Articles: outcome.
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Poisoning is an uncommon but potentially fatal outcome of toxic alcohol ingestion. The toxic alcohols methanol, ethylene glycol and isopropyl alcohol are commonly found in household and commercial products. Because the toxic effects are caused by the metabolites of methanol and ethylene glycol rather than the agents themselves, there is often a substantial delay between ingestion and onset of clinical toxicity. ⋯ The pitfalls of using these tests to rule out alcohol ingestion are reviewed. Ethanol infusion is the traditional therapy for such overdoses. In addition to the pathophysiology and clinical findings in poisoning, recent evidence for the use of fomepizole and adjuvant therapies is reviewed.
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Although temporal lobectomy is an effective alternative treatment for many patients with medication-resistant epilepsy, the risk of cognitive morbidity is not inconsequential. The ability to predict cognitive outcome is increasingly dependent on convergent information from multiple sources, including direct (e.g., Wada test) and indirect (e.g., psychometric testing) functional assessments along with magnetic resonance imaging studies that detect structural abnormalities. This brief review summarizes the relationship between imaging and function at baseline and predicting cognitive outcome following temporal lobectomy.
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Today most clinical investigators agree that the common denominator for successful therapy in subjects after central nervous system (CNS) lesions is to induce concentrated, repetitive practice of the more affected limb as soon as possible after the onset of impairment. This paper reviews representative methods of neurorehabilitation such as constraining the less affected arm and using a robot to facilitate movement of the affected arm, and focuses on functional electrotherapy promoting the movement recovery. The functional electrical therapy (FET) encompasses three elements: 1) control of movements that are compromised because of the impairment, 2) enhanced exercise of paralyzed extremities, and 3) augmented activity of afferent neural pathway. ⋯ FET resulted in stronger muscles that were stimulated directly, as well as exercising other muscles. The ability to move paralyzed extremities also provided awareness (proprioception and visual feedback) of enhanced functional ability as being very beneficial for the recovery. FET contributed to the increased range of movement in the affected joints, increased speed of joint rotations, reduced spasticity, and improved functioning measured by the UEFT, the FIM and the Quadriplegia Index of Function (QIF).
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Pediatr Crit Care Me · Jan 2002
Noninvasive ventilation in the treatment of acute respiratory failure induced by all-trans retinoic acid (retinoic acid syndrome) in children with acute promyelocytic leukemia.
To evaluate the feasibility of noninvasive ventilation through a nasal mask in the treatment of acute respiratory failure induced by all-trans retinoic acid. ⋯ Noninvasive ventilation by a nasal mask can offer effective ventilatory support and improve gas exchange in the treatment of acute respiratory failure in pediatric hematologic patients. In addition, noninvasive ventilation may decrease the risk of life-threatening complications associated with endotracheal intubation and conventional mechanical ventilation in patients with hematologic malignancies.
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Measuring outcome in pediatric intensive care is necessary to equate the high cost of treatment with benefits to the patient. Although mortality rates and morbidity are relatively insensitive measures of the benefits of treatment, quality of life measurement gives insight into the long-term outcomes. The aim of this study was to investigate the long-term quality of life outcome of children admitted to a pediatric intensive care unit. ⋯ Our results indicate that the long-term outcome in terms of quality of life after admission to a pediatric intensive care unit is good or normal for the majority of surviving children. Those children with a poor outcome are likely to have significant comorbidities or a diagnosis of malignancy.