دورية أكاديمية
Quantifying Complications: An Analysis of Operative Time and Intraoperative Factors in Microsurgical Breast Reconstruction.
| العنوان: | Quantifying Complications: An Analysis of Operative Time and Intraoperative Factors in Microsurgical Breast Reconstruction. |
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| المؤلفون: | Egan KG; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas., Elver AA; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas., Godbe KN; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas., Nazir N; Department of Population Health, University of Kansas Medical Center, Kansas City, Kansas., Holding J; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas., Butterworth J; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas., Lai E; Department of Plastic Surgery, University of Kansas Medical Center, Kansas City, Kansas. |
| المصدر: | Journal of reconstructive microsurgery [J Reconstr Microsurg] 2023 Jan; Vol. 39 (1), pp. 43-47. Date of Electronic Publication: 2022 May 30. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Thieme-Stratton Country of Publication: United States NLM ID: 8502670 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1098-8947 (Electronic) Linking ISSN: 0743684X NLM ISO Abbreviation: J Reconstr Microsurg Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: [New York, N.Y.] : Thieme-Stratton, [c1984- |
| مواضيع طبية MeSH: | Mammaplasty*/methods, Humans ; Operative Time ; Retrospective Studies ; Veins ; Microsurgery/methods ; Intraoperative Complications ; Postoperative Complications |
| مستخلص: | Background: Analysis of operative flow has been shown to improve efficiency in breast microsurgery. Both complex decision-making skills and technical mastery are required to overcome intraoperative challenges encountered during microsurgical reconstruction. Effects of intraoperative complications on operative time have not yet been reported. Methods: A retrospective chart review of microsurgical breast reconstructions by three surgeons between 2013-2020 analyzed operative variables and duration. Intraoperative complications were determined from the operative report. Correlations between continuous variables were determined using Spearman correlation coefficients. Nonparametric testing was used when comparing operative duration between groups. Results: Operative duration was analyzed for 547 autologous breast reconstruction cases; 210 reconstructions were unilateral and 337 were bilateral. Average operative duration was 471.2 SD 132.2 minutes overall (360.1 SD 100.5 minutes for unilateral cases and 530.5 SD 110.5 minutes for bilateral cases). Operative duration decreased with surgeon experience (r = -0.17, p < .001).Regarding intraoperative complications, difficult donor dissection was correlated with an average operative duration increase of 91.7 minutes ( n = 43, 7.9%, p < .001), pedicle injury with an additional 67.7 minutes ( n = 19, 3.5%, p = .02) and difficult recipient vessel dissection with an increase of 63.0 minutes ( n = 35, 6.4%, p = .003). Complications with anastomosis also showed a statistically significant increase in operative duration, with arterial complications resulting in an increase of 104.3 minutes ( n = 41, 7.5%, p < .001) and venous complications resulting in an increase in 78.8 minutes ( n = 32, 5.8%, p < .001). Intraoperative thrombus resulted in an increase of 125.5 minutes ( n = 20, 3.7%, p < .001), and requiring alternative venous outflow added an average of 193.7 minutes ( n = 8, 1.5%, p < .001). Conclusion: Intraoperative complications in autologous breast reconstruction significantly increase operative time. The greatest increase in operative time is seen with intraoperative thrombosis or requiring alternative venous outflow. As these complications are rarely encountered in breast microsurgery, opportunities for simulation and case-based practice exist to improve efficiency. Competing Interests: None declared. (Thieme. All rights reserved.) |
| تواريخ الأحداث: | Date Created: 20220531 Date Completed: 20221226 Latest Revision: 20221226 |
| رمز التحديث: | 20221226 |
| DOI: | 10.1055/s-0042-1748978 |
| PMID: | 35636433 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1098-8947 |
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| DOI: | 10.1055/s-0042-1748978 |