The COSMAM TRIAL a prospective cohort study of quality of life and cosmetic outcome in patients undergoing breast conserving surgery

Coriene J. L. M. Catsman*, Martinus A. Beek, Adri C. Voogd, Paul G. H. Mulder, Ernest J. T. Luiten

*Corresponding author for this work

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14 Citations (Web of Science)

Abstract

Background: Cosmetic result in breast cancer surgery is gaining increased interest. Currently, some 30-40% of the patients treated with breast conserving surgery (BCS) are dissatisfied with their final cosmetic result. In order to prevent disturbing breast deformity oncoplastic surgical techniques have been introduced. The extent of different levels of oncoplastic surgery incorporated in breast conserving surgery and its value with regard to cosmetic outcome, patient satisfaction and quality of life remains to be defined. The aim of this prospective cohort study is to investigate quality of life and satisfaction with cosmetic result in patients with breast cancer, undergoing standard lumpectomy versus level I or II oncoplastic breast conserving surgery. Methods: Female breast cancer patients scheduled for BCS, from 18 years of age, referred to our outpatient clinic from July 2015 are asked to participate in this study. General, oncologic and treatment information will be collected. Patient satisfaction will be scored preceding surgery, and at 1 month and 1 year follow up. Photographs of the breast will be used to score cosmetic result both by the patient, an independent expert panel and BCCT. Core software. Quality of life will be measured by using the BREAST-Q BCT, EORTC-QLQ and EQ-5D-5 L questionnaires. Discussion: The purpose of this prospective study is to determine the clinical value of different levels of oncoplastic techniques in breast conserving surgery, with regard to quality of life and cosmetic result. Analysis will be carried out by objective measurements of the final cosmetic result in comparison with standard breast conserving surgery. The results of this study will be used to development of a clinical decision model to guide the use oncoplastic surgery in future BCS.
Original languageEnglish
Article number456
Number of pages7
JournalBMC Cancer
Volume18
DOIs
Publication statusPublished - 23 Apr 2018

Keywords

  • Breast conserving surgery
  • Oncoplastic surgery
  • Breast cancer
  • Quality of life
  • Cosmetic result
  • Patient reported outcomes
  • COMPARING TOTAL MASTECTOMY
  • NO BOOST TRIAL
  • ONCOPLASTIC SURGERY
  • RADICAL-MASTECTOMY
  • EORTC BOOST
  • CANCER
  • THERAPY
  • RECONSTRUCTION
  • PREDICTION
  • RADIATION

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