Savaş Serel1, Necip Sefa Özden2, Yasemin Aydınlı3, Zehra Akkaya4, Çağlar Uzun4, Sancar Bayar5. 1. Department of Plastic, Reconstructive and Aesthetic Surgery, Medical Faculty of Ankara University, Ankara, Turkey. Electronic address: savasserel@gmail.com. 2. Department of Plastic, Reconstructive and Aesthetic Surgery, Medical Faculty of Ankara University, Ankara, Turkey. 3. Clinic of Plastic, Reconstructive and Aesthetic Surgery, Şanlıurfa Training and Research Hospital, Şanlıurfa, Turkey. 4. Department of Radiology, Medical Faculty of Ankara University, Ankara, Turkey. 5. Department of Surgical Oncology and General Surgery, Medical Faculty of Ankara University, Ankara, Turkey.
Abstract
BACKGROUND: Post-mastectomy changes vertebral column alignment. There is limited data assessing spine curvature after breast reconstruction. In this study, the effects of delayed breast reconstruction on the Cobb angle and quality of life indicator (Oswestry disability index [ODI]) were evaluated in patients undergoing unilateral mastectomy. METHODS: This study was performed as a retrospective review of 40 patients who had delayed reconstruction for breast cancer at a single center between 2015 and 2018. Patients completed a standardized questionnaire, the ODI, at the beginning and 12 months after the operation. The Cobb angles of the vertebral columns and spinal curve directions were determined using posteroanterior chest radiographs obtained pre- and postoperatively. RESULTS: Mean age and body mass index (BMI) were 49.9 ± 9 years and 30.1 kg/m2, respectively. The Cobb angles were found to differ before and after the reconstruction; the difference was statistically significant, and the average change in Cobb angle was 4.3° (p = 0.03). The Cobb angles were also found to be significantly different between patients with implants and those who underwent autologous tissue reconstruction (p = 0.026). Although delayed reconstruction performed with autologous tissue or implant improves post-mastectomy scoliosis, autologous tissue reconstruction yields better outcomes. The mean preoperative ODI score was 21.6%, and 8.8% patients presented no back pain. The mean score was 3.2% at 12 months postoperation. These results are statistically significant (p<0.001). CONCLUSIONS: Breast reconstruction positively affects vertebral alignment and leads to better posture, physical function and decreased back pain in breast cancer survivors, significantly improving their quality of life.
BACKGROUND: Post-mastectomy changes vertebral column alignment. There is limited data assessing spine curvature after breast reconstruction. In this study, the effects of delayed breast reconstruction on the Cobb angle and quality of life indicator (Oswestry disability index [ODI]) were evaluated in patients undergoing unilateral mastectomy. METHODS: This study was performed as a retrospective review of 40 patients who had delayed reconstruction for breast cancer at a single center between 2015 and 2018. Patients completed a standardized questionnaire, the ODI, at the beginning and 12 months after the operation. The Cobb angles of the vertebral columns and spinal curve directions were determined using posteroanterior chest radiographs obtained pre- and postoperatively. RESULTS: Mean age and body mass index (BMI) were 49.9 ± 9 years and 30.1 kg/m2, respectively. The Cobb angles were found to differ before and after the reconstruction; the difference was statistically significant, and the average change in Cobb angle was 4.3° (p = 0.03). The Cobb angles were also found to be significantly different between patients with implants and those who underwent autologous tissue reconstruction (p = 0.026). Although delayed reconstruction performed with autologous tissue or implant improves post-mastectomy scoliosis, autologous tissue reconstruction yields better outcomes. The mean preoperative ODI score was 21.6%, and 8.8% patients presented no back pain. The mean score was 3.2% at 12 months postoperation. These results are statistically significant (p<0.001). CONCLUSIONS: Breast reconstruction positively affects vertebral alignment and leads to better posture, physical function and decreased back pain in breast cancer survivors, significantly improving their quality of life.