title: Five-Year Oncologic Outcomes of Volume Displacement Procedures After Partial Mastectomy for Breast Cancer.
abstract: Volume displacement techniques that use remnant breast tissue are useful in reconstructive procedures after partial mastectomy. The authors analyzed the oncologic results of volume displacement surgery after partial mastectomy and their associations with various clinicopathologic factors.
  
  
  
  One hundred fifty-eight eligible patients with breast cancer who underwent volume displacement procedures after partial mastectomy were included in this prospective study, in which associations between clinicopathologic factors and locoregional recurrence, distant metastasis, and death were analyzed.
  
  
  
  During a mean follow-up of 60.8 months, locoregional recurrence occurred in 3 cases (1.9%) and distant metastasis in 4 (2.5%). According to multivariate analysis, bilaterality of breast cancer (P = .035) and adjuvant chemotherapy (P = .042) were associated with distant metastasis.
  
  
  
  Volume displacement procedures after partial mastectomy have good oncologic results and are acceptable procedures for patients with breast cancer.
authors.affiliation: Department of Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Jeeyeon
authors.initials: J
authors.lastname: Lee
authors.affiliation: Department of Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Jin Hyang
authors.initials: JH
authors.lastname: Jung
authors.affiliation: Department of Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Wan Wook
authors.initials: WW
authors.lastname: Kim
authors.affiliation: Department of Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Seung Ook
authors.initials: SO
authors.lastname: Hwang
authors.affiliation: Department of Hemato-oncology, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Yee Soo
authors.initials: YS
authors.lastname: Chae
authors.affiliation: Department of Hemato-oncology, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Soo Jung
authors.initials: SJ
authors.lastname: Lee
authors.affiliation: Department of Plastic and Reconstructive Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Jung Dug
authors.initials: JD
authors.lastname: Yang
authors.affiliation: Department of Plastic and Reconstructive Surgery, Kyungpook National University, School of Medicine, Daegu, Korea.
authors.forename: Jeong Woo
authors.initials: JW
authors.lastname: Lee
authors.affiliation: Department of Surgery, Kyungpook National University, School of Medicine, Daegu, Korea. Electronic address: phy123@knu.ac.kr.
authors.forename: Ho Yong
authors.initials: HY
authors.lastname: Park
mesh_terms: D014408:Biomarkers, Tumor; D001859:Bone Neoplasms / Q000556:secondary / Q000601:surgery; D001943:Breast Neoplasms / Q000473:pathology* / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary / Q000601:surgery; D016462:Mammaplasty; D015412:Mastectomy, Segmental; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000453:epidemiology* / Q000473:pathology; D009367:Neoplasm Staging; D015995:Prevalence; D011379:Prognosis; D011446:Prospective Studies; D019651:Plastic Surgery Procedures; D056910:Republic of Korea / Q000453:epidemiology; D012307:Risk Factors
chemical_list: D014408:Biomarkers, Tumor
keywords: Breast; Carcinoma; Oncology; Outcomes​; Plasty