Abstract:
BACKGROUND AND OBJECTIVES:We aimed to evaluate the effect of bupivacaine and dexmedetomidine added to bupivacaine used in tranversus abdominis plane (TAP) block on postoperative pain and patient satisfaction in patients undergoing lower abdominal surgery. METHODS:Patients submitted to lower abdominal surgery were enrolled in the study. After anesthesia induction, ultrasound guided TAP block was performed. TAP block was obtained with 21mL 0.9% saline in Group C (n=31), 20mL 0.5% bupivacaine+1mL saline in Group B (n=31), and 20mL 0.5% bupivacaine+1mL dexmedetomidine (100μg) in Group BD (n=31). RESULTS:Visual analog scale scores were lower in Group BD compared to Group C, at all time points (p<0.05); it was lower in group BD than in group B at 10-24h. In Group B, it was lower than Group C at 2-8h (p<0.05). Total morphine consumption was lower in Group BD compared to other groups and lower in group B than in the controls (p<0.001). Patient satisfaction was higher in Group BD than in other groups and was higher in both study groups than in the controls (p<0.001). Nausea-vomiting scores, antiemetic requirement, or additional analgesic administration were not significant among groups (p>0.05). CONCLUSIONS:The addition of dexmedetomidine to bupivacaine on TAP block decreased postoperative pain scores and morphine consumption; it also increased patient satisfaction in patients undergoing lower abdominal surgery. Dexmedetomidine did not have any effect on nausea and vomiting score and antiemetic requirement.
journal_name
Rev Bras Anestesioljournal_title
Revista brasileira de anestesiologiaauthors
Aksu R,Patmano G,Biçer C,Emek E,Çoruh AEdoi
10.1016/j.bjan.2017.04.021subject
Has Abstractpub_date
2018-01-01 00:00:00pages
49-56issue
1eissn
0034-7094issn
1806-907Xpii
S0034-7094(17)30271-4journal_volume
68pub_type
杂志文章,随机对照试验abstract::Electrosurgery is a technology developed over the last few years and has become a very important tool in modern surgery. Most of the equipment is considered safe, although there are risks related to its use. Several lesions may be caused by electrocautery, and burns are the most common and feared. We report two cases ...
journal_title:Revista brasileira de anestesiologia
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abstract:BACKGROUND AND OBJECTIVES:Moyamoya disease is an uncommon progressive cerebral vasculopathy, more frequently diagnosed among Asian individuals, but which has also been described in Brazil. Moyamoya patients may be submitted to different surgical procedures throughout their lives. Anesthesiologists must understand the p...
journal_title:Revista brasileira de anestesiologia
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abstract:BACKGROUND AND OBJECTIVES:Inhalation anesthetics are used in human, as well as veterinary medical practice. In the present study we investigated the effect of isoflurane and sevoflurane on rat hepatocytes. METHODS:A total of 40 Wistar female rats were used in this study. Animals were divided in groups of 5 rats. Group...
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
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journal_title:Revista brasileira de anestesiologia
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章,随机对照试验
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更新日期:2009-05-01 00:00:00
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pub_type: 杂志文章
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journal_title:Revista brasileira de anestesiologia
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
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更新日期:2007-08-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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abstract:BACKGROUND:Perioperative myocardial ischemia is common among patients undergoing hip fracture surgery. Our aim is to evaluate the efficacy of perioperative continuous lumbar plexus block in reducing the risk of cardiac ischemic events of elderly patients undergoing surgery for hip fractures, expressed as a reduction of...
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
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更新日期:2004-06-01 00:00:00
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
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更新日期:2006-04-01 00:00:00
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章,评审
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更新日期:2012-11-01 00:00:00
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journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942005000300002
更新日期:2005-06-01 00:00:00