Die behoefte aan ’n wyer artikel 2(3) van die Wet op Testamente 7 van 1953 (soos gewysig): ’n Kritiese beskouing

Uit teks: Die Hoogste Hof van Appél se uitspraak in Bekker v Naude en Andere 2003(5) SA 173 (HHA) het die posisie aangaande die toepassing van artikel 2(3) van die Wet op Testamente 7 van 1953 (soos gewysig) duidelik uiteengesit en alle onsekerheid uit die weg geruim

Abacavir: its use and hypersensitivity

Abacavir, a nucleoside reverse transcriptase inhibitor, is useful in first- and second-line HIV therapy and as a substitute for stavudine and zidovudine when toxicity is a problem. Although it is safe and well tolerated, a  lifethreatening hypersensitivity reaction can occur. The risk for developing this reaction relates to the presence of specific genotypes, especially HLA-B*5701

Experiences of partners of professional nurses venting traumatic information

Background: Professional nurses employed in trauma units encounter numerous stressors in their practice environment. They use different strategies to cope with this stress, including venting traumatic information to their partners and other family members.   Aims: To describe how partners of professional nurses cope with traumatic information being vented to them.   Methods: A qualitative research method with an interpretive descriptive inquiry design was used to explore, interpret and describe the coping experiences of the nurses’ partners. Purposive sampling was used to select a total of 14 partners, but only ten participated in semi-structured interviews. Tesch’s eight steps of open coding were used for data analysis.   Results: Four main themes were identified indicating adaptive and maladaptive coping skills, namely partners’ experiences of traumatic information vented to them; partners’ coping activities; reciprocal communication and relationship support between partners and nurses; and resilience of partners to deal with the nursing profession.   Conclusion: Partners employed different ways to cope with traumatic information. It was essential for partners and nurses to be supported by nurses’ practice environments and to develop resilience to fulfil reciprocal supportive roles in their relationships

Important HIV-associated conditions in HIV-infected infants and children

This article is the last in a series of 6 articles that discussed the management of HIV-infected children in a clinically orientated, practical and concise fashion. The topics covered previously include; 1) Preventing and diagnosing HIV-infection in infants and children, 2) Initiating anti-retroviral therapy in HIV-infected infants and children, 3) Maintaining HIV-infected infants and children on anti-retroviral therapy, 4) Common opportunistic infection in HIV-infected children: Part 1-respiratory infections and 5) Part 2 non-respiratory infections. South African Family Practice Vol. 49 (4) 2007: pp.19-2

The Lingering Environmental Impact of Repressive Governance: The Environmental Legacy of the Apartheid Era for the New South Africa

This article aims to explore the historical link between contemporary environmental problems and the environmental, economic and political policies of the apartheid government. The analysis draws on an examination of the detrimental environmental impacts of the apartheid era and how international isolation impacted on governmental environmental management in the country, before turning attention to the way in which the ANC government has managed the South African natural and human environments in the period after 1994. The article shows that despite many important new developments since 1994, that there are high levels of continuity between the environmental management practices of the old and the new regimes. This state of affairs negatively impacts on the ability of the ANC government to provide every South African citizen with the clean and safe environment guaranteed to all within the 1996 Bill of Rights.This article also appeared unchanged as a chapter in the following edited collection: Jan Oosthoek and Barry K. Gills (eds), _The Globalization of Environmental Crisis_ (Abingdon: Routledge, 2008), pp. 109-120

Abacavir pharmacokinetics in African children living with HIV: A pooled analysis describing the effects of age, malnutrition and common concomitant medications

AIMS: Abacavir is part of WHO-recommended regimens to treat HIV in children under 15 years of age. In a pooled analysis across four studies, we describe abacavir population pharmacokinetics to investigate the influence of age, concomitant medications, malnutrition and formulation. METHODS: A total of 230 HIV-infected African children were included, with median (range) age of 2.1 (0.1-12.8) years and weight of 9.8 (2.5-30.0) kg. The population pharmacokinetics of abacavir was described using nonlinear mixed-effects modelling. RESULTS: Abacavir pharmacokinetics was best described by a two-compartment model with first-order elimination, and absorption described by transit compartments. Clearance was predicted around 54% of its mature value at birth and 90% at 10 months. The estimated typical clearance at steady state was 10.7 L/h in a child weighing 9.8 kg co-treated with lopinavir/ritonavir, and was 12% higher in children receiving efavirenz. During co-administration of rifampicin-based antituberculosis treatment and super-boosted lopinavir in a 1:1 ratio with ritonavir, abacavir exposure decreased by 29.4%. Malnourished children living with HIV had higher abacavir exposure initially, but this effect waned with nutritional rehabilitation. An additional 18.4% reduction in clearance after the first abacavir dose was described, suggesting induction of clearance with time on lopinavir/ritonavir-based therapy. Finally, absorption of the fixed dose combination tablet was 24% slower than the abacavir liquid formulation. CONCLUSION: In this pooled analysis we found that children on lopinavir/ritonavir or efavirenz had similar abacavir exposures, while concomitant TB treatment and super-boosted lopinavir gave significantly reduced abacavir concentrations

Considerations in the evaluation and management of oral potentially malignant disorders during the COVID-19 pandemic

Aim: The COVID-19 pandemic has resulted in society experiencing unprecedented challenges for health care practitioners and facilities serving at the frontlines of this pandemic. With regard to oral cancer, there is a complete absence of literature regarding the long-term impact of pandemics on patients with oral potentially malignant disorders (OPMDs). The objective of this article is to put forth an institutional multidisciplinary approach for the evaluation and management of OPMDs. Methods: A multidisciplinary approach was put formalized within our institution to risk stratify patients based on need for in-person assessment vs telehealth assessment during the COVID-19 pandemic. Results: With judicious risk stratification of patients based on clinical features of their OPMD and with consideration of ongoing mitigation efforts and regional pandemic impact, providers are able to safely care for their patients. Conclusions: The COVID-19 pandemic has required health care practitioners to make novel decisions that are new to us with development of creative pathways of care that focused on patient safety, mitigation efforts, and clinical management of disease processes. The care of patients with OPMDs requires special considerations especially as patients at high risk for severe COVID-19 illness are also higher risk for the development of OPMDs. © 2020 Wiley Periodicals, Inc

Monitoring the South African National Antiretroviral Treatment Programme, 2003 - 2007: The IeDEA Southern Africa collaboration

Objectives. To introduce the combined South African cohortsof the International epidemiologic Databases to EvaluateAIDS Southern Africa (IeDEA-SA) collaboration as reflectingthe South African national antiretroviral treatment (ART)programme; to characterise patients accessing these services;and to describe changes in services and patients from 2003 to2007.Design and setting. Multi-cohort study of 11 ART programmesin Gauteng, Western Cape, Free State and KwaZulu-Natal.Subjects. Adults and children