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Paving the way for changing perceptions in breast surgery: a systematic literature review focused on oncological and aesthetic outcomes of oncoplastic surgery for breast cancer

  • I. G. PapanikolaouEmail author
  • C. Dimitrakakis
  • F. Zagouri
  • S. Marinopoulos
  • A. Giannos
  • E. Zografos
  • C. G. Zografos
  • D. Kritikou
  • A. Rodolakis
  • G. C. Zografos
  • D. Loutradis
Review Article
  • 45 Downloads

Abstract

Background

The emphasis on aesthetic outcomes and quality of life after breast cancer surgery has motivated breast surgeons to develop oncoplastic breast conserving surgery (OPS). Training programs are still rare in most countries, and there is little standardization, which challenges the scientific evaluation of these techniques. This systematic review aims to assess oncological and cosmetic outcomes of OPS.

Methods

After a strict selection process with precise inclusion and exclusion criteria, oncologic and aesthetic outcomes of oncoplastic surgery were searched, using the MEDLINE database up to September 30th, 2017. Available published literature was classified in levels of evidence. After a thorough screening process, only studies with the best level of evidence were included on selection. Systematic reviews and meta-analyses were not included for methodological reasons.

Results

Titles and abstracts of 2.854 citations were identified and after screening 15 prospective studies including 1.391 patients were reviewed and scored in detail. Local relapse was found in 2.8% of cases with a wide range of follow-up (from 6 to 74 months). Close margins were retrieved in 11% of cases and positive margins in 9.4% of cases. Mastectomy was implemented in 6.9% of breast cancer patients to whom OPS was performed. Good cosmetic outcomes were detected in 90.2% of patients undergoing OPS, leaving open issues for who should perform cosmetic evaluation and which method should be used.

Conclusion

Tumor margins, mastectomy rates, and cosmetic outcomes of OPS have to be further improved by standardizing various aspects of OPS. Research efforts should focus on level I evidence assessing both oncological and aesthetic outcomes of OPS and survival rates.

Keywords

Oncoplastic surgery Breast cancer Breast conservation Oncologic outcomes Aesthetic outcomes Cosmesis 

Abbreviations

OPS

Oncoplastic breast conservation surgery

BCT

Breast conserving treatment

BCS

Breast conserving surgery

RCTs

Randomized controlled trials

DCIS

Ductal carcinoma in situ

Notes

Compliance with ethical standards

Conflict of interest

The authors declare no conflict of interest.

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Copyright information

© The Japanese Breast Cancer Society 2019

Authors and Affiliations

  • I. G. Papanikolaou
    • 1
    Email author
  • C. Dimitrakakis
    • 1
  • F. Zagouri
    • 3
  • S. Marinopoulos
    • 1
  • A. Giannos
    • 1
  • E. Zografos
    • 2
  • C. G. Zografos
    • 2
  • D. Kritikou
    • 3
  • A. Rodolakis
    • 1
  • G. C. Zografos
    • 2
  • D. Loutradis
    • 1
  1. 1.Breast Unit, 1st Department of Obstetrics and Gynecology, Medical SchoolNational and Kapodistrian University of AthensGlyfadaGreece
  2. 2.1st Department of Propaedeutic Surgery, Medical SchoolNational and Kapodistrian University of AthensAthensGreece
  3. 3.Department of Clinical Therapeutics, Medical SchoolNational and Kapodistrian University of AthensAthensGreece

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