Department of Thoracic Surgery, Chang Gung Memorial Hospital, Linkou, Taiwan

Department of Gastrointestinal Surgery, Vrije University Medical Center, Amsterdam, The Netherlands

RCSI Office of Research & Innovation, Royal College of Surgeons in Ireland, Ardilaun House, Dublin, Ireland

Division of Thoracic Surgery, Koo-Foundation Sun Yat-sen Cancer Center, Taipei, Taiwan

Department of Surgery, Kawasaki Saiwai Hospital, Kawasaki, Japan