Hisayoshi Kawahara

Esophageal body and lower esophageal sphincter function in healthy premature infants

Taher Omari, Kazunori Miki, Robert Fraser et al. · Gastroenterology · 1995 · 134 citations · Full text

Medicine, Child Health, Pediatrics +13

Usefulness of endoscopic ultrasonography in the diagnosis of congenital esophageal stenosis

Noriaki Usui, Shinkichi Kamata, Hisayoshi Kawahara et al. · Journal of Pediatric Surgery · 2002 · 90 citations

Medicine, Pediatrics, Diagnostic Imaging +11

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

Pediatric chronic intestinal pseudo-obstruction is a rare, serious, and intractable disease: A report of a nationwide survey in Japan

Mitsuru Muto, Hiroshi Matsufuji, Takeshi Tomomasa et al. · Journal of Pediatric Surgery · 2014 · 79 citations

Medicine, Clinical Sciences, Pediatrics +16

Medical treatment of infantile hypertrophic pyloric stenosis: should we always slice the “olive”?

Hisayoshi Kawahara, Yuichi Takama, Hideki Yoshida et al. · Journal of Pediatric Surgery · 2005 · 77 citations

Medicine, Pediatrics, Pediatric Gastroenterology +3