General thoracic and cardiovascular surgery · 2025
Uniportal video-assisted thoracoscopic surgery for lung cancer: the current opinions and future perspectives of thoracic surgeons in Japan.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
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Watanabe Takuya, Doi Takefumi, Domen Hiromitsu, Handa Yoshinori, Igai Hitoshi, Suzuki Jun, Taira Akihiro, Tanahashi Masayuki, Suda Takashi
Аннотация
OBJECTIVES: Uniportal video-assisted thoracoscopic surgery (U-VATS) is gaining global recognition as a minimally invasive approach. However, its current status and issues in Japan remain unclear. This study aimed to assess U-VATS adoption and barriers among Japanese thoracic surgeons through a nationwide survey.
METHODS: The Japanese Uniportal VATS Interest Group conducted an online survey of 3287 thoracic surgeons on the Japan Association for Chest Surgery mail list. Responses were collected from October 25 to November 30, 2024, yielding 851 valid responses (25.9%) from 497 institutions (78.0% of JACS-registered institutions).
RESULTS: The adoption rate of U-VATS among the institutions was 42.5%. However, the proportions of thoracic surgeons who primarily performed lobectomy, segmentectomy, and wedge resection using U-VATS were 10.3%, 10.2%, and 22.0%, respectively. The main reasons for non-adoption included concerns regarding safety and surgical precision (57.2%), preference for other approaches (50.9%), and lack of instruments (48.8%). Among surgeons with no prior U-VATS experience, 34.1% were willing to adopt it. To facilitate broader adoption, respondents highlighted the need for troubleshooting resources (61.3%), high-precision surgical videos (59.0%), and hands-on training programs (51.5%).
CONCLUSION: Despite the relatively high institutional adoption rate, the proportion of thoracic surgeons using U-VATS as the primary approach remained low. Key barriers include concerns about safety and surgical precision, limited educational opportunities, and a lack of scientific evidence on U-VATS in Japan. To promote the wider adoption of U-VATS, it is essential to develop structured educational programs and generate evidence to ensure both safety and surgical precision.
METHODS: The Japanese Uniportal VATS Interest Group conducted an online survey of 3287 thoracic surgeons on the Japan Association for Chest Surgery mail list. Responses were collected from October 25 to November 30, 2024, yielding 851 valid responses (25.9%) from 497 institutions (78.0% of JACS-registered institutions).
RESULTS: The adoption rate of U-VATS among the institutions was 42.5%. However, the proportions of thoracic surgeons who primarily performed lobectomy, segmentectomy, and wedge resection using U-VATS were 10.3%, 10.2%, and 22.0%, respectively. The main reasons for non-adoption included concerns regarding safety and surgical precision (57.2%), preference for other approaches (50.9%), and lack of instruments (48.8%). Among surgeons with no prior U-VATS experience, 34.1% were willing to adopt it. To facilitate broader adoption, respondents highlighted the need for troubleshooting resources (61.3%), high-precision surgical videos (59.0%), and hands-on training programs (51.5%).
CONCLUSION: Despite the relatively high institutional adoption rate, the proportion of thoracic surgeons using U-VATS as the primary approach remained low. Key barriers include concerns about safety and surgical precision, limited educational opportunities, and a lack of scientific evidence on U-VATS in Japan. To promote the wider adoption of U-VATS, it is essential to develop structured educational programs and generate evidence to ensure both safety and surgical precision.