South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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The COVID-19 pandemic had a profound effect on the health sector globally and in South Africa (SA). ⋯ COVID-19 caused a marked increase in maternal death and stillbirth rates in 2020 and 2021 due to both direct effects of the virus and indirect effects on functioning of the health system. The continued, although modified, health-seeking behaviour of women and the rapid return to pre-COVID-19 mortality rates demonstrates enormous resilience in women and the health system.
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Pregnancy in kidney and liver transplant recipients presents unique challenges and risks for both maternal and fetal health. This article examines the management of pregnancy in kidney and liver transplant recipients, focusing on pre-pregnancy counselling, trimester-specific care, the teratogenic effects of immunosuppressive drugs, and the role of the multidisciplinary team. While South African (SA) data on this topic are limited, the Transplant Pregnancy Registry International has provided valuable insights. ⋯ By addressing the complexities of managing pregnant women with kidney or liver transplants, this article underscores the importance of tailored care and the involvement of various medical specialists. It also explores the safety of and potential complications associated with specific immunosuppressive therapies during pregnancy. Further research is needed to enhance our understanding and optimise the management of these high-risk pregnancies in SA.
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Diabetes mellitus (DM) is a growing public health concern in South Africa (SA) and poses a substantial economic burden on healthcare globally. A century has passed since the discovery of insulin, and despite advances in diabetes management, exogenous insulin remains a primary treatment for type 1 DM, posing challenges of hyperglycaemia and hypoglycaemia. Pancreas transplantation should be considered a treatment for insulin-deficient DM, offering sustained euglycaemia and preventing complications associated with the disease. ⋯ In SA, only a few pancreas transplants have been performed, primarily because of surgical risks and the need for immunosuppression. Islet transplantation is an alternative but faces limitations due to donor scarcity and immunosuppression requirements. This review explores recent progress in pancreas and islet transplants for DM, with the aim of providing insights into expanding treatment options for people with insulin-deficient DM.
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Prostate cancer (PCa) is one of the most commonly diagnosed cancers among men, with a rising global incidence. Currently, the PCa landscape is vastly different between developed countries and Africa. ⋯ This review will focus on the burden of PCa globally and in Africa, compare the state of the disease in Africa with that in more developed regions of the world, and answer the question why it can sometimes look like a 'different' disease compared with developed regions. In addition, we address the racial disparities of PCa.
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Low- and middle-income countries have a critical shortage of specialist anaesthetists. Most patients arriving for surgery are of low perioperative risk. Without immediate access to preoperative specialist care, an appropriate interim strategy may be to ensure that only high-risk patients are seen preoperatively by a specialist. Matching human resources to the burden of disease with a nurse-administered pre-operative screening tool to identify high-risk patients who might benefit from specialist review prior to the day of surgery may be an effective strategy. ⋯ A structured nurse-administered preoperative screening tool is proposed to identify high-risk patients who are likely to benefit from a timely preoperative specialist anaesthetist review to avoid cancellation on the day of surgery.