Ultrasound-guided versus laparoscopic-guided transversus abdominus plane block for laparoscopic cholecystectomy - A systematic review and meta-analysis of randomised clinical trials.
Matthew G Davey, Gordon R Daly, Noel E Donlon, Nuala A Healy, Arnold D K Hill
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引用次数: 0
Abstract
Background: The use of transversus abdominus plane (TAP) blocks have come into vogue in recent times, with the ambition to reduce post-operative pain following laparoscopic cholecystectomy. TAP block is commonly performed using an ultrasound-guided approach (US-TAP), with emerging data indicating that laparoscopic-guided (L-TAP) approach may also be useful.
Aim: To perform a systematic review and meta-analysis of randomised clinical trials (RCTs) comparing outcomes following US-TAP and L-TAP block in patients undergoing laparoscopic cholecystectomy.
Methods: A systematic review was performed in accordance with PRISMA guidelines. Meta-analysis was performed using Review Manager version 5.4.
Results: 6 RCTs including 428 patients were included. Overall, 212 patients were randomised to US-TAP (49.5 %) and 216 to L-TAP (50.5 %) respectively. A non-significant difference was observed between groups for mean age, gender, mean body mass indices, and American Society of Anesthesiologists grades (all P > 0.050). At meta-analyses, a non-significant difference was observed for US-TAP and L-TAP with respect to 2-, 6-, 12-, 24-, and 48-h post-operative visual analogue scores. A non-significant difference was also observed in relation to intraoperative duration, breakthrough opioid consumption, and post-operative vomiting, at meta-analysis. Patients who underwent US-TAP had longer anesthetic administration times (mean difference: 6.38, 95 % confidence interval: 2.77-10.00, P < 0.001) compared to those randomised to undergo L-TAP.
Conclusion: L-TAP and US-TAP provided similar post-operative pain scores, intraoperative duration, breakthrough opioid consumption, and post-operative vomiting following laparoscopic cholecystectomy. However, the time taken to perform L-TAP was significantly shorter. Should expertise allow, L-TAP should be considered in patients undergoing laparoscopic cholecystectomy.
期刊介绍:
Since its establishment in 2003, The Surgeon has established itself as one of the leading multidisciplinary surgical titles, both in print and online. The Surgeon is published for the worldwide surgical and dental communities. The goal of the Journal is to achieve wider national and international recognition, through a commitment to excellence in original research. In addition, both Colleges see the Journal as an important educational service, and consequently there is a particular focus on post-graduate development. Much of our educational role will continue to be achieved through publishing expanded review articles by leaders in their field.
Articles in related areas to surgery and dentistry, such as healthcare management and education, are also welcomed. We aim to educate, entertain, give insight into new surgical techniques and technology, and provide a forum for debate and discussion.