Pregnancy-related maternal deaths

Pregnancy is a normal biologic process, but because of a variety of physiologic factors, it increases a woman's risk for death. Maternal deaths in pregnancy may be due to conditions unique to pregnancy, conditions associated with pregnancy, or conditions unrelated to but exacerbated by pregnancy. Death may occur during any trimester, during labor/birth, or postpartum. In this report, we present 45 cases of pregnancy-related maternal deaths that were investigated and autopsied at the Dallas County Medical Examiners office between 1977 and 1999, and we review the topic of pregnancy-related maternal death.     

Forensic dermatopathology and internal disease

The gross and microscopic analysis of skin lesions at autopsy can help the pathologist understand diseases and injuries inflicted premortem, perimortem, or postmortem. From January 2003 to January 2004, skin findings at autopsy were closely examined by a dermatologist and sampled for microscopic analysis at the Southwestern Institute of Forensic Sciences. Dermatologic abnormalities in some of these cases led to the discovery of internal disease and allowed for a more complete understanding of the pathologic disease processes affecting the individual. We present four autopsy cases with skin manifestations of internal disease, including pseudoxanthoma elasticum, calciphylaxis, the sign of Leser Trelat, and papular mucinosis, and demonstrate the usefulness of the dermatological assessment at autopsy. In all cases, discovery of these skin lesions and internal disease manifestations allowed contributing factors to the death of the individual to be uncovered.     

KOMMUNIKASIENAVORSING BY DIE RGN

Communicologists and other social scientists are invited to participate in the HSRC Investigation into Intergroup Relations. A budget independent of the usual financing of research at universities is available for research into the most pressing aspects of the relationships between the major groups in South Africa.

This article provides information on the background to and management of the HSRC Investigation into Intergroup Relations. At the same time it is also an invitation to the research community to participate in the programme by applying for financial assistance.     

Ethical Considerations in the Conduct of Electronic Surveillance Research

The extant clinical literature indicates profound problems in the assessment, monitoring, and documentation of care in long-term care facilities. The lack of adequate resources to accommodate higher staff-to-resident ratios adds additional urgency to the goal of identifying more cost-effective mechanisms to provide care oversight. The ever expanding array of electronic monitoring technologies in the clinical research arena demands a conceptual and pragmatic framework for the resolution of ethical tensions inherent in the use of such innovative tools. CareMedia is a project that explores the utility of video, audio and sensor technologies as a continuous real-time assessment and outcomes measurement tool. In this paper, the authors describe the seminal ethical challenges encountered during the implementation phase of this project, namely privacy and confidentiality protection, and the strategies employed to resolve the ethical tensions by applying principles of the interest theory of rights.