Trans-Vertical Mastectomy With Immediate Implant-Based Reconstruction: A Retrospective, Observational Study. (24th July 2018)

• Record Type: Journal Article
• Authors: Scheflan, Michael; Maisel Lotan, Adi; Allweis, Tanir M
• Is Part Of: Aesthetic surgery journal. Volume 39:Number 7(2019)
• Page Start: 733
• Page End: 742
• Publication Date: 2018-07-24
• Subjects: Surgery, Plastic -- Periodicals; 617.95
• DOI: 10.1093/asj/sjy181
• Languages: English
• ISSNs: 1090-820X

Abstract

Abstract: Background: In women with large and ptotic breasts who require a mastectomy and immediate, implant-based reconstruction, long flaps pose a high risk for flap ischemia and necrosis. A new trans-vertical incision for skin-reducing mastectomy is described, which reduces the skin envelope and lifts the breast. Objectives: The authors sought to describe the new mastectomy access incision and assess its efficacy and safety when followed by immediate implant-based reconstruction. Methods: This retrospective analysis included 70 consecutive patients (101 breasts) with large and ptotic breasts who underwent a unilateral (n = 39; 55.7%) or bilateral (n = 31; 44.3%), skin-reducing mastectomy utilizing the trans-vertical approach for either breast cancer or risk reduction. All received immediate one- (n = 86; 85.5%) or two-stage (n = 15; 14.5%), implant-based reconstruction utilizing acellular dermal matrix. Results: Mean age was 50.1 years and mean body mass index was 25.6 kg/m 2 . After a median follow-up of 4.9 years, the number of breasts with minor and major complications was 21 (20.8%) and 26 (25.7%), respectively. The most common major complications were skin-flap necrosis (n = 12; 11.9%) and infection (n = 8; 7.9%). All occurred within 3 months postsurgically. There were 7 cases of capsular contracture (6.9%) and 5 reconstruction failures (5.0%). Higher body mass index ( P < 0.01) and breast weight ( P < 0.05) were associated with increased complication rates. According to BREAST-Q, 55/64 patients (85.9%) were somewhat or very satisfied with the aesthetic outcome. Conclusions: The trans-vertical approach is an effective, reproducible, and safe alternative to conventional skin-reducing mastectomy, with favorable aesthetic outcomes, in patients with large and ptotic breasts. Level of Evidence: 4: