1 Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Fukuoka 812-8582, Japan. iyoshino@surg2.med.kyushu-u.ac.jp
A novel endoscopic device consisting of a one-touch manipulator and an automatic microzoom function, called Naviot (Hitachi Co., Japan), enabled a solo-surgery in thoracic sympathectomy.