South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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Chronic rhinitis is a troublesome condition for sufferers. It is tempting to label all patients with chronic nasal symptoms as having allergic rhinitis (AR), but many such patients have other causes of chronic rhinitis that need a specific diagnosis and management strategy. Even when the patient fully fits the definition of AR, their condition will be best served by combining medication with ongoing patient education.
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Trauma in pregnancy poses a unique challenge to clinicians. Literature on this topic is limited in South Africa (SA). ⋯ Trauma in pregnancy is relatively uncommon and mostly due to a RTC or deliberately inflicted trauma. Fetal outcome is largely dependent on the severity of the maternal injury, with injuries requiring laparotomy leading to a high fetal mortality rate.
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Despite substantial progress in reducing pregnancy-related preventable morbidity and mortality, these remain unacceptably high in developing countries. In 2016, the World Health Organization (WHO) revised recommendations for antenatal care (ANC) from a 4-visit model to a minimum of 8 ANC contacts to reduce perinatal mortality further and improve women's experience of care. The guidelines also recommend that the first ANC visit (ANC-1) should occur during the first trimester. ⋯ Despite increases in the uptake of ≥4 ANC visits and early ANC-1 rates between 2010 and 2013, these practices remain suboptimal. Adhering to ≥4 ANC visits improved coverage of selected ANC activities, implying that strengthening efforts to increase the uptake of ANC from at least 4 to 8, could improve overall outcomes.
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South African guidelines recommend a syndromic approach for the management of sexually transmitted infections (STIs), based on the presence of genital symptoms. However, the guidelines do not prescribe specific indications for microbiology testing for patients presenting with or without repeat genital symptoms. ⋯ Our study found a high prevalence of repeat genital symptoms ‒ a significant proportion without STI aetiology. Identified factors of repeat genital symptoms highlight the need for improved integration of HIV and STI prevention and management. Further research is needed to determine the aetiology of repeat genital symptoms and the contribution of non-STI causes.
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Randomized Controlled Trial
Comparison of praziquantel efficacy at 40 mg/kg and 60 mg/kg in treating Schistosoma haematobium infection among schoolchildren in the Ingwavuma area, KwaZulu-Natal, South Africa.
The World Health Organization recommends praziquantel (PZQ) (40 mg/kg body weight) for treating schistosomiasis. However, drug failure has been reported, prompting use of 60 mg/kg, for which results have been inconsistent. ⋯ The efficacy of PZQ at 60 mg/kg was similar to that at 40 mg/kg. A dose >40 mg/kg therefore does not add value in treating S. haematobium infection. Transient side-effects (mostly dizziness) were observed more in the 60 mg/kg group than in the 40 mg/kg group. We recommend continued use of 40 mg/kg body weight for treating schistosomiasis.