Hiromitsu Sugawara

Comparison of 1470 nm Laser and Radial 2ring Fiber with 980 nm Laser and Bare-Tip Fiber in Endovenous Laser Ablation of Saphenous Varicose Veins: A Multicenter, Prospective, Randomized, Non-Blind Study

Masayuki Hirokawa, Tomohiro Ogawa, Hiromitsu Sugawara et al. · Annals of Vascular Diseases · 2015 · 65 citations · Full text

Endoscopic surgery with a flexible bronchoscope and argon plasma coagulation for tracheobronchial tumors

Shinichiro Okada, Hideyuki Yamauchi, S Ishimori et al. · Journal of Thoracic and Cardiovascular Surgery · 2001 · 47 citations · Full text

Endoscopic Surgery, Bronchial Neoplasm, Thoracic Surgery +6

Thoracoscopic major lung resection for primary lung cancer by a single surgeon with a voice-controlled robot and an instrument retraction system

Shinichiro Okada, Yoshiaki Tanaba, Hiromitsu Sugawara et al. · Journal of Thoracic and Cardiovascular Surgery · 2000 · 20 citations · Full text

Medical Robot, Instrument Retraction System, Computer-assisted Surgery +10

Surgical methods and clinical results of subfascial endoscopic perforator surgery in Japan

Hitoshi Kusagawa, Naoki Haruta, Ryo Shinhara et al. · Phlebology The Journal of Venous Disease · 2018 · 12 citations