Nigerian journal of medicine : journal of the National Association of Resident Doctors of Nigeria
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Retinal vascular occlusions are the second most common retinal vascular diseases following diabetic retinopathy. They are associated with several systemic and ocular pathologies and are significant causes of visual loss. ⋯ Retinal vascular occlusions are uncommon in our centre but lead to severe visual loss and are associated with significant systemic pathologies.
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Randomized Controlled Trial
CRYSTALLOID PRELOAD SHOWS TRANSIENT SUPERIORITY OVER COLLOID, OR THEIR COMBINATION IN SPINAL ANAESTHESIA-INDUCED HYPOTENSION PROPHYLAXIS FOR CAESAREAN SECTION.
Many studies comparing different intravenous fluid types usually do not use equipotent volumes of 3:1 crystalloid: colloid ratio in such comparisons. Conflicting results emanate from such studies. This study was designed to compare the efficacy of equipotent volumes of crystalloid, colloid and combination of crystalloid/colloid in spinal anaesthesia-induced hypotension prophylaxis. ⋯ Crystalloids proved more effective than colloid or their combination in hypotension prophylaxis in the first 10 minutes after spinal anaesthesia.
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Caring for patients at the end-of-life period could involve a number of situations and incidents that pose moral dilemma for both the health workers and the patients' family members or loved ones. Some of these issues include shared decision-making, the right to refuse medical treatment, medical futility, and euthanasia versus assisted suicide, information disclosure (truth-telling), substitute decision-making, and confidentiality. They may seem improbable or remote, until one is confronted with them real-time. Providing good care for dying patients requires that physicians and other members of the health care team be knowledgeable of ethical issues pertinent to end-of-life care.
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Trauma remains a leading cause of morbidity and mortality in resource challenged economies I. In Nigeria, the number of deaths due to trauma-induced injuries is on the rise. Major trauma victims are usually from road traffic accidents and are managed at the accident and emergency unit while the severe ones are admitted into the intensive care unit. ⋯ Trauma is a major cause of hospitalization and intensive care utilization. It also consumes a significant amount of the health care budget.In most instances it is preventtable.Trauma prevention, the most effective management strategy should include increased public education, improved security, better implementation of legislative measures to ensure safety for all road users, control of firearms, and minimizing domestic and intentional violence. Appropriate, aggressive intensive care in combination with efficient communications,rapid medical evacuation, and an organized emergency multidisciplinary trauma care team will further improve outcome in trauma patients.
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Trauma remains a leading cause of morbidity and mortality in resource challenged economies I. In Nigeria, the number of deaths due to trauma-induced injuries is on the rise. Major trauma victims are usually from road traffic accidents and are managed at the accident and emergency unit while the severe ones are admitted into the intensive care unit. ⋯ Trauma is a major cause of hospitalization and intensive care utilization. It also consumes a significant amount of the health care budget.In most instances it is preventtable.Trauma prevention, the most effective management strategy should include increased public education, improved security, better implementation of legislative measures to ensure safety for all road users, control of firearms, and minimizing domestic and intentional violence. Appropriate, aggressive intensive care in combination with efficient communications,rapid medical evacuation, and an organized emergency multidisciplinary trauma care team will further improve outcome in trauma patients.