Arch Plast Surg.  2020 Mar;47(2):118-125. 10.5999/aps.2019.01676.

Current status of and trends in post-mastectomy breast reconstruction in Korea

Affiliations
  • 1Department of Plastic and Reconstructive Surgery, Soonchunhyang University College of Medicine, Seoul, Korea
  • 2Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
  • 3Department of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Seoul, Korea
  • 4Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, Korea
  • 5Department of Plastic and Reconstructive Surgery, Bucheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Bucheon, Korea
  • 6Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul, Korea

Abstract

Since April 2015, post-mastectomy breast reconstruction has been covered by the Korean National Health Insurance Service (NHIS). The frequency of these procedures has increased very rapidly. We analyzed data obtained from the Big Data Hub of the Health Insurance Review and Assessment Service (HIRA) and determined annual changes in the number of breast reconstruction procedures and related trends in Korea. We evaluated the numbers of mastectomy and breast reconstruction procedures performed between April 2015 and December 2018 using data from the HIRA Big Data Hub. We determined annual changes in the numbers of total, autologous, and implant breast reconstructions after NHIS coverage commenced. Data were analyzed using Microsoft Excel. The post-mastectomy breast reconstruction rate increased from 19.4% in 2015 to 53.4% in 2018. In 2015, implant reconstruction was performed in 1,366 cases and autologous reconstruction in 905 (60.1% and 39.8%, respectively); these figures increased to 3,703 and 1,570 (70.2% and 29.7%, respectively) in 2018. Free tissue transfer and deep inferior epigastric perforator flap creation were the most common autologous reconstruction procedures. For implant-based reconstructions, the rates of directto-implant and tissue-expander breast reconstructions (first stage) were similar in 2018. This study summarizes breast reconstruction trends in Korea after NHIS coverage was expanded in 2015. A significant increase over time in the post-mastectomy breast reconstruction rate was evident, with a trend toward implant-based reconstruction. Analysis of data from the HIRA Big Data Hub can be used to predict breast reconstruction trends and convey precise information to patients and physicians.

Keyword

Breast neoplasms; Mammaplasty; Statistics; Insurance; Big data
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