Safety of Drainless Donor Closure in DIEP Flap-Based Breast Reconstruction: A Prospective Analysis Using Ultrasound

Author:

Kim Jina1,Lee Kyeong-Tae1,Mun Goo-Hyun1

Affiliation:

1. Department of Plastic Surgery, Samsung Medical Center, Sungkyunkwan University of Medicine, Seoul, Korea

Abstract

Abstract Background Although drainless donor closure with progressive tension suture (PTS) technique has been attempted to further reduce donor morbidity in deep inferior epigastric perforator (DIEP) flap-based breast reconstruction, its clinical safety has not yet been fully elucidated. This study prospectively investigated donor morbidity after DIEP flap elevation and drain-free donor closure. Methods A prospective cohort study was performed on 125 patients who underwent DIEP flap-based breast reconstruction and drainless donor closure. Postoperatively, the donor site was evaluated repetitively using ultrasonography. Development of donor complications, including any fluid accumulation and seroma (defined as detection of fluid accumulation after postoperative one month), was prospectively noted, and independent predictors for the adverse events were evaluated. Results On ultrasound examination conducted within postoperative 2 weeks, 48 patients were detected to have fluid accumulation at the donor site, which were more frequently detected in cases of delayed reconstruction and those with lesser number of PTS conducted. The majority of those events (95.8%) were resolved with one- or two-times ultrasound-guided aspirations. Five patients (4.0%) showed persistent fluid accumulation after postoperative 1 month, which were successfully treated with repetitive aspiration without requiring reoperation. No other abdominal complications developed except for three of delayed wound healing. On multivariable analyses, harvesting larger-sized flap and conducting lesser number of PTS were independent predictors for the development of fluid accumulation. Conclusion The results of this prospective study suggest that drainless donor closure of the DIEP flap with meticulous placement of PTS followed by postoperative ultrasound surveillance appears to be safe and effective.

Publisher

Georg Thieme Verlag KG

Subject

Surgery

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3