scholarly journals Staple line oversewing during laparoscopic sleeve gastrectomy

2017 ◽  
Vol 99 (7) ◽  
pp. 509-514 ◽  
Author(s):  
H Wang ◽  
J Lu ◽  
J Feng ◽  
Z Wang
Keyword(s):  
Sleeve Gastrectomy ◽  
Laparoscopic Sleeve Gastrectomy ◽  
Operative Time ◽  
Web Of Science ◽  
Staple Line ◽  
Weighted Mean Difference ◽  
Meta Analysis ◽  
Significant Difference ◽  
Comprehensive Search ◽  
Randomised Controlled

Introduction This meta-analysis was performed to assess the possible benefits of staple line oversewing during laparoscopic sleeve gastrectomy. Methods A comprehensive search up to February 2017 was conducted on PubMed, the Web of Science™ and Embase™. All eligible studies were included, and the outcomes of staple line bleeding and leak, overall complications and operative time were pooled. Results A total of 7 randomised controlled trials involving 845 patients (428 cases and 417 controls) were analysed. There was no significant difference in staple line bleeding (relative risk [RR]: 0.858, 95% confidence interval [CI]: 0.343–2.143, p=0.742), leak (RR: 0.650, 95% CI: 0.257–1.644, p=0.363) or overall complications (RR: 0.913, 95% CI: 0.621–1.342, p=0.644) between the oversewing group and the patients who did not have oversewing. Oversewing of the staple line was associated with a longer operative time (weighted mean difference: 14.400, 95% CI: 7.198–21.602, p=0.000). Conclusions Oversewing the staple line during laparoscopic sleeve gastrectomy does not decrease the risk of staple line bleeding, leakage or overall complications but it does prolong the operative time.

SP3.1.13 Does Single-port laparoscopic appendicectomy provide better outcomes compared to conventional (three-ports) laparoscopic appendicectomy?

2021 ◽  
Vol 108 (Supplement_7) ◽  
Author(s):  
Ali Yasen Y Mohamedahmed ◽  
Shafquat Zaman ◽  
Stephen Stonelake ◽  
Shahin Hajibandeh
Keyword(s):  
Subgroup Analysis ◽  
Operative Time ◽  
Single Port ◽  
Meta Analysis ◽  
Length Of Hospital Stay ◽  
Laparoscopic Appendicectomy ◽  
Post Operative Pain ◽  
Significant Difference ◽  
Randomised Controlled ◽  
Additional Port

Abstract Aims To evaluate comparative outcomes of single port laparoscopic appendicectomy (SPLA) and conventional three-port laparoscopic appendicectomy (CLA) in the management of acute appendicitis. Methods A comprehensive systematic review of randomised controlled trials (RCTs) with subsequent meta-analysis of outcomes were conducted following PRISMA standards. Post-operative pain, cosmesis, need for an additional port(s), operative time, Post-operative complications, length of hospital stay(LOS), readmission, and reoperation were the evaluated outcome parameters. Results Sixteen RCTs reporting a total number of 2017 patients who underwent SPLA(n = 1009) or CLA(n = 1008) were included. SPLA showed higher cosmetic score (Mean Difference (MD) 1.11,P= 0.03) but significantly longer operative time (MD 7.08, P = 0.00001) compared to CLA. However, there was no significant difference between SPLA and CLA group in the postoperative pain score at 12 hours (MD -0.13,P=0.69), need for additional port(s) (Risk Ratio (RR)0.03, P = 0.07), postoperative ileus (RR 0.74,P=0.51), SSI ( RR 1.38, P = 0.28), Post-operative intra-abdominal collection (RR 0.00,P=0.62), LOS ( MD -2.41, P = 0.16), readmission to the hospital ( RR 0.45,P=0.22), and return to theatre (RR -0.00, P = 0.49). Subgroup analysis showed that operative time was comparable in adults only subgroup (P = 0.18) while it was significantly loner in paediatrics only subgroup(P = 0.00001). Moreover, LOS was shorter in adults only subgroup (P = 0.003) and no difference observed in paediatrics only subgroup (P = 0.93). Conclusion SPLA is associated with a slightly longer operative time; however, its efficacy and safety are comparable to CLA. Subgroup analysis showed that SPLA has better outcome in adults than paediatrics. Additionally, SPLA offers better post-operative cosmesis.

The Effect of the Cartridge Used in Laparoscopic Sleeve Gastrectomy on the Development of a Staple-Line Leak

2018 ◽  
Vol 84 (9) ◽  
pp. 1499-1503 ◽  
Author(s):  
Serhan Derici ◽  
Koray Atila ◽  
Seymen Bora
Keyword(s):  
Sleeve Gastrectomy ◽  
Laparoscopic Sleeve Gastrectomy ◽  
Staple Line ◽  
Surgical Techniques ◽  
Median Number ◽  
University Hospital ◽  
Tissue Thickness ◽  
Significant Difference ◽  
Staple Line Leaks

Morbid obesity surgery has increased by 450 per cent in the past decade. Preferred surgical techniques have also changed, and since 2014, the most common surgical procedure worldwide has been laparoscopic sleeve gastrectomy (LSG). The most serious complication of this surgery is staple-line leaks, which leads to significant increases in cost and a considerable rate of mortality. This study aimed to investigate the effects of staples used in LSG on the development of staple-line leaks. The sample of the study comprised 70 patients that consecutively underwent surgery at Dokuz Eylül University Hospital between March 2014 and June 2015. The patients were divided into two equal groups. For the first group, resection was performed using blue-green EndoGIA™ cartridges (BGC) (Medtronic, Norwalk, CT). In the other group, purple Tri-Staple™ cartridges (TSC) (Medtronic) were used. To examine the effect of the cartridge type, the point and pressure of leak was determined from fresh specimens following saline infusion. No statistically significant difference was found between the two groups in terms of mean age, body mass index, gender distribution or comorbidity. The median number of cartridges used was five in both groups. The resistance of the staple line to intragastric pressure was found to be significantly higher in the TSC group compared with the BGC group [51.94 (618.34) mmHg and 39.77 (617.09) mmHg, respectively, P = 0.005]. Most applications undertaken to reduce the risk of leak development in LSG aim to reinforce the staple line. There are very few studies that investigated the quality of staple line, and none examined the effect of staple cartridges on the development of leaks. Therefore, we conducted this study to fill this gap in the literature. The results revealed that tissue thickness cartridge compatibility had a role in the development of leaks during the resection of gastric tissue in which the thickness is reduced from the distal to the proximal portion. We conclude that during vertical sleeve gastrectomy, using TSC that are compatible with a wider range of tissue thickness results in more durable staple lines than EndoGIA™ cartridges.

scholarly journals Role of staple line fixation during laparoscopic sleeve gastrectomy

2017 ◽  
Vol 5 (1) ◽  
pp. 156 ◽  
Author(s):  
Mohammed A. Elbalshy ◽  
Asem M. Fayed ◽  
Moharm A. Abdelshahid ◽  
Yahia M. Alkhateep
Keyword(s):  
Sleeve Gastrectomy ◽  
Gastric Emptying ◽  
Laparoscopic Sleeve Gastrectomy ◽  
Operative Time ◽  
Staple Line ◽  
Simple Procedure ◽  
Randomized Study ◽  
Axial Rotation ◽  
Minimal Effect ◽  
Group A

Background: Although sleeve gastrectomy provides a technically simple procedure with minimal effect on digestive tract it deprives the stomach of its ligaments of fixation which results in impairment of gastric functions, vomiting, axial gastric rotation in addition to bleeding or leakage from the stable line. Objective of present study is the effect of stable line fixation during sleeve gastrectomy.Methods: This is a prospective randomized study using closed envelop method carried on 100 patients with morbid obesity who underwent laparoscopic sleeve gastrectomy (LSG) they were divided into two groups each is 50 patient group A underwent classic (LSG) with no fixation and group (B) with staple line fixation.Results: Patients were 68 females and 32 males with a mean age of 32.2±5.7 years, mean (BMI) 48.9±8.6kg/m2. postoperative vomiting, gastric axial rotation, impaired gastric emptying all were significantly higher in group A. Although both staple line bleeding and leakage were higher in the group A, but it was not statistically significant. Also, the operative time was shorter in the group A, but it was not significant.Conclusions: staple line fixation should be a step during sleeve gastrectomy as it regains the stomach its ligaments of fixation anatomically and so functions better less vomiting, less gastric axial rotation, better gastric emptying in addition to decreasing staple line bleeding and leakage with minimal effect on operative time.

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