Revue médicale de Liège
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Revue médicale de Liège · Nov 2014
[Quality of life in children with cancer history and parental adaptation].
This study assesses quality of life (Qol) in children with cancer history as well as Qol of their parents and examines the relationship between parental adjustment and children Qol. Two groups were formed: an experimental group composed by children with cancer antecedents and their parents and a control group with healthy children and their parents. Children have filled a questionnaire about their Qol. ⋯ The results show that Qol was satisfactory and similar in both groups. Significant correlations were found between parental illness representations (threat and personal control) and children Qol as well as between coping strategies based on maintaining family cohesion and children Qol. This study highlights the need to assess the adjustment of parents after child cancer and to develop interventions targeting parental representations and coping strategies.
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Ketamine or -ketamine hydrochloride- is used as an anesthesic and a painkiller. It may also, in some indications, be prescribed in psychiatry and addictology. A literature review was conducted from 2003 to 2013, in PubMed, Google Scholar, Embase, and Psyclnfo, using the following key words (alone or combined): "ketamine", "abuse", "addiction", "dependence" and "misuse". ⋯ Others have demonstrated beneficial effects in alcohol or opiate abstinence maintenance. Ketamine seems to be a promising molecule in psychiatry and in the treatment of addictions, despite the absence of marketing approval for those specific uses. Being a strong psycho-stimulant, ketamine can be the source of abuse and dependence with somatic, psychiatric and cognitive complications.
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Revue médicale de Liège · Mar 2014
[How I treat ... out-of-hospital cardiac arrest. The role of the emergency medical dispatcher].
Sudden cardiac arrest is an event associated with a very low survival rate. The latter is inversely proportional to the duration of the cardiovascular arrest. The chain of survival concept is a sequence of 4 events to be carried out as fast as possible with a view to ensure the patient's survival. ⋯ The implementation of this plan to improve the quality of call handling required training and assessment of impacts on beneficiaries. The research datashow a reduction of the duration of cardiac arrest, an increase in resuscitation initiated by a witness, an improved survival rate, and a decreased stress and unanimous approval of dispatchers. Currently, the process is being improved and sustained.
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Revue médicale de Liège · Feb 2014
Review[Alpha-2 adrenoreceptor agonists in anaesthesia and intensive care medicine].
Alpha-2 adrenoreceptor agonists have long been used in the treatment of arterial hypertension. However, in that indication they have progressively been replaced by antihypertensive drugs with a more interesting therapeutic profile. Nonetheless, pharmacological activation of alpha-2 adrenoreceptors leads to a variety of clinical effects that are of major interest for anaesthesia and intensive care practice. ⋯ Furthermore, alpha-2 adrenoreceptor agonists are potent adjuncts for locoregional anaesthesia. In this article, we will summarize the most frequent applications of alpha-2 adrenoreceptor agonists in anaesthesia and intensive care medicine. We will focus on the clinical data available for the two most representative molecules of this pharmacological class: clonidine and dexmedetomidine.