Annales françaises d'anesthèsie et de rèanimation
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The myxoedema coma corresponds to the ultimate evolution of a hypothyroidism and is characterized by a major deficit in thyroid hormones responsible for a collapse of the metabolism. The preventive and curative treatment is based on the administration of thyroid hormones, whose benefits are opposed to the cardiovascular risks related to an iatrogenic hyperthyroidism for patients often old with cardiopathy. We report the case of a 92-year-old patient with unbalanced hypothyroidism and chronic cardiac deficiency, who presented a myxoedema coma in the postoperative period of an urgent digestive surgery. This observation illustrates the difficulties in treating patients with unbalanced hypothyroidism following emergency surgery, in the absence of consensus on the type and the amounts of thyroid hormones substitution.
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Ann Fr Anesth Reanim · Sep 2007
Multicenter Study[Peripheral nerve block in orthopaedic surgery: multicentric evaluation of practicing professionals and impact on the activity of the recovery room].
Since the last national survey on evaluation of professional practice in France, many peripheral nerve blocks techniques were developed. The aim of this study was to assess the place of such techniques and their impact on the stay in recovery room after orthopaedic surgery. ⋯ This survey confirms that peripheral nerve block became widely used in orthopaedic surgery. This decreases the medical workload in PACU, especially for distal upper limb surgery. Regional anaesthetic techniques must be well taught during formation cursus of residents.