South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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Gaucher disease (GD) is a rare inherited autosomal recessive metabolic disorder with a prevalence in the general population of ~1 per 100 000. To optimise the recognition, diagnosis and management of patients with GD in South Africa (SA), it is important to have an understanding of local patterns of presentation of the disease. ⋯ Haematological findings and bone pain in this group are similar to those in the global ICGG Gaucher Registry cohort. Lack of baseline data for other bone complications limits interpretation in that regard. Clinicians who treat patients with GD are encouraged to submit accurate, complete and up-to-date information so that comprehensive data for the subset of SA GD patients can be maintained to improve recognition and diagnosis, and guide appropriate and effective use of treatment for SA patients.
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Incorrect empirical antibiotic therapy is one of the factors that contribute to poor clinical outcomes and the development of antimicrobial resistance. Knowledge of the local infectious disease burden and antibiotic resistance patterns can assist with development of strategies, updating of guidelines and subsequent improvement in initial empirical therapy. ⋯ This study demonstrates poor guideline adherence in HABSIs, emphasising the importance of distinguishing between CABSIs and HABSIs. The empirical antibiotics advised by the STG and EML were found to be appropriate in the majority of septic episodes. Future revision and improvement of prescribing practices can assist in rationalising empirical antibiotic decisions.
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Observational Study
A cross-sectional observational study of endotracheal intubation and extubation practices among doctors treating adult COVID-19 and suspected COVID-19 patients in South Africa.
Patients with severe COVID-19 may require endotracheal intubation. Unique adjustments to endotracheal intubation and extubation practices are necessary to decrease the risk of SARS-CoV-2 transmission to healthcare workers (HCWs) while avoiding complications of airway management. ⋯ The study provides valuable insight into the resources used by clinicians and complications encountered when endotracheal intubations and/or extubations were performed. Data from this study may be used to guide future clinical practice and research, especially in resource-limited settings.
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The impacts on mortality of both the SARS-CoV-2 epidemic and the interventions to manage it differ between countries. The Rapid Mortality Surveillance System set up by the South African Medical Research Council based on data from the National Population Register (NPR) provides a means of tracking this impact on mortality in South Africa. ⋯ COVID-19 and the interventions to manage it had differential impacts on mortality by age and sex. The impact of the epidemic on life expectancy in 2020 differs from that in most other, mainly developed, countries, both in the limited decline and also in the greater impact on females. These empirical estimates of life expectancy and mortality rates are not reflected by estimates from agencies, either because agency estimates have yet to be updated for the impact of the epidemic or because they have not allowed for the impact correctly. Trends in weekly excess deaths suggest that the drop in life expectancy in 2021 will be greater than that in 2020.