The Pan African medical journal
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Road traffic accidents are leading cause of injuries and deaths globally. Low income economies are the most affected. Most causes of RTA are predictable and preventable. This study describes trends and causes of road traffic accidents in Anambra State, South Eastern Nigeria. ⋯ Leading causes of road traffic accidents are human factors; speed violation, loss of vehicle control and dangerous driving which are sadly preventable. Sensitization and enforcement of safe road principles among commercial vehicles and car drivers will help curb this menace. Government at all levels should implement strong policies aimed at reducing the speed of vehicles on roads.
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In recent years, low-dose, short-acting anesthetic agents, which replaced the former high-dose opioid regimens, offer a faster postoperative recovery and decrease the need for mechanical ventilatory support. In this study, the aim was to determine the success rate of fast-track approach in surgical procedures for congenital heart disease. There is some evidence, mostly from retrospective analyses, that fast tracking can be beneficial. ⋯ In this setting a carefull choice and dosing of anesthetic agents, alongside a good postoperative analgesia are mandatory. The authors found that an early extubation (< 4 hours) can be both effective and safe as it reduces intubation and ventilator times without increasing post-operative complications in pediatric congenital heart disease. This study supports a wider use of fast-track extubation protocols in paediatric patients submitted for congenital cardiac surgery in developing countries.
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Osmotic demyelination syndrome is characterized by the loss of myelin in the center of the basis pontis and other areas of the central nervous system. We report a case of osmotic demyelination syndrome in a 55-year-old female, with a past medical history of arterial hypertension and multi-level cervical spondylosis, hospitalized for acute altered mental status complicating an array of acute gastroenteritis, the patient was afebrile. The course was marked by neurologic aggravation with confusion, aphasia, tetraplegia and osteo-tendinous areflexia. ⋯ The rapid correction of hyponatremia was the main cause of this syndrome, without neglecting the very likely role of the associated hypokalemia. The evolution of centropontine myelinolysis (CPM) and extrapontine myelinolysis (EPM) is variable. The treatment is primarily preventive based on the careful correction of severe hyponatraemia and contributing factors.
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Review Meta Analysis Comparative Study
The efficacy of Mohs micrographic surgery over the traditional wide local excision surgery in the cure of dermatofibrosarcoma protuberans.
Usually most patients with dermatofibrosarcoma protuberans (DFSP) may present rather late when the tumor is in protuberant phase due to its rarity and indolent onset. It has a high propensity for local recurrence and destructive nature. Management of DFSP requires a biopsychosocial and Multidisplinary approach regardless of the clinical or immunohistochemical variant. ⋯ The expected increased recurrence rate by zones was in WLE head and neck zone at 38.19% then trunk and extremities zone at 13.34%. In the MMS group it was at of 23.4% as compared to 16.0% in the head and neck zone. Mohs Micrographic Surgery (MMS) is more efficacious in the cure rate and recurrence reduction of DFSP and should be advocated for as first line therapy especially in high recurrence prone zones.