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In malignant hyperthermia, myophosphorylase reaction shows characteristic changes that take place within minutes: (1) a generally strongly weakened reaction; (2) numerous negatively reacting fibres; (3) frequently, fibre sections that show spotty and/or striatal weak or negative reactions and fibre sections with strong striatal reactions with relatively narrow sarcomere spacings (a "sign of hypercontraction"). Obviously, the morphological findings that show characteristic "striated fibres" are typical of the malignant hyperthermia syndrome! It is important to note that the muscular fibres showing such changes are, as a rule, inconspicuous when using other stains and reactions. These pathological myophosphorylase reactions were observed in five deceased patients (one independently of anaesthesia after an extended walk) and in 19 pigs (18 times after halothane testing and once in an experimental animal with clinical evidence of the presence of malignant hyperthermia). These reactions were not noted in pigs with negative halothane reactivity or prior to halothane testing. They were also not seen in a large number of very different healthy and diseased control and reference cases from our biopsy and autopsy material. Myophosphorylase reaction enables convincing demonstration of malignant hyperthermia, past or present. Hence, it is possible to elucidate puzzling deaths or verify apparently clear death occurring during or subsequent to anaesthesia or simply following stress ("human stress syndrome"). Many of these deaths doubtlessly escape the attention of clinicians using the usual morphological examination methods. However, the reaction cannot be used to identify potential victims.  相似文献   
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One possible solution to the problem of subjectivity in the interpretation of social phenomena is the application of models derived from formal grounded theory, since such models make explicit the writer's perspective and the assumptions he or she brings to the social situation. This article uses the Status Passage Theory of Glaser and Strauss (1971) to analyze systematically the way in which English Magistrates' Courts deal with defendants. It identifies various features in the courtroom and precourtroom processes and in the attitudes of the courtroom professionals that appear consistent with the view that the social degradation of offenders is an implicit, yet important, objective of these courts. Finally, comparisons are made between the lower criminal courts in England and the United States and tentative explanations offered as to why differences exist between social degradation aspects of the two systems.This article is an abridged and revised section of the author's LL.M. thesis. Many of the revisions are the result of helpful comments made by Tony Bottoms, Peter Moodie, and Barbara Harrel-Bond on the original thesis.  相似文献   
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