Niger J Clin Pract
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Proximal femoral geometry(PFG) plays a role in the biomechanics of the hip. During total hip replacement detailed efforts are made to restore this biomechanics in other to ensure patients satisfaction and implant survival. There are variations in these parameters. Ethnicity is one of the most influential factors accounting for these variations. ⋯ The parameters of the proximal femoral geometry of the ethnic Igbos of the South East of Nigeria, differed from other populations and exhibited laterality.
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The purpose of this study is to understand healthcare students' knowledge of COVID-19 and the precautionary behaviors they practiced in Saudi Arabia during the MERS-CoV2 outbreak. ⋯ While most health students were knowledgeable about most aspects of COVID-19, others did not follow universal precautions during the outbreak, which identifies better incorporation of such information in students' academic programs.
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Transcatheter aortic valve implantation (TAVI) is widely used in high-risk patients with severe symptomatic aortic valve stenosis (AS). The use of traditional surgical aortic valve replacement (SAVR) significantly increases the risk of complications in chronic liver failure with the release of many vasoactive and cytotoxic substrates. ⋯ However, there is limited information about the outcome of TAVI in a patient with both hepatic and multisystem dysfunction. We report this case demonstrating dramatic result of TAVI in a patient in extremely poor clinical condition due to ischemic hepatitis and hyperbilirunemia.
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Obstetric fistula is a serious public health problem affecting women in low- and middle-income countries. It is characterized by continuous leakage of urine and/or feces from the vagina as a result of injuries sustained from childbirth. It has continued to exist in Nigeria because the publicly funded health-care system has failed to provide quality, equitable, accessible, and affordable maternal health care. ⋯ Universal health coverage is currently not obtainable in Nigeria. When implemented, it will eliminate the existing inequality in access to health care, thereby allowing the poor and vulnerable citizens access to quality maternity care and safe delivery. A comprehensive health insurance cover for all pregnant women regardless of socioeconomic status, priority setting in resource allocation, and public-private partnership are advocated for eradication of obstetric fistula in Nigeria.
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There is a strong relationship between arterial stiffness and endothelial dysfunction and hypertension. How arterial stiffness is affected in elevated PRL conditions is uncertain. Biological action of prolactin contributing to the atherosclerotic process is a new research area. ⋯ Our study showed that arterial stiffness did not increase in young patients with idiopathic mild hyperprolactinemia. However, the long-term effects of mildly elevated prolactin levels are unknown. Prospective randomized studies are required, that could reveal more clearly the prolactin-cardiovascular risk relation, and the clinical effects of extra-pituitary hyperprolactinemia.