• Skip to primary navigation
  • Skip to main content
  • Skip to footer

SAGES

Reimagining surgical care for a healthier world

  • Home
    • Search
    • SAGES Home
    • SAGES Foundation Home
  • About
    • Who is SAGES?
    • SAGES Mission Statement
    • Advocacy
    • Strategic Plan, 2020-2023
    • Committees
      • Request to Join a SAGES Committee
      • SAGES Board of Governors
      • Officers and Representatives of the Society
      • Committee Chairs and Co-Chairs
      • Full Committee Rosters
      • SAGES Past Presidents
    • Donate to the SAGES Foundation
    • SAGES Store
    • Awards
      • George Berci Award
      • Pioneer in Surgical Endoscopy
      • Excellence In Clinical Care
      • International Ambassador
      • IRCAD Visiting Fellowship
      • Social Justice and Health Equity
      • Excellence in Community Surgery
      • Distinguished Service
      • Early Career Researcher
      • Researcher in Training
      • Jeff Ponsky Master Educator
      • Excellence in Medical Leadership
      • Barbara Berci Memorial Award
      • Brandeis Scholarship
      • Advocacy Summit
      • RAFT Annual Meeting Abstract Contest and Awards
    • “Unofficial” Logo Products
  • Meetings
    • NBT Innovation Weekend
    • SAGES Annual Meeting
      • 2024 Scientific Session Call For Abstracts
      • 2024 Emerging Technology Call For Abstracts
    • CME Claim Form
    • Industry
      • Advertising Opportunities
      • Exhibit Opportunities
      • Sponsorship Opportunities
    • Future Meetings
    • Related Meetings Calendar
  • Join SAGES!
    • Membership Benefits
    • Membership Applications
      • Active Membership
      • Affiliate Membership
      • Associate Active Membership
      • Candidate Membership
      • International Membership
      • Medical Student Membership
    • Member News
      • Member Spotlight
      • Give the Gift of SAGES Membership
  • Patients
    • Healthy Sooner – Patient Information for Minimally Invasive Surgery
    • Patient Information Brochures
    • Choosing Wisely – An Initiative of the ABIM Foundation
    • All in the Recovery: Colorectal Cancer Alliance
    • Find a SAGES Member
  • Publications
    • SAGES Stories Podcast
    • SAGES Clinical / Practice / Training Guidelines, Statements, and Standards of Practice
    • Patient Information Brochures
    • TAVAC – Technology and Value Assessments
    • Surgical Endoscopy and Other Journal Information
    • SAGES Manuals
    • SCOPE – The SAGES Newsletter
    • COVID-19 Annoucements
    • Troubleshooting Guides
  • Education
    • OpiVoid.org
    • SAGES.TV Video Library
    • Safe Cholecystectomy Program
      • Safe Cholecystectomy Didactic Modules
    • Masters Program
      • SAGES Facebook Program Collaboratives
      • Acute Care Surgery
      • Bariatric
      • Biliary
      • Colorectal
      • Flexible Endoscopy (upper or lower)
      • Foregut
      • Hernia
      • Robotics
    • Educational Opportunities
    • HPB/Solid Organ Program
    • Courses for Residents
      • Advanced Courses
      • Basic Courses
    • Fellows Career Development Course
    • Robotics Fellows Course
    • MIS Fellows Course
    • Facebook Livestreams
    • Free Webinars For Residents
    • SMART Enhanced Recovery Program
    • SAGES OR SAFETY Video
    • SAGES at Cine-Med
      • SAGES Top 21 MIS Procedures
      • SAGES Pearls
      • SAGES Flexible Endoscopy 101
      • SAGES Tips & Tricks of the Top 21
  • Opportunities
    • NEW-Area of Concentrated Training Seal (ACT)-Advanced Flexible Endoscopy
    • SAGES Fellowship Certification for Advanced GI MIS and Comprehensive Flexible Endoscopy
    • Multi-Society Foregut Fellowship Certification
    • SAGES Research Opportunities
    • Fundamentals of Laparoscopic Surgery
    • Fundamentals of Endoscopic Surgery
    • Fundamental Use of Surgical Energy
    • Job Board
    • SAGES Go Global: Global Affairs and Humanitarian Efforts
  • Search
    • Search All SAGES Content
    • Search SAGES Guidelines
    • Search the Video Library
    • Search the Image Library
    • Search the Abstracts Archive
  • OWLS
  • Log In

In Vivo Assessment of an Absorbable and Non-Absorbable Knotless Barbed Suture for Laparoscopic Single-Layer Enterotomy Closure: A Clinical and Biomechanical Comparison Against Non-Barbed Suture

Philip Omotosho, MD, Basil Yurcisin, MD, Eugene Ceppa, MD, Jeffrey Miller, MS, David Kirsch, MS, Dana Portenier, MD. Duke University Medical Center

Background: Laparoscopic intracorporeal suturing and knot tying is a complex skill that requires repeated deliberate practice to master. A novel self-anchoring barbed suture material that does not require knot tying can eliminate knot failure and reduce operating time. The goal of this study was to compare the in vivo efficacy of two novel knotless barbed sutures (absorbable and non-absorbable) for use with the Endo Stitch™ device (Covidien, Mansfield, MA), against conventional suture (Endo Stitch™ device with Polysorb™ suture, Covidien, Mansfield, MA) for laparoscopic closure of viscerotomies in canine stomach, jejunum, and colon. Methods: Following IACUC approval twenty-four dogs underwent laparoscopic creation of 25 mm viscerotomies, three each in the stomach, jejunum, and colon. All viscerotomies were closed with the Endo Stitch™ device using the absorbable or non-absorbable barbed suture or conventional suture. Closure time for each viscerotomy was recorded. Animals were survived for 3, 10, or 21 days, at which point the viscerotomies were burst-pressure tested. Results: The closure leak rate in this study with 216 total viscerotomy closures was 0%. There was no statistically significant difference in mean burst pressure between viscerotomies closed with barbed suture versus control suture at any of the survival intervals. Barbed suture with the Endo Stitch™ device was associated with statistically significantly faster closure times than the control suture with the Endo Stitch™ device (P<0.05) resulting in a reduction in closure time between 35-42%. Conclusion: This study reports the first use of barbed suture for the Endo Stitch™ device in laparoscopic gastrointestinal closure. The barbed suture for the Endo Stitch™ device is effective for laparoscopic single-layer gastrointestinal closure and is associated with a significantly reduced closure time.

Time savings (absorbable barbed vs. control)
Tissue

Time savings (mean to mean, min: sec)

% Decrease
in Closure Time
Stomach 1:47 35%
Jejunum 1:49 35%
Colon 2:07 42%
Time savings (Non-absorbable barbed vs. control)
Tissue Time savings (mean to mean, min: sec) % Decrease
in Closure Time
Stomach 1:54 38%
Jejunum 2:02 38%
Colon 1:52 37%

Session: Poster
Program Number: P423
View Poster

200

Share this:

  • Twitter
  • Facebook
  • LinkedIn
  • Pinterest
  • WhatsApp
  • Reddit

Related

Hours & Info

11300 West Olympic Blvd, Suite 600
Los Angeles, CA 90064
1-310-437-0544
[email protected]
Monday - Friday
8am to 5pm Pacific Time

Find Us Around the Web!

  • Facebook
  • Twitter
  • YouTube

Important Links

SAGES 2023 Meeting Information

Healthy Sooner: Patient Information

SAGES Guidelines, Statements, & Standards of Practice

SAGES Manuals

 

  • taTME Study Info
  • Foundation
  • SAGES.TV
  • MyCME
  • Educational Activities

Copyright © 2023 Society of American Gastrointestinal and Endoscopic Surgeons