Niger J Clin Pract
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Positive T-wave polarity in the augmented vector right lead (Tw-aVR) and ST-segment deviation in the augmented vector right lead (STaVR) have been identified as potential predictors of adverse outcomes in various cardiac conditions. ⋯ Positive Tw-aVR and STaVR were found to be associated with in-hospital mortality in HFrEF patients after CABG. These findings suggest that identifying patients with positive Tw-aVR and STaVR may help identify those at higher risk of adverse outcomes and facilitate closer monitoring and more aggressive interventions.
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Pregnancy may exacerbate the frequency and severity of some dental problems. However, most pregnant women avoid going to the dentist. ⋯ In the present study, it is seen that pregnant women do not have adequate oral hygiene. The reasons were listed as various false beliefs and lack of sufficient knowledge. Health professionals should provide information about oral hygiene to pregnant women and direct them to the dentist.
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Drawing is an effective tool for evaluating dental anxiety and communicating with children. ⋯ Oral health education at younger ages is effective in overcoming dental anxiety and improving the positivity of dental perception. Drawing is a suitable assessment tool for learning about the child's notions and feelings.
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The COVID-19 pandemic caused by SARS-CoV-2 is an unparalleled health risk, needing fast antiviral medication development. One of the most effective strategies for developing therapies against novel and emerging viruses is drug repurposing. Recently, systems biology approaches toward the discovery of repurposing medications are gaining prominence. ⋯ Interestingly, some of the proposed drugs have demonstrated inhibitory effects against SARS-CoV-2, as supported by literature evidence. Overall, the drug repurposing method described here will help develop potential antiviral medications to treat emerging COVID strains.
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The nasal cavity and paranasal sinuses are one of the most frequently anatomically varied regions. Their size and shape vary from person to person, and ethnic origin may have a role in this variety. Recognizing this variations is so important for ear nose throat (ENT) specialists because they predispose to sinonasal pathologies and affect the complication rate and success of endoscopic sinus surgery. ⋯ Almost all patients had at least one sinonasal anatomical variation. These variations should be known by the professionals who have interest in sinonasal disease and surgery.