Taro IGUCHI, Shigeru SUGIKI, Kenshiro KUNII, Chiharuko USHIMOTO, Kodai SUGA, Shinya INOUE, Nobuyo MORITA, Ippei CHIKAZAWA, Tatsuro TANAKA, Katsuhito MIYAZAWA (Urology, Kanazawa Medical University)

Junya FURUKAWA, Masato FUJISAWA (Department of Urology, Kobe University Graduate School of Medicine)

Munehiro OHASHI^1,2, Atsushi OCHIAI³, Fumiya HONGO¹, Koji OKIHARA⁴, Osamu UKIMURA¹ (1.Urology, Kyoto Prefectural University of Medicine, 2.Urology, Kyoto Tanabe Central Hospital, 3.Urology, Matsushita Memorial Hospital, 4.Urology, Maizuru Kyosai Hospital)

Haruhiro MASUYAMA, Tomonori MINAGAWA, Osamu ISHIZUKA, Teruyuki OGAWA (Department of Urology, Shinshu University School of Medicine)

Sunao SHOJI (Department of Urology, Tokai University School of Medicine)

Masashi SHIOZAKI, Tomonori MINAGAWA, Teruyuki OGAWA, Osamu ISHIZUKA (Urology, Shinshu University)