Sudden Collapse due to Medullary and Cervical Cord Infarction—An Unusual Presentation of Hepatocellular Carcinoma

Hepatocellular carcinoma (HCC) is a common cancer worldwide with a great potential for metastatic spread. Hepatocellular carcinoma often arises in people with underlying viral hepatitides or liver cirrhosis and may present in various ways including abdominal pain, liver mass, and signs of hepatocellular decompensation. Many tumors may have metastasized to other organs such as the lungs, lymph nodes, bone, and adrenal glands at the time of diagnosis. However, it is uncommon for HCC to present purely due to its metastasis, such as spinal cord compression from vertebral metastasis. Here, an unusual presentation of a sudden cardiovascular collapse due to medullary and cervical cord infarction from compression of the cervical cord is presented. The importance of clinical investigations, the usefulness of postmortem computed tomography scans, and the examination of the cervical spine and cervical cord in people with no obvious cause of death after standard autopsy procedures are emphasized.     

高校反腐倡廉教育要科学推进

近年来,我国高校腐败案件频繁发生,这在一定程度上凸显了加强高校反腐倡廉教育的重要性。当前高校反腐倡廉教育中还存在着不少问题,如思想认识缺乏全面性、施教主体缺乏协同性、教育内容缺乏针对性、方式方法缺乏灵活性等。因此,必须进一步完善高校党委理论学习中心组学习、新闻发布、监督检查、责任追究等制度,构建高校反腐倡廉长效机制。     

Sexual Dimorphism in Auricular Surface Projection and Postauricular Sulcus Morphology

The presence of an elevated auricular surface and a postauricular sulcus is presented in numerous reference books as osteological indicators of sex, but the validity of these traits has not been adequately evaluated. The ilia of 322 (181 male, 141 female) adults were examined, the auricular surface was scored as completely, partially, or nonelevated, and the postauricular sulcus was scored as present or absent. Complete elevation occurred almost exclusively in females (67% of females and 0.6% of males). The postauricular sulcus was present in 27% of males and 85% of females. When present, an elevated auricular surface is a reliable indicator that the individual is female. However, the absence of the trait is a less reliable indicator of sex. The postauricular sulcus is a moderately accurate estimator of sex.     

Microscopic Pattern of Bone Fractures as an Indicator of Blast Trauma: A Pilot Study

The assessment of fractures is a key issue in forensic anthropology; however, very few studies deal with the features of fractures due to explosion in comparison with other traumatic injuries. This study focuses on fractures resulting from blast trauma and two types of blunt force trauma (manual compression and running over), applied to corpses of pigs; 163 osteons were examined within forty fractures by the transmission light microscopy. Blast lesions showed a higher percentage of fracture lines through the Haversian canal, whereas in other types of trauma, the fractures went across the inner lamellae. Significant differences between samples hit by blast energy and those runover or manually compressed were observed (p < 0.05). The frequency of pattern A is significantly higher in exploded bones than in runover and compressed. Microscopic analysis of the fracture line may provide information about the type of trauma, especially for what concerns blast trauma.     

Nigeria’s 2015 General Elections: The Salience of Electoral Reforms

Nigeria’s 2015 general elections were followed by positive remarks by trusted local and international observers. The highpoint of the elections was the emergence of the opposition candidate as the winner of the 28 March presidential elections. Clearly, this is unprecedented in the electoral history of Nigeria considering the enormous influence that surrounds the office of the incumbent executive in the country. This article analyses the reforms that enhanced the integrity of the elections. The article illustrates the electoral reforms introduced by the electoral management body and their connection to the improvement of the integrity of the 2015 general elections.     

几种不同胶带粘面上潜在手印显现方法的比较研究

本文以胶带粘面上指纹显现的基本原理为基础,以胶带客体性质为路线,通过对常用的胶带上潜在手印显现方法,包括碳素墨水显现法、“502”胶显现法、粘性表面指纹显现剂法、紫外灯下观察等各种方法的应用效果进行了测定,得出了不同种类胶带客体上的潜在手印的最佳显现工艺,希望对公安实践工作带来帮助。     

论鉴赏、借用作品中的保护作品完整权

保护作品完整权作为著作人身权的核心,隐含了一个前提,就是作品的形式与内容是由作者赋予的,因此对作品的理解与利用应符合作者通过作品表达出来的精神与意图,否则就是歪曲、篡改,这是明显的作者中心主义.但实际情况并非如此,当代,文学艺术鉴赏中的作者中心主义已然淡化,作者通过作品的精神表达与对作品的意义赋予已经不再重要;在利用作品中,借用作品是创造自由的表现,不能冒然认定为歪曲、篡改.所以行使保护作品完整权时,有必要考虑文学艺术鉴赏与创作理论的内容.     

“许霆案”的法理学思考

法律是一种阐释性的概念，法的“空缺结构”特征必然会产生解释上的分歧。对个案来说，按照法不溯及既往原则，是不能求助立法的修正以图为案件树立新的法律依据。因此在个案中，和其他解释相比较，法院的解释无疑具有终局性和决定性。文章以“许霆案”为背景，以案件争议的焦点为对象，以哈特“法的空缺结构”和德沃金“法律的整体性”解释理论为分析工具，对许霆案进行法理学思考。认为法官在解释法律时应该具有整体性的概念，将公平和正义怀揣于心中，将抽象的正义变成具体的正义。     

努力建设优秀人才密集的执政党——论陈云的干部队伍建设思想

在中国革命、建设和改革开放的各个历史时期,陈云同志为党的干部队伍建设作出了不可磨灭的历史性贡献。他强调,执政党的干部队伍建设事关重大,必须要在学习和实践中全面提高干部队伍素质,坚持德才兼备、量才任用的原则选拔干部,坚持和健全民主集中制,实行集体领导制度。陈云同志的干部队伍建设思想,对于我们总结执政经验、把握执政规律、提高执政能力,努力建设优秀人才密集的执政党具有重要的理论和实践意义。     

体表损伤与瘢痕的三维测量方法应用评估

目的检验结构光三维扫描法和单相机摄影测量法这两种三维测量方法在法医学体表损伤与瘢痕测量中的准确性和可靠性。方法对比分析直尺法、结构光三维扫描法和单相机摄影测量法对86处尸体损伤的测量结果;对比分析结构光三维扫描法、单相机摄影测量法、Photoshop套索像素法、PDF阅读软件法对13处活体模拟块状瘢痕面积的测量结果,并记录所耗时间;以贴纸的已知规格信息作为标准值,比较直尺法、结构光三维扫描法和单相机摄影测量法的测量准确度,计算均方根误差(root mean square error,RMSE);对不同操作者和同一操作者前后3次测量结果的可重复性进行组内相关系数(intraclass correla⁃tion coefficient,ICC)一致性评价。结果两种三维测量方法与直尺法在尸体损伤上测得的结果差异无统计学意义;结构光三维扫描法、单相机摄影测量法、PDF阅读软件法的测量结果和Photoshop套索像素法相比差异无统计学意义,单相机摄影测量法后处理耗时长于其他方法;直尺法测量长距离组(10~40cm)时结果小于标准值,RMSE值结果为结构光三维扫描法<单相机摄影测量法<直尺法;组内和组间的ICC值均大于0.99。结论结构光三维扫描法和单相机摄影测量法均可应用于法医学体表损伤的记录和测量,前者在测量精度及稳定性上表现更优,后者的数据色彩还原度更好,但后处理耗时较长。