Ryoji Ohi

Five- and 10-year survival rates after surgery for biliary atresia: a report from the Japanese biliary atresia registry

Masaki Nio, Ryoji Ohi, Takeshi Miyano et al. · Journal of Pediatric Surgery · 2003 · 344 citations

Medicine, Surgery, Perioperative Outcomes Research +7

Technique and results of operative management of biliary atresia

Morio Kasai, Hiroshi Suzuki, Eisuke Ohashi et al. · World Journal of Surgery · 1978 · 164 citations

Medicine, Surgery, Emergency Surgery +10

Follow-up studies of long-term survivors after hepatic portoenterostomy for “noncorrectable” biliary atresia

Morio Kasai, Itaru Watanabe, Ryoji Ohi · Journal of Pediatric Surgery · 1975 · 146 citations

Medicine, Surgery, Gastroenterology +15

Progress in the treatment of biliary atresia

Ryoji Ohi, Masahiro Hanamatsu, Izumi Mochizuki et al. · World Journal of Surgery · 1985 · 123 citations

Medicine, Surgery, Hepatology +10

Long-term follow-up after surgery for patients with biliary atresia

Ryoji Ohi, Masaki Nio, Tsuneo Chiba et al. · Journal of Pediatric Surgery · 1990 · 111 citations

Medicine, Perioperative Medicine, Surgery +12