PMID: 32537043Jun 17, 2020Paper

Latissimus Dorsi Flap in the Treatment of Thoracic Wall Defects After Medial Sternotomy

Eplasty
Adam StepniewskiGunther Felmerer

Abstract

Background: This study aimed to describe the subjective and objective results of the latissimus dorsi muscle flap and propose it as a reconstructive option for postoperative thoracic defects. Methods: A systematic search for cases with pedicle-based latissimus dorsi flaps performed after medial sternotomy was conducted, and all cases occurred between 2010 and August 2017. Preoperative, intraoperative, and postoperative factors were retrospectively analyzed and then the correlations between prognostic factors and outcomes of flap surgery were calculated. Furthermore, an evaluation of the subjective quality of life after flap surgery was performed using questionnaires. Results: A total of 25 cases were identified (8 female and 17 male patients) with the mean age of 75.28 years (range, 55-88 years). The average survival rate was 39.63 ± 23.03 months. The proportion of patients with a survival rate of 1 year was 84.00% (21 patients), and the proportion of patients with a 2-year survival rate was 80.00% (20 patients). While 24% of all patients who had latissimus dorsi flap operations experienced no complications, 64% of them developed minor complications (non-life-threatening, Clavien-Dindo grades I-IIIb) and 12% of them developed m...Continue Reading

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