Acta anaesthesiologica Belgica
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Acta Anaesthesiol Belg · Jan 2007
Evaluation of two different epidural catheters in clinical practice. narrowing down the incidence of paresthesia!
Although epidural anesthesia is considered safe, several complications may occur during puncture and insertion of a catheter. Incidences of paresthesia vary between 0.2 and 56%. A prospective, open, cohort-controlled pilot study was conducted in 188 patients, ASA I-III, age 19-87 years, scheduled for elective surgery and epidural anesthesia. ⋯ No accidental dural punctures occurred. An overall incidence of 13.3% of technical problems led to early catheter removal. The new catheter was at least equivalent to the standard regarding epidural success rate and safety : rate of paresthesia, intravascular and dural cannulation.
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Acta Anaesthesiol Belg · Jan 2007
Anaesthesia with remifentanil infusion in diabetic versus non-diabetic patients undergoing vitrectomy. A Holter-controlled study.
Diabetic patients are known to have additional risks in surgery. We evaluated haemodynamic profiles, incidence of arrhythmias and post-operative recovery when remifentanil infusion was used for vitrectomies. We compared 22 diabetics with 22 age-matched controls undergoing vitrectomy. ⋯ Time to obey commands or need for pain medicine postoperatively did not differ between the groups. Diabetic patients were haemodynamically more instable with more frequent hypotensive periods during anaesthesia despite of less amount of remifentanil compared to controls. On the other hand, during remifentanil infusion no ischaemic or clinically significant arrhythmic episodes occurred in either group.
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Acta Anaesthesiol Belg · Jan 2007
Case ReportsUse of BIS monitor during anaesthesia of a narcoleptic patient for avoiding possible delayed emergence.
Anaesthesia for a narcoleptic patient is not a common practice of anaesthesioligists' daily working life. Therefore special problems related to narcolepsy should be considered pre-, peroperatively and during emergence. The aim of presenting this case report is to emphasize the importance of BIS monitor use in a narcoleptic patient undergoing surgery under general anaesthesia to avoid possible prolonged emergence.