The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Keizo Sugimachi sits on this spectrum.
This scientist: 1,470 publications — 99th percentile
99% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Keizo Sugimachi sits on this spectrum.
This scientist: 123 D-Index — 84th percentile
84% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
Keizo Sugimachi is affiliated with Kyushu University in Japan and works primarily in the field of medicine, with a specialization in surgery. Their research contributions are focused mainly on congenital diaphragmatic hernia studies.
The scientist has published research in recognized venues such as the International Journal of Surgery Case Reports. One identified paper authored by Sugimachi was published in 2020, titled "Surgical treatment of Bochodalek hernia incarcerated into the extra-pleural space: A rare case report".
Their collaborations include work with several frequent co-authors, which include:
Keizo Sugimachi's academic output encompasses topics in congenital diaphragmatic hernia studies, which reflects a specialized research interest within their broader surgical focus.
Kitano S;Iso Y;Moriyama M;Sugimachi K
Y Sakata;A Ohtsu;N Horikoshi;K Sugimachi
Ken Shirabe;Mitsuo Shimada;Tomonobu Gion;Hirofumi Hasegawa
Yousuke Seo;Hideo Baba M.D.;Toshiro Fukuda M.D.;Masaki Takashima M.D.
Kenichi Nishioka;Toshio Ohtsubo;Hisanobu Oda;Toshiyuki Fujiwara
Yo Ichi Yamashita;Takayuki Hamatsu;Tatsuya Rikimaru;Shinji Tanaka
Ken Shirabe;Takashi Kanematsu;Takashi Matsumata;Eisuke Adachi
Yoshifumi Kodama;Keizo Sugimachi;Kazuhiko Soejima;Toshimitsu Matsusaka
Koji Umeshita;Kenji Fujiwara;Kendo Kiyosawa;Masatoshi Makuuchi
Masaki Mori;Koshi Mimori;Takeshi Shiraishi;Shinji Tanaka
Eisuke Adachi;Takashi Maeda;Takashi Matsumata;Ken Shirabe
Shinji Tanaka;Masaki Mori;Yoshihiro Sakamoto;Masatoshi Makuuchi
M. Hashizume;M. Shimada;M. Tomikawa;Y. Ikeda
Takashi Kanematsu;Kenji Takenaka;Takashi Matsumata;Toshiya Furuta
Yoshihiko Maehara;Tatsuo Oshiro;Kazuya Endo;Hideo Baba
Ichiro Masaki;Yoshikazu Yonemitsu;Akihisa Yamashita;Shihoko Sata
Tetsuo Ikeda;Katsuhiko Yanaga;Keiji Kishikawa;Saburo Kakizoe
Tadahiro Nozoe;Takashi Matsumata;Masayuki Kitamura;Keizo Sugimachi
Kenji Takenaka;Naoyuki Kawahara;Kazuharu Yamamoto;Kiyoshi Kajiyama
Mitsuo Shimada;Kenji Takenaka;Tomonobu Gion;Yuh Fujiwara
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