Dexmedetomidine Sedation After Tracheal Surgery: A Prospective Pilot Study
نویسندگان
چکیده
منابع مشابه
Dexmedetomidine sedation during the nighttime reduced the incidence of postoperative atrial fibrillation in cardiovascular surgery patients after tracheal extubation
BACKGROUND Dexmedetomidine (Dex) provides sedation and analgesia by acting on central alpha-2 receptors and is suitable for use after extubation because it has little respiratory depression. Considering the sympathoinhibitory and anxiolytic action of Dex, there is the possibility that Dex might reduce the incidence of atrial fibrillation (AF), which is recognized as a common complication after ...
متن کاملDexmedetomidine sedation in painful posterior segment surgery
PURPOSE To present a case series on the use of dexmedetomidine (Precedex) sedation in painful posterior segment surgery performed under topical anesthesia, similar to its use in cataract surgery. METHODS A prospective review of cases that had posterior segment surgery under topical anesthesia and that needed sedation. Dexmedetomidine-loading infusion was 1 mcg/kg over 10 minutes, followed by ...
متن کاملA prospective randomized comparative study of dexmedetomidine and propfol for conscious sedation in middle ear surgery under monitored anaesthesia care
Introduction: Monitored Anesthesia Care (MAC) is proposed to be a suitable technique for middle ear surgery. Aim: In present study we compared the efficiency of dexmedetomidine and propofol as an adjunct to local anesthesia for in producing analgesia, sedation, variation in respiratory and hemodynamic responses, along with patients and surgeons satisfaction. Materials and Methods: Fifty patient...
متن کاملDexmedetomidine sedation reduces atrial fibrillation after cardiac surgery compared to propofol: a randomized controlled trial
BACKGROUND Atrial fibrillation occurs frequently in patients following cardiac surgery and can be a cause of increased morbidity and mortality. The use of dexmedetomidine to prevent atrial fibrillation is unclear. The present study was designed to evaluate the effect of dexmedetomidine sedation on the incidence of atrial fibrillation after cardiac surgery. METHODS Upon arrival to the intensiv...
متن کاملDexmedetomidine for tracheal extubation in deeply anesthetized adult patients after otologic surgery: a comparison with remifentanil
BACKGROUND Remifentanil and dexmedetomidine are well known to suppress airway reflexes during airway procedures. Smooth tracheal extubation is important after otologic surgery. The purpose of this study is to compare the effectiveness of dexmedetomidine or remifentanil infusion for producing smooth tracheal extubation in deeply anesthetized patients after otologic surgery. METHODS Seventy-fou...
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ژورنال
عنوان ژورنال: The Annals of Thoracic Surgery
سال: 2019
ISSN: 0003-4975
DOI: 10.1016/j.athoracsur.2019.01.047