Oncoplastic Techniques and Mastectomy in Breast Cancer

A special issue of Cancers (ISSN 2072-6694). This special issue belongs to the section "Clinical Research of Cancer".

Deadline for manuscript submissions: 20 April 2025 | Viewed by 1991

Special Issue Editor


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Guest Editor
1. Department of Life Sciences, University of Trieste, Trieste, Italy
2. Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
Interests: acellular dermal matrix; regenerative medicine; breast surgery

Special Issue Information

Dear Colleagues,

Breast cancer is the leading oncological diagnosis in women worldwide, accounting for more than 287,000 cases in 2022. Among multidisciplinary treatments, surgery maintains its leading role in terms of locoregional control, locoregional staging, and risk reduction strategies. Oncoplastic breast surgery has gained popularity across the world. There has been a paradigm shift towards the de-escalation of various aspects of breast cancer surgery without compromising the oncological outcome. The wider use of various mammoplasty techniques has helped to expand the scope of breast conservation surgery. Newer localisation techniques for clinically non-palpable cancers have significantly helped surgeons to use theatre time more efficiently with a better patient experience. Likewise, the availability of better implants and acellular dermal matrices and other meshes has been instrumental in widening the reconstructive options available to our patients. The future of breast surgery is exciting with ongoing innovations in various fields such as resection margin assessment methods and with the wider application of artificial intelligence in various aspects of breast cancer management.

The present Special Issue will provide an overview of the latest evidence in the field of breast cancer surgery focusing on BCS, oncoplastic surgery, prosthetic breast reconstruction, and reconstructive strategies. Therefore, we welcome the submission of review articles and original research papers.

Dr. Giovanni Papa
Guest Editor

Manuscript Submission Information

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Keywords

  • breast cancer
  • breast reconstruction
  • mammoplasty
  • breast implants
  • acellular dermal matrix
  • direct-to-implant reconstruction
  • two-stage breast reconstruction
  • breast-conserving surgery

Published Papers (1 paper)

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Research

13 pages, 2142 KiB  
Article
Surgical De-Escalation for Re-Excision in Patients with a Margin Less Than 2 mm and a Diagnosis of DCIS
by Gianluca Vanni, Marco Pellicciaro, Nicola Di Lorenzo, Rosaria Barbarino, Marco Materazzo, Federico Tacconi, Andrea Squeri, Rolando Maria D’Angelillo, Massimiliano Berretta and Oreste Claudio Buonomo
Cancers 2024, 16(4), 743; https://doi.org/10.3390/cancers16040743 - 10 Feb 2024
Viewed by 1690
Abstract
The current surgical guidelines recommend an optimal margin width of 2 mm for the management of patients diagnosed with ductal carcinoma in situ (DCIS). However, there are still many controversies regarding re-excision when the optimal margin criteria are not met in the first [...] Read more.
The current surgical guidelines recommend an optimal margin width of 2 mm for the management of patients diagnosed with ductal carcinoma in situ (DCIS). However, there are still many controversies regarding re-excision when the optimal margin criteria are not met in the first resection. The purpose of this study is to understand the importance of surgical margin width, re-excision, and treatments to avoid additional surgery on locoregional recurrence (LRR). The study is retrospective and analyzed surgical margins, adjuvant treatments, re-excision, and LRR in patients with DCIS who underwent breast-conserving surgery (BCS). A total of 197 patients were enrolled. Re-operation for a close margin rate was 13.5%, and the 3-year recurrence was 7.6%. No difference in the LRR was reported among the patients subjected to BCS regardless of the margin width (p = 0.295). The recurrence rate according to margin status was not significant (p = 0.484). Approximately 36.9% (n: 79) patients had resection margins < 2 mm. A sub-analysis of patients with margins < 2 mm showed no difference in the recurrence between the patients treated with a second surgery and those treated with radiation (p = 0.091). The recurrence rate according to margin status in patients with margins < 2 mm was not significant (p = 0.161). The margin was not a predictive factor of LRR p = 0.999. Surgical re-excision should be avoided in patients with a focally positive margin and no evidence of the disease at post-surgical imaging. Full article
(This article belongs to the Special Issue Oncoplastic Techniques and Mastectomy in Breast Cancer)
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