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41.
Benign prostatic hyperplasia with chronic bladder outlet obstruction has been associated with deep venous thrombosis (DVT) and fatal pulmonary thromboembolism (PTE). To evaluate this further, 60 autopsy cases of men with PTE were compared with 60 age-matched controls. The criteria for outlet obstruction were macroscopic prostatic enlargement with bladder trabeculation and benign prostatic hyperplasia on microscopy. Ten of the 60 men (16.7%) with fatal PTE had evidence of bladder outlet obstruction (age 57-78 years; mean 71.4 years). Of the 60 controls, 12 had evidence of bladder outlet obstruction (20%) (age 67-86 years; mean 75.5 years). No significant relationship could be demonstrated between bladder outlet obstruction and fatal PTE cases (p = 0.8). Given reports of this association, however, it is possible that bladder distension with venous compression may act as a risk modifier in certain individuals in association with other significant comorbidities, but this risk appears low. 相似文献
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This article examines the issues involved in federal investment budgeting and planning for the acquisition of federally-owned assets. It describes the unique role of the federal government and examines the different issues and reforms prompted by differing types of capital and investment sponsored at the federal level. It suggests that meaningful changes can be instituted in our budgeting practices that can make a difference for our budgetary choices without adopting a full-scale capital budget. It also presents a framework for improving federal agency capital decision making based on a study of practices used by leading state and local and private sector organizations. The article is based on testimony delivered before the President's Commission to Study Capital Budgeting. 相似文献
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Griffith Julianne M. Clark Hannah M. Haraden Dustin A. Young Jami F. Hankin Benjamin L. 《Journal of youth and adolescence》2021,50(8):1550-1563
Journal of Youth and Adolescence - Adolescence has long been purported to be a period of emotional upheaval, yet relatively little is known regarding normative patterns of change in youth positive... 相似文献
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Kevin J. Strom Ph.D. Joshua A. Hendrix Ph.D. William J. Parish Ph.D. Patricia A. Melton Ph.D. Hannah Feeney Ph.D. 《Journal of forensic sciences》2020,65(5):1497-1506
Over the past decade, the large numbers of untested sexual assault kits (SAKs) have been highlighted as a systematic problem that jeopardizes or delays justice for victims. Considering the benefits of testing SAKs, researchers have worked to shed light on why sexual assault evidence has not been effectively submitted to and processed by crime laboratories. Missing from this discourse has been an understanding of the types of practices or qualities that encourage efficiency in the testing of SAKs in crime laboratories. We analyzed results of a national survey administered to all publicly funded state and local crime laboratories (N = 132 respondents) to provide critical information about (i) the extent to which laboratories are testing all of the SAKs possible given the resources they have available; and (ii) the impact that staffing, equipment, policies, and other practices have on SAK testing efficiency. We find that the average laboratory tests only about 69% of the SAKs possible given the resources available to them. However, although technical inefficiencies explain a large proportion of the number of untested SAKs, the accumulation of untested SAKs must also be attributed to laboratories having insufficient resources (e.g., too few forensic analysts). Moreover, results from stochastic frontier models show that doubling the number of forensic analysts in the typical laboratory would allow them to expand their SAK testing capacity by nearly 50%. Implications of these findings are discussed as they relate to the prioritization of resources for crime laboratories, which often operate under strict budgetary realities. 相似文献
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Hannah Quirk 《The Modern law review》2007,70(5):759-777
This article examines two contrasting proposals for the reform of criminal appeals: the government's recent proposal that the guilty should no longer have their convictions quashed on 'technicalities'; and calls by campaigners for the Court of Appeal to consider innocence rather than the 'safety of the conviction,' together with their associated attempts to establish Innocence Projects in the UK. Despite the rhetorical power of 'innocence' as a campaigning tool, it is contended that to import such a standard into the legal system would be retrogressive and counter-productive, both as a safeguard against wrongful convictions and in protecting the integrity of the system. In order to be meaningful, due process protections must apply to all. The government's proposals attack this principle directly; innocence campaigners risk unwittingly assisting their endeavours. 相似文献
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Do economic sanctions serve international signaling purposes? A fully structural statistical model that employs a signaling game as a statistical model is used to investigate the existence of signaling effects of sanctions. Estimation results suggest that sanctions fail to work as a costly signal. The cheapness of sanctions prevents a target state from being able to distinguish a resolute sender state from a sender who is bluffing. When sanctions are imposed, a target rarely updates its initial evaluation of the sender state’s resolve, much less than when a military challenge is observed. 相似文献