Niger J Clin Pract
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Benign prostatic hyperplasia (BPH) is a known cause of bladder outlet obstruction (BOO) in aging men. Patients present with lower urinary tract symptoms (LUTS), elevated postvoid residual urine (PVR), and reduced peak flow rate of urine. Although urodynamic study is the gold standard for diagnosing and quantifying BOO, it is invasive and as such urologists in their routine practice frequently rely on less invasive methods like PVR estimation to objectively assess BOO. ⋯ This study showed that the prevalence of significant PVR volume among men with symptomatic BPH in our environment is high. There was also a high variation in the distribution of PVR among the subjects. Therefore, it is essential to create more public awareness especially among men in their fourth decade of life and above to visit a urologist whenever they have BPH symptoms so as to avoid impairment in quality of life and renal function associated with neglected significant PVR.
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Burn injuries account for 4.8% of trauma deaths in Nigeria and annually for 20,000 deaths. ⋯ The prevalence of burn injuries remains high in developing countries. Most causes of burns are preventable. Dangerous traditional practices add to patient morbidity. Education on effective prevention strategies is important in reducing morbidity and mortality.
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Discharge against medical advice (DAMA) is when a patient decides to leave the hospital without the consent of the treating physician. It poses serious clinical, ethical, and legal challenges to the individual physician as well as the hospital. ⋯ The study findings indicate a low DAMA rate when compared to previous studies in this region. It also indicates that financial constraints, family preference for unorthodox care, and low educational status are major drivers of DAMA. Deepened health insurance and other measures that can reduce the prevalence of DAMA should be prioritized to improve treatment outcomes.
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Serum urea levels are essential for the diagnosis of chronic kidney disease (CKD), as they are a measure of renal function. Salivary urea has been used as an alternative to serum urea in patients with CKD. ⋯ The variability in salivary urea levels in the early and late stages suggests the use of salivary urea in the late stages of CKD. It is suggested that salivary urea levels may be used as an alternative to serum to assess and monitor the progression of renal impairment along with other standard renal function markers.
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Nighttime blood pressure dipping is a normal physiologic phenomenon. Lack of dipping is associated with increased cardiovascular disease; thus, non-dipping patients are candidates for more strict risk reduction strategies. Dipping presence can be identified using ambulatory blood pressure measurement (ABPM). Recent findings indicate that inflammatory, metabolic, and liver-related indices may have a role in predicting dipping presence dichotomously. ⋯ This study showed for the first time that there was a negative correlation between inflammatory and metabolic indices and dipping ratios.