South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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Critical care transfers (CCTs) are necessitated by the growing prevalence of high-acuity patients who require upgrade of care to multidisciplinary teams from less-equipped referring facilities. Owing to the high acuity of the critical care patient, specialised teams with advanced training and equipment are called upon to undertake these transfers. The inherent understanding of the potential effects, and therefore the needs of the critical care patient during transfer, are affected owing to the paucity of international, but more specifically, local data relating to CCTs. ⋯ This study provides insight into the demographics, most prevalent diagnoses and interfacility transfer monitoring needs of patients being transported in SA by two private dedicated CCRS. The results of this study may be used to inform future specialised critical care transport courses and qualifications, equipment procurement and scopes of practice for providers undertaking critical care transfers.
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Basal ganglia and thalamus (BGT) hypoxic-ischaemic brain injury is currently the most contentious issue in cerebral palsy (CP) litigation in South Africa (SA), and merits a consensus response based on the current available international literature. BGT pattern injury is strongly associated with a preceding perinatal sentinel event (PSE), which has a sudden onset and is typically unforeseen and unpreventable. Antepartum pathologies may result in fetal priming, leading to vulnerability to BGT injury by relatively mild hypoxic insults. ⋯ To prevent BGT injury in a clinical setting, the interval from onset of PSE to delivery must be short, as little as 10 - 20 minutes. This is difficult to achieve in any circumstances in SA. Each case needs holistic, multidisciplinary, unbiased review of all available antepartum, intrapartum and postpartum and childhood information, aiming at fair resolution without waste of time and resources.
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Problems arise when a lawfully appointed surrogate decision-maker wishes to decide on a course of action on behalf of a mentally incompetent patient that is against the patient's best interests. This may arise: (i) where there is no advance directive, and the decision is made by the surrogate decision-maker on religious grounds; (ii) where the medical practitioners are of the opinion that the surrogate decision-maker's decision is not in the best interests of the patient; (iii) where the close relatives of the patient do not agree with the decision by the surrogate decision-maker; and (iv) where the surrogate decision-maker asks the medical practitioners to undertake treatment or a procedure on the patient that is unlawful or unethical. Suggestions are made regarding what doctors should do when faced with each of these situations.
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The population of people aged ≥60 years continues to increase globally, and has been projected by the United Nations Population Division to increase to 21% of the total population by 2050. In addition, the number of older people living with HIV has continued to increase owing to the introduction of antiretroviral therapy as a treatment for HIV-infected people. Most of the older people living with HIV are in sub-Saharan Africa, an area that faces the biggest burden of HIV globally. Despite the high burden, there are limited reliable data on how HIV directly and indirectly affects the health and wellbeing of older people within this region. ⋯ This article describes the WOPS in Uganda and SA, the population coverage of this study, and the survey frequency of WOPS, survey measures, data resources available, the data resource access and the strengths and weaknesses of the study. The article invites interested researchers to further analyse the data and answer research questions of interest to enhance the impact of these data.