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At least 19 recordsLinked to original sources

Follow-up 15 years after a geronto-psychiatric prevalence study. Conditions concerning death, cause of death, and life expectancy in relation to psychiatric diagnosis.

In relation to a follow-up 15 years after a geronto-psychiatric prevalence investigation of the population aged 65+ in a rural population, analysis has been made of the type of death certificate, residence at time of death, place of death, cause of death and life-expectancy in relation to psychiatric diagnoses prevalent in 1961.

Aged

Effects of dependency among causes of death for cause elimination life table strategies.

A study is made of the effects of associated causes of death, and of dependency among causes of death, by observing the relative importance of one cause of death when another is eliminated under various competing risk models. Two disease pairs, cancer and infectious disease and stroke and ischemic heart disease, are selected for analysis because they represent different types of disease dependence. Crude probabilities of death for each disease are calculated for the U.S. white male population in 1969. Next, the effects of the complementary disease in a pair are hypothetically eliminated in one of three ways: (a) a standard competing risk adjustment for cause elimination when deaths are singly caused (Chiang, 1968), (b) lethal defect-pattern of failure computations for multiply caused death when no causal order is inferred (Manton et al., 1976), and (c) relative susceptibility, computations for multiply caused deaths when causes are ordered (Wong, 1977). The paper closes with a discussion of the relative merits of the three types of adjustments.

Actuarial Analysis

[Sudden death caused by massive air embolism during respirator therapy in the newborn].

A premature male infant with hyaline membrane disease succumbed suddenly during continuous positive pressure respirator therapy. Autopsy revealed a very rare complication to be the cause of sudden death: air embolization to pulmonary veins, right ventricle and superior and inferior venae cavae as well as interstitial and subpleural emphysema, pneumothorax, pneumomediastinum and pneumopericardium. The important role of lymphatic vessels as a port of entry for air is stressed.

Embolism, Air

Death caused by recreational cocaine use.

Sixty-eight deaths associated with the recreational use of illicit cocaine were investigated by the Medical Examiner's Office of Dade County in Florida. Most fatalities occurred since 1975. Although 29 involved the use of other drugs (usually heroin), 24 persons died directly of the toxic effects of cocaine. Respiratory collapse and death occurred rapidly after the intravenous injection of cocaine. Oral or nasal ingestion resulted in a symptom-free interval lasting as long as an hour followed suddenly by generalized seizures and death. Toxicological analysis could not causally relate lidocaine hydrochloride or other adulterants to the untoward reactions. The data suggest that the rate of absorption, the peak blood concentration, and the prior use of cocaine all contribute to the possibility of a fatal reaction. Despite current belief, cocaine cannot be considered a safe recreational drug.

Adolescent

[Deaths caused by poisoining in Switzerland].

In order to assess the mortality from poisoning in Switzerland, the medical certificates of death from the years 1972 to 1976 were analyzed. A comparison with earlier work shows that the overall mortality remains constant, with an increase of suicidal and a decrease of accidental and chronic poisoning. Most suicides are committed with drugs (especially hypnotics) and, mainly by men, with carbon monoxide (exhaust gas). Chronic fatal poisoning from the abuse of analgesics is lessening, at length, whereas death from hard drugs is on the increase. Fatal accidental poisoining is relatively rare in Switzerland. Among the victims are children, but adults as well, and particularly old people. Involved agents (carbon monoxide, drugs and medicines, technical and agricultural poisons, mushrooms) are pointed out with regard to prevention.

Accidents, Home

Deaths caused by pulmonary thromboembolism after legally induced abortion.

Pulmonary thromboembolism is an infrequent but serious complication of induced abortion. Of the 104 abortion-related deaths reported to the Center for Disease Control in 1972 through 1975, 10 (9.6 per cent) involved fatal pulmonary embolism; eight of these cases were proved at autopsy. All but one of the women had pre-existing risk factors for thromboembolic disease, including obesity, previous thrombophlebitis, use of oral contraceptives, or type A blood. All but one case occurred in women who had received general anesthesia. In addition, four of the eight women had undergone a concurrent sterilization procedure at the time of the abortion. Preventive efforts should focus on identifying women at high risk for thromboembolic events prior to the abortion procedure and then selecting the abortion procedure least likely to produce postoperative embolism.

Abortion, Induced

Sudden death caused by interaction between a macroglobulin and a divalent drug.

Intravenous injection of the divalent X-ray contrast medium ioglycamic acid ("Biligram") induced intravascular precipitation and sudden death of a patient owing to reaction with his monoclonal macroglobulin. Mice reacted similarly in passive transfer experiments. The corresponding monovalent compound, acetrizoic acid, was also bound to the IgM but did not induce precipitation and had no apparent ill-effects on mice in passive transfer experiments.

Animals

Death caused by brain herniation during hemodialysis.

Brain edema with brain herniation during or after dialysis has been reported previously. However, coexisting lesions of the central nervous system (CNS) which might play a facilitating role were present in these case reports. Described here is an 18-year-old white man with renal failure who developed clinical signs consistent with brain herniation while receiving his first hemodialysis treatment. He died two days later, after discontinuation of the supportive therapy and after the confirmation of brain death. Autopsy results documented brain edema with uncal and cerebellar tonsillar herniation without other coexisting pathologic lesions. The etiology of brain edema during the initial phase of dialysis is discussed.

Adolescent