Revista española de anestesiología y reanimación
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Rev Esp Anestesiol Reanim · Dec 2011
Case Reports[Sugammadex in a man with a transplanted kidney: a case report].
We report the use of sugammadex to reverse a rocuronium block in a man who had received a kidney transplant 4 years earlier. The patient was admitted for gastric non-Hodgkins lymphoma and bleeding that required surgery. Arterial hypertension, tachycardia, and frequent ventricular extrasystoles were detected. ⋯ A TOF ratio of 0.94 was recorded 158 seconds after injection of the reversal agent. The patient was extubated without complications. Sugammadex can be used in patients with a transplanted kidney, provided the glomerular filtration rate has recovered sufficiently to allow full excretion of the sugammadex-rocuronium complex.
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Rev Esp Anestesiol Reanim · Dec 2011
Randomized Controlled Trial Comparative Study[Rocuronium vs vecuronium for neuromuscular block during transsternal thymectomy in the patient with myasthenia gravis].
Myasthenia gravis is an autoimmune disease marked by high titers of immunoglobulin G antibodies, which accelerate destruction of cholinergic receptors and interfere with neuromuscular transmission. This study aimed to determine whether neuromuscular function under a rocuronium block is different from function under a vecuronium block patients with myasthenia gravis and to describe extubation conditions in the operating room or the intensive care unit. ⋯ The rocuronium block had a better profile than the vecuronium block in this study. With this blocking agent we were able to circumvent respiratory depression, with its immediate consequences, and thus meet the main clinical criterion when anesthetizing patients with myasthenia gravis.
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Rev Esp Anestesiol Reanim · Dec 2011
Multicenter Study[Peripheral nerve stimulation in the treatment of various types of headache].
Headache has a great impact on patients' quality of life and in industrialized countries there is economic impact as well. One of the pathophysiologic theories to explain headache is activation of afferent C2-C3 nerve fibers. Afferent peripheral nerve stimulation by occipital nerve provocation at C2-C3 seems to alleviate headache by acting on the trigeminocervical complex, which would largely explain the effectiveness of this modality. The aim of this study was to describe peripheral nerve stimulation as an alternative therapy in patients who do not respond to other headache treatments. ⋯ Of 31 patients, 87% had positive results, with a significant decrease in pain from baseline (P < .001); 85.2% reported sustained improvement of > 50%, and 96.3% reported a decrease of > 2 points on the pain scale. All patients expressed satisfaction during the period of follow-up. Fifty-six percent had no headaches after a year and 47% had stopped taking medication. The most frequent complication was electrode migration.