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A new tissue adhesive for laceration repair in children
T B Bruns1, B S Robinson, R J Smith
1Department of Emergency Services, T.C. Thompson Children's Hospital, University of Tennessee College of Medicine-Chattanooga Unit 37403, USA.
Insights
2-Octylcyanoacrylate (2-OCA) tissue adhesive offers a faster and less painful method for repairing pediatric lacerations compared to sutures or staples. This wound repair method provides comparable cosmetic outcomes, making it a viable alternative.
Area of Science:
- Wound healing and repair
- Pediatric emergency medicine
- Biomaterials science
Background:
- Laceration repair in children often involves sutures or staples.
- Assessing alternative, less invasive wound closure methods is crucial for pediatric care.
- Tissue adhesives offer potential benefits in terms of speed and patient comfort.
Purpose of the Study:
- To evaluate the effectiveness of 2-Octylcyanoacrylate (2-OCA) for pediatric laceration repair.
- To compare the time, pain, and cosmetic outcomes of 2-OCA versus conventional methods.
- To determine if 2-OCA is a suitable alternative for wound closure in children.
Main Methods:
- A randomized controlled trial involving 83 children with eligible lacerations.
- Participants were assigned to receive either 2-OCA or nonabsorbable sutures/staples for repair.
- Repair time, parent-reported pain, and cosmetic scores were recorded and compared.
Main Results:
- Laceration repair time was significantly reduced with 2-OCA (2.9 minutes) compared to sutures/staples (5.8 minutes).
- Parents reported less pain for children treated with 2-OCA.
- Wounds closed with 2-OCA exhibited slightly lower cosmetic scores, though outcomes were comparable.
Conclusions:
- 2-Octylcyanoacrylate (2-OCA) is an effective and acceptable alternative for pediatric laceration repair.
- 2-OCA offers advantages in reduced repair time and patient discomfort.
- The cosmetic outcome of 2-OCA is comparable to traditional wound closure methods.
Abstract:
To determine the effectiveness of a new tissue adhesive, 2-Octylcyanoacrylate (2-OCA), for laceration repair, 83 children presenting to T.C. Thompson Children's Hospital Emergency Department with lacerations meeting eligibility requirements between February and June 1996 were randomized to receive 2-OCA or nonabsorbable sutures/staples. The length of time for repair was recorded. The length of time for laceration repair was decreased (2.9 minutes 2-OCA vs 5.8 minutes suture/staple; p < 0.001), the parents' assessment of the pain felt by their children in the 2-OCA group was less, and the wounds closed with tissue adhesive had slightly lower cosmesis scores. 2-OCA is an acceptable alternative to conventional methods of wound repair with comparable cosmetic outcome.
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