toward the police than their White counterparts. In addition, there was no significant difference between Whites and Hispanics in terms of Specific Trust in police such as the use of Taser guns. These results and their practical implications for police agencies were addressed in discussion.     

Death wearing a badge--a study of police officers who died in the line of duty in Metro Dade County from 1956 to 1982

A study of police officers who died in the line of duty in Metro Dade County, U.S.A. was performed. All cases in which a law enforcement officer died while on duty or, off duty while performing police action were collected from the files of the Medical Examiner Department from 1956 to 1982. Cases were then analyzed as to age, race, sex, cause and manner of death, scene circumstances, alcohol and drugs detected at autopsy. A total of 37 cases was studied.     

Sudden death after release from police detention]

3 fatalities shortly after discharge from police custody are reported. Case 1: A 55-year old alcoholic was discharged from police custody after taking a blood sample under violent conditions and found dead in his flat 2 days later. Cause of death: arrhythmia due to acute coronary insufficiency or alcoholic cardiomyopathy. Case 2: A 27-year-old alcoholic was met highly intoxicated twice in the course of one day, was put in the family's care and was found dead the next morning. Cause of death: alcohol/drug intoxication with agonal aspiration. Case 3: A 32-year-old man known to be prone to seizures and to become aggressive under the influence of alcohol was left by the police in medical care confined to a litter in a "hog-tied" fashion with the help of 3 belts. Cause of death: cerebral hypoxia after respiratory and cardiac arrest of unknown reason. A causal relationship with positional restraint is discussed. The cases reported underline the duty of the police to examine prior to discharge from custody with the appropriate lot of care whether the person held in custody has recovered from the helpless state due to disease, injury or intoxication or if medical treatment is required.     

Phencyclidine: a 5-year retrospective review from the New York City Medical Examiner's Office

We report here a 5-year retrospective review of autopsy cases from the New York City Medical Examiner's Office that demonstrated phencyclidine (PCP) in the blood. There were a total of 138 cases. There were 52 deaths because of mixed drug intoxication: the blood PCP concentrations in these cases ranged from <1 to 598 ng/mL. There were 80 violent deaths in which PCP was quantified in the blood but was unrelated to the cause of death. There were five nonviolent deaths in which PCP exclusively was detected. In four of these, there were preexisting medical conditions that could also have contributed to death. In these, the highest PCP concentration was 361.3 ng/mL, a concentration lower than seven of the individuals in our violent death category. This suggests that lower concentrations may be fatal with comorbid conditions.     

A brain penetration after Taser injury: Controversies regarding Taser gun safety

We report the case of a 27 year old man who was injured by a Taser gun device which penetrated the frontal part of the skull and damaged the underlying frontal lobe. Cerebral penetration was revealed by a brain CT scan. A neurosurgical procedure was required to remove the dart from the skull and brain and the evolution was successful allowing discharge of the patient one week later. There were no additional lesions, particularly electrifying lesion, as only one probe had penetrated the skull. We also observed the length of a Taser dart is sufficient to allow brain penetration. Fortunately, no infection or neurological complication occurred following brain injury. This case study underlines the potential risk induced by the use of Taser stun gun. Although generally regarded as a safe alternative, serious injuries have however been reported and questions regarding the safety of the device still remains unresolved.     

Demonstration of a chloroquine fatality after 10-month earth-grave

A 19-year-old woman suspect of a suicidal drug intoxication was exhumed after a 10-month earth-grave, because the police was accused of manslaughter and neglected help by the relatives of the deceased. Toxicologic analysis revealed as the cause of death an acute chloroquine intoxication. An expert opinion had to deal with the question if the woman would have been saved if the police had appeared earlier. Therefore the duration of agonal period after suicidal chloroquine ingestion was important. An estimation of the time since death was possible on the one hand ex-post from the development of cadaveric changes and supravital reactions and on the other hand, based on premortal changes detectable on the body together with the findings of the authorities. Taking into account all evidence the woman was probably already dead at or prior to the arrival of the police (110 min after ingestion), at least this could not be excluded. Chloroquine has to be considered to be useful for fatal poisoning, which is also recommended in some publications on methods to commit suicide.     

Evaluation of Computed Tomography as a Screening Test for Death Inquest

Abstract: The Japanese method of inquest, which depends mostly on external examinations, may misdiagnose a considerable number of accidental deaths and suicides as death by disease. We conducted computed tomography (CT) scans of 80 cases for which police concluded death by disease or natural causes based on police investigations into the circumstances and results from external examinations. The cause of death was clearly determined by CT scan in 17 of 80 cases. Ten cases underwent autopsy after the police suspected criminality based on results of the CT examinations. The results suggest CT scan may be a tool for preventing a number of overlooked crimes and accidents in Japan. However, it cannot be a perfect tool for discerning between death by disease and other causes of death without cooperation from the investigative agencies and subsequent forensic examinations such as autopsy and toxicological tests.     

Death in sauna

Bathing in sauna is common in Finland, where there are approximately 2 million saunas among the population of 5.2 million. In this paper, deaths occurring while in a sauna in 1990-2002 in Finland were studied by analyzing police and forensic autopsy reports, death certificates, and toxicological results. The annual rate of death occurring while in a sauna was less than 2 per 100,000 inhabitants. Close to half (51%) of the cases were determined to be natural deaths and exposure to heat was the cause of death in 25%. Overall, 50% of all cases were under the influence of alcohol. The main conclusion is that death in the sauna is a rare event even in Finland where the frequency of sauna bathing is high. The role of alcohol as a risk factor has grown. The prevention of these deaths should focus on less drinking of alcohol and avoid leaving a drunken bather alone in the sauna.     

The significance of medicolegal autopsy in determining mode and cause of death

A comparative examination has been made to evaluate decisions as to causes and modes of death among 436 consecutive medicolegal deaths before and after coming to autopsy. All available information was used, including police reports, in evaluating mode and cause of death prior to the autopsy. Among the women, the mode of death evaluation differed in 23.4% of the cases and the cause of death evaluation differed in 77.5% of the cases. Among the men, the mode of death evaluation differed in 23.4% of the cases and the cause of death evaluation differed in 46.9% of the cases. These figures were achieved, however, on the basis of the fact that in most cases the mode of death and cause of death were reported as unknown. After autopsy, the cause of death remained unknown in 3.3% of the females over the age of 2 years and in 4.2% of the males over the age of 2 years. No characteristics relationship was established between the differences found and the age groups. The investigation shows the importance of the medicolegal autopsy for correctly recording cases where the death is obscure.     

A Case of Accidental Fatal Aluminum Phosphide Poisoning Involving Humans and Dogs

Aluminum phosphide is one of the commonest poisons encountered in agricultural areas, and manner of death in the victims is often suicidal and rarely homicidal or accidental. This paper presents an unusual case, where two humans (owner and housemaid) and eight dogs were found dead in the morning hours inside a room of a house, used as shelter for stray dogs. There was allegation by the son of the owner that his father had been killed. Crime scene visit by forensic pathologists helped to collect vital evidence. Autopsies of both the human victims and the dogs were conducted. Toxicological analysis of viscera, vomitus, leftover food, and chemical container at the crime scene tested positive for aluminum phosphide. The cause of death in both humans and dogs was aluminum phosphide poisoning. Investigation by police and the forensic approach to the case helped in ascertaining the manner of death, which was accidental.     

Stressful events as a trigger of sudden death: a study of 43 medico-legal autopsy cases

The reports relating emotional stress to sudden death are largely anecdotal. In addition to experimental and electrophysiological studies, an opportunity for a better understanding of possible stress-related sudden death (SSD) may be provided by medico-legal autopsies. The goal of our autopsy study was to analyze cardiovascular pathologic findings in cases of SSD and if possible identify mechanisms by which the stressful event (SE) could be the cause. Forty three cases were studied (29 males and 14 females). In all cases, the SE and the death were witnessed. The age range was 22 to 90 years in males (mean, 52) and 30 to 92 years in females (mean, 64). Death occurred in all cases without premonitory symptoms. In 20 cases, death occurred during the SE and in the other 23 cases occurred within 2 h of the event. SE included fear, 15 cases; altercation, 21 cases; sexual activity, 3 cases; police questioning or arrest, 4 cases. According to police reports, in 40 cases (90%), the victims had no previous clinical history of cardiovascular disease. At autopsy, the heart weight in males ranged from 255 to 1000 g with a mean of 517 g and in females the range was 250–700 g with a mean of 417 g. In only 3 cases, gross and microscopic examination of the heart was normal. In 2 of the remaining 40 cases the subjects died of subarachnoid hemorrhage. In 38 cases, a cardiac cause of death was found as follows: coronary heart disease, 27 cases; cardiomyopathy, 6 cases; aortic valvular stenosis, 2 cases and right ventricular dysplasia, 3 cases. A coronary artery thrombosis was found in 8 cases of sudden coronary death. Post myocardial infarction fibrosis was present in 25 cases (92%) of sudden coronary death. In conclusion, it appears from our autopsy study that SSD occurs primarily in those individuals with severe heart disease, especially coronary heart disease.     

Coronary arteritis diagnosed at autopsy: three case reports and review of the literature

Coronary arteritis is rare but can be fatal either by itself or in conjunction with other diseases. The authors report cases of three men in whom coronary arteritis was an interesting finding that may have caused or contributed to death. One 45-year-old man collapsed at work, another 56-year-old man was found dead in his parked car, and one 80-year-old man had a recent cerebrovascular accident. All three men had coronary arteritis, arteriosclerotic cardiovascular disease, some form of myocardial disease, and fatty liver change. Two had different lung diseases. The findings suggest that coronary arteritis may be an independent cause of death, part of a systemic disease, or, as these three cases illustrate, part of a constellation of cardiac and cardiovascular pathologies with a possible relation to other medical conditions. Coronary arteritis is an important finding in forensic pathology and merits consideration in a case of unexplained death.     

Involvement of Amphetamines in Sudden and Unexpected Death

Abstract:  In the present study, the effects of amphetamine-class drugs were examined in cases reported to the Victorian coroner from 2001 to 2005 to determine if death can occur from the use of amphetamine-class drugs alone. A total of 169 cases were reviewed where a forensic autopsy detected amphetamine(s) in the blood. Pathology, toxicology, and police reports were analyzed in all cases to ascertain the involvement of amphetamine-class drugs in these deaths. In Victoria, methamphetamine (MA) is the principal abused amphetamine-class followed by methylenedioxymethamphetamine (MDMA). There were six cases in which a cerebral hemorrhage caused death and three cases in which serotonin syndrome was established as being caused by the interaction of MDMA and moclobemide. There were 19 cases in which long-term use of amphetamines was associated with heart disease. There were three cases where amphetamine-class drugs alone were regarded as the cause of death, of which two cases exhibited high levels of MDMA and lesser amounts of MA and/or amphetamine. There were no cases in which significant natural disease was absent and death was regarded as caused by the use of MA. There was no correlation between blood concentration of drug and outcome.     

Cannabinoid Hyperemesis Syndrome: Reports of Fatal Cases

Cannabinoid hyperemesis syndrome (CHS) is one of the more clinically challenging effects of cannabis consumption. It is characterized by cyclic attacks of nausea and vomiting in chronic cannabinoid users and learned behavior of compulsive hot bathing. The deaths of a 27‐year‐old female, a 27‐year‐old male, and a 31‐year‐old male with a history of CHS are reported. The decedents had a history of cyclical nausea and vomiting, chronic cannabinoid use and negative laboratory, radiological and endoscopic findings. All presented to the emergency department with nausea and vomiting in the days preceding death and were treated symptomatically. Toxicological analysis revealed tetrahydrocannabinol in postmortem blood. The cause of death of two of the three cases was attributed to CHS. CHS was appreciated in the third case but was not the cause of death. These three cases demonstrate the importance of recognizing CHS as a potential cause or contributing factor to death in cannabinoid user.     

Pesticide poisoning initially suspected as a natural death

A pesticide poisoning victim suspected initially as having died a natural death was autopsied. The victim was a 47-year-old male. Macroscopically, signs of acute death and, in particular, general erosion in the mucosa of the airways and esophagus were observed. In the gastric contents, which had a pungent smell and a greenish-brown color, 5.00 g/L of propanil, 1.27 g/L of carbaryl, 0.38 g/L of ethylbenzene, and 0.32 g/L of xylene were detected. In the blood (serum), 21.6 mg/L of propanil, 8.1 mg/L of carbaryl, 1.7 mg/L of ethylbenzene, and 4.0 mg/L of xylene were identified. Postmortem methemoglobinemia (45%) was recognized. The cause of death was considered to have been pesticide poisoning; propanil was probably most responsible for his death. The police considered the case to be "death with illness as the suspected cause." By performing an autopsy, however, we were able to clarify that the cause of death was pesticide poisoning.     

Fatal Diabetic Ketoacidosis and Antipsychotic Medication

Hyperglycemia and new onset diabetes have been described with certain antipsychotic medications and some of the initial presentations are fatal diabetic ketoacidosis (DKA). We report 17 deaths due to DKA in psychiatric patients treated with second generation antipsychotic medications. Death certificates and toxicology data were searched for DKA and hyperglycemia. We reviewed the medical examiner records which included the autopsy, toxicology, police, and medical examiner investigators' reports. The decedents ranged in age from 32 to 57 years (average 48 years). There were 15 men and two women. The immediate cause of death was DKA in all. The psychiatric disorders included: 10 schizophrenia, three bipolar/schizophrenia, two bipolar, and two major depression. The most frequent atypical antipsychotic medications found were quetiapine and olanzapine followed by risperidone. In 16 deaths, we considered the medication as primary or contributory to the cause of death.     

The commemoration of death,organizational memory,and police culture

Police scholars document that although there is fragmentation of the so‐called “monolithic” police culture, historically consistent features of the occupational culture of police exist. By drawing on ethnographic observations in three U.S. police departments, I describe how one consistent feature of police culture—the preoccupation with danger and potential death—is maintained by the commemoration of officers killed in the line of duty. Through the use of commemorative cultural artifacts, officers and departments construct an organizational memory that locally reflects and reifies the salience of danger and potential death in policing. Furthermore, commemoration of fallen officers is not restricted to a department's own; the dead of other departments are commemorated by distant police organizations and their officers, maintaining broad, occupational assumptions of dangerous and deadly police work that transcend a single department and its localized organizational memory. Implications for the study of police culture, inequalities in policing, and police reform are considered.     

Criteria for the interpretation of cocaine levels in human biological samples and their relation to the cause of death

The determination that cocaine is directly responsible for the immediate cause of death should be considered only when there is a reasonably complete understanding of the circumstances or facts surrounding the death. Another, more obvious and immediate cause of death must be absent, or, at least cocaine must be shown to be a significant contributing factor in the chain of medical findings that lead directly to the immediate cause of death. Not all death investigation requires the sequential steps described in this paper, but these steps must be considered early on in the investigation whenever there is scene, investigational, medical or a historical basis to believe that cocaine is directly related to the cause of death. A relatively high profile death when cocaine is known to be involved, or a death involving unusual behavior on the part of the deceased with police involvement are examples where these considerations may well apply. Information needs to be obtained as soon as possible to have the highest chance of successfully documenting the toxicologic basis for the diagnosis. These facts would include, but would not necessarily be limited to, a scene investigation (whenever possible), a careful review of the investigative reports from all involved agencies, the initial core temperature of the body as well as that of the environment at the time of the collapse or death, the past medical history of the individual, and the results of a complete forensic autopsy and toxicologic studies. Knowledge of and an understanding of the current relevant forensic literature on this subject should be available to the reviewer prior to any interpretation of the significance of cocaine upon a specific death.     

Suicide by electrocution with low-voltage current

Three cases of suicide by electrocution with low-voltage current were observed in five years (1994-1998) by medical clinical forensic examiners of an Emergency Forensic Unit of the Paris suburb among 2,000 external death examinations. The cases involved one woman, aged 72 and two men, aged 38 and 41. In the last two cases, electric burns were retrieved under bared electric wires, placed on the arms or fingers in order to realize a hand-to-hand electric circuit involving the heart muscle. In the other case, the electric circuit between mouth and foot also involved the heart muscle. Household low-voltage current delivered (220 V in France) had a sufficient strength to induce local muscular paralysis and heart fibrillation. In the three cases, blood samples taken have retrieved very high levels of muscular enzymes (CPK, LDH) correlated to the mechanism of electric death. The rareness of suicide by electrocution and its forensic characteristics are detailed in order to help the clinical forensic examiners, prosecutors, and police officers concerned by such death examinations.