Z F Williams1, P Tenzel1, W B Hooks1, W W Hope2. 1. Department of Surgery, New Hanover Regional Medical Center, 2131 South 17th Street, PO Box 9025, Wilmington, NC, 28401, USA. 2. Department of Surgery, New Hanover Regional Medical Center, 2131 South 17th Street, PO Box 9025, Wilmington, NC, 28401, USA. William.Hope@nhrmc.org.
Abstract
PURPOSE: Research has established that a ≥4:1 suture to wound (S:W) length ratio decreases incisional hernias. We evaluated our ability to obtain a 4:1 S:W length ratio in a surgery residency program. METHODS: Consecutive abdominal wall closures from 12/1/2013 through 4/9/2015 were reviewed. The length of the incisions and amount of suture used were measured. Patient demographics and operative variables were documented and compared related to inability to obtain a 4:1 ratio. RESULTS: One hundred patients underwent abdominal closure with S:W length measurements. Average wound length was 18.3 cm; average suture length used was 84.5 cm; and average S:W length ratio was 4.6:1. An S:W length ratio of ≥4:1 was achieved in 76% of cases. There was no difference in race, age, gender, BMI, type of procedure, or resident level in obtaining a 4:1 S:W length ratio. There was a significantly higher rate of not achieving a 4:1 ratio when two residents closed. Postoperative infection rate and hernia rate increased when a 4:1 S:W length ratio was not achieved compared with an adequate S:W length ratio. CONCLUSIONS: Despite the known importance of achieving a 4:1 S:W length ratio for abdominal closure, it was only achieved in 76% of study patients. Improved education on the importance of fascial closure is needed.
PURPOSE: Research has established that a ≥4:1 suture to wound (S:W) length ratio decreases incisional hernias. We evaluated our ability to obtain a 4:1 S:W length ratio in a surgery residency program. METHODS: Consecutive abdominal wall closures from 12/1/2013 through 4/9/2015 were reviewed. The length of the incisions and amount of suture used were measured. Patient demographics and operative variables were documented and compared related to inability to obtain a 4:1 ratio. RESULTS: One hundred patients underwent abdominal closure with S:W length measurements. Average wound length was 18.3 cm; average suture length used was 84.5 cm; and average S:W length ratio was 4.6:1. An S:W length ratio of ≥4:1 was achieved in 76% of cases. There was no difference in race, age, gender, BMI, type of procedure, or resident level in obtaining a 4:1 S:W length ratio. There was a significantly higher rate of not achieving a 4:1 ratio when two residents closed. Postoperative infection rate and hernia rate increased when a 4:1 S:W length ratio was not achieved compared with an adequate S:W length ratio. CONCLUSIONS: Despite the known importance of achieving a 4:1 S:W length ratio for abdominal closure, it was only achieved in 76% of study patients. Improved education on the importance of fascial closure is needed.
Authors: Eva B Deerenberg; Joris J Harlaar; Ewout W Steyerberg; Harold E Lont; Helena C van Doorn; Joos Heisterkamp; Bas Pl Wijnhoven; Willem R Schouten; Huib A Cense; Hein Bac Stockmann; Frits J Berends; F Paul Hlj Dijkhuizen; Roy S Dwarkasing; An P Jairam; Gabrielle H van Ramshorst; Gert-Jan Kleinrensink; Johannes Jeekel; Johan F Lange Journal: Lancet Date: 2015-07-15 Impact factor: 79.321