Erratum: Superomedial pedicle skin-reducing mastectomy in ptotic and large-sized breasts with two-stage reconstruction through transaxillary video-assisted technique: An effective surgical and anesthetic approach

[This corrects the article DOI: 10.3389/fsurg.2022.1040602.].

Superomedial pedicle skin-reducing mastectomy in ptotic and large-sized breasts with two-stage reconstruction through transaxillary video-assisted technique: An effective surgical and anesthetic approach

Introduction

Skin-reducing mastectomy has been applied to several surgical techniques in which subcutaneous mastectomy is associated with various types of skin reduction, with preservation of a lower dermal flap to reinforce the inferior lateral seat of an implant. The aim of the study is to present a case series of patients with pendulous/ptotic and/or large-sized breasts treated for breast cancer at the Breast Surgery Unit of Istituto Nazionale Tumori IRCCS Fondazione "G. Pascale", Naples, Italy, with the superomedial pedicle skin-reducing mastectomy technique, two-stage reconstruction, and transaxillary video-assisted technique, when a postoperative radiotherapy was indicated. We verified its effectiveness by discussing its results, especially in patients who are candidates for postmastectomy radiotherapy.

Materials and methods

A single-center retrospective study was performed between January 2020 and March 2021 on a prospectively filled database of conservative mastectomies. Of the 64 patients who underwent nipple/skin-sparing mastectomies in the mentioned period, 17 (mean age 46 years, range 30-62 years) were treated with superomedial pedicle skin-reducing mastectomy, with two-stage breast reconstruction through transaxillary video-assisted replacement expander with definitive prosthesis and contralateral symmetrization, selected for postmastectomy radiotherapy.

Results

We had only three minor complications. No flap necrosis, no infections, no breast seromas, and no reconstructive failures were observed. During follow-up of the patients treated with video-assisted reconstruction, there were no cases of infection, hematoma, implant rupture, or suture dehiscence in the reconstructed breast.

Discussion

Skin-reducing mastectomy with superomedial pedicle is a safe and reliable procedure to treat breast cancer in selected patients, i.e., those with pendulous/ptotic and or large-sized breasts. Particularly, in patients who undergo postmastectomy radiotherapy, the two-stage reconstruction with video-assisted transaxillary endoscopic approach can find its main indication, using incisions positioned far from the mammary region, offering numerous advantages.

Nipple-sparing mastectomy combined with endoscopic immediate reconstruction via axillary incision for breast cancer: A preliminary experience of an innovative technique

INTRODUCTION

Nipple-sparing mastectomy (NSM) has known an exponential diffusion worldwide for prophilaxis and therapeutic mastectomies in selected candidates, being oncologically safe and improving reconstructive outcomes and patients' satisfaction. The two most common used skin incisions are the radial and inframammary fold ones, which represent an imperfect aesthetic solution. The aim of this work was to give insights on our surgical technique, which allows to perform the NSM, node surgery, and endoscopic direct-to-implant reconstruction using a cosmetic axillary incision.

MATERIALS AND METHODS

Between June 2016 and January 2019, 7 consecutive patients underwent NSM, lymph node surgery and endoscopic direct-to-implant reconstruction using a small cosmetic axillary incision for breast cancer treatment in a single Institution. An operative rigid endoscope with working channel (Richard Wolf) was used to dissect the entire submuscular-subfascial pocket. The mean age of the patients was 42.8 years old (range: 36-49 years). The evaluation methods were clinical and photography-based assessments, as well as the BREAST-Q which was used to quantify patient satisfaction.

RESULTS

The average follow-up time was 9 months (range 3-22 months). Tumor-free margins were obtained in all cases. No tumor recurrence or metastasis occurred during follow-up. No major complications were experienced. There were no cases of malposition, wrinkling, or rippling. All patients were satisfied with their esthetic results, especially the absence of visible scars.

CONCLUSIONS

From our preliminary experience, NSM combined with endoscopic immediate reconstruction via axillary incision for breast cancer treatment seems to be a promising new procedure in cup A and B breasts alternative to the conventional techniques, as it allowed to have safe and pleasant aesthetic and oncologic outcomes.