The bridge technique for pectus bar fixation: a method to make the bar un-rotatable

Journal of Pediatric Surgery
Hyung Joo ParkSungsoo Lee

Abstract

Pectus bar rotation is a major challenge in pectus repair. However, to date, no satisfactory technique to completely eliminate bar displacement has been introduced. Here, we propose a bar fixation technique using a bridge that makes the bar unmovable. The purpose of this study was to determine the efficacy of this bridge technique. A total of 80 patients underwent pectus bar repair of pectus excavatum with the bridge technique from July 2013 to July 2014. The technique involved connecting 2 parallel bars using plate-screws at the ends of the bars. To determine bar position change, the angles between the sternum and pectus bars were measured on postoperative day 5 (POD5) and 4 months (POM4) and compared. The mean patient age was 17.5 years (range, 6-38 years). The mean difference between POD5 and POM4 were 0.23° (P=.602) and 0.35° (P=.338) for the upper and lower bars, respectively. Bar position was virtually unchanged during the follow-up, and there was no bar dislocation or reoperation. A "bridge technique" designed to connect 2 parallel bars using plates and screws was demonstrated as a method to avoid pectus bar displacement. This approach was easy to implement without using sutures or invasive devices.

References

Jan 29, 2010·The Journal of Thoracic and Cardiovascular Surgery·Hyung Joo ParkYoung Ho Choi
Feb 24, 2011·Interactive Cardiovascular and Thoracic Surgery·Hyung Joo ParkYoung Ho Choi
Apr 21, 2012·European Journal of Cardio-thoracic Surgery : Official Journal of the European Association for Cardio-thoracic Surgery·Hyung Joo ParkYoung-Pil Wang
May 15, 2012·Journal of Laparoendoscopic & Advanced Surgical Techniques. Part a·Amy B StanfillRichard H Pearl
Nov 20, 2013·Journal of the American College of Surgeons·Robert E KellyJames F Paulson

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Citations

Apr 30, 2016·European Journal of Cardio-thoracic Surgery : Official Journal of the European Association for Cardio-thoracic Surgery·Beatrix HokschRalph Alexander Schmid
Apr 21, 2019·Asian Cardiovascular & Thoracic Annals·Vu Huu VinhNguyen Van Khoi
Sep 11, 2019·Interactive Cardiovascular and Thoracic Surgery·David PérezLuis López

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