Toshimichi Hasegawa

Lack of distal esophageal contractions is a key determinant of gastroesophageal reflux disease after repair of esophageal atresia

Hisayoshi Kawahara, Akio Kubota, Toshimichi Hasegawa et al. · Journal of Pediatric Surgery · 2007 · 88 citations

Medicine, Clinical Sciences, Surgery +8

Use of Lung‐Thorax Transverse Area Ratio in the Antenatal Evaluation of Lung Hypoplasia in Congenital Diaphragmatic Hernia

Toshimichi Hasegawa, Shinkichi Kamata, Kenji Imura et al. · Journal of Clinical Ultrasound · 1990 · 86 citations

Medicine, Anatomy, Obstetrics +17

Effects of rikkunshito on the clinical symptoms and esophageal acid exposure in children with symptomatic gastroesophageal reflux

Hisayoshi Kawahara, Akio Kubota, Toshimichi Hasegawa et al. · Pediatric Surgery International · 2007 · 73 citations

Medicine, Child Health, Pediatrics +14

Biliary atresia associated with congenital structural anomalies

Hirofumi Tanano, Toshimichi Hasegawa, Hisayoshi Kawahara et al. · Journal of Pediatric Surgery · 1999 · 69 citations

Medicine, Anatomy, Pediatrics +11

Endoscopic variceal ligation in the management of gastroesophageal varices in postoperative biliary atresia

Takashi Sasaki, Toshimichi Hasegawa, Kiyokazu Nakajima et al. · Journal of Pediatric Surgery · 1998 · 64 citations

Medicine, Surgery, Gastroenterology +12