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Featured researches published by Mitsuo Hai.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1991

Report of a case undergone successful gastrectomy for gastric cancer in the fornix with esophageal mycosis.

Taichi Shuto; Masayuki Higashino; Harushi Osugi; Mitsuo Hai; Noriaki Maekawa; Satoshi Ueno; Harunori Yasuda; Taigou Tokuhara; Yousuke Fukunaga; Hiroaki Kinoshita

76歳男性, 約10年前より糖尿病のため経口血糖降下剤を服用.72歳時に軽度の嚥下困難に対して精査を行い, 頸部食道から噴門部直上におよぶ食道真菌症と診断し, 抗真菌薬の投与にて経過観察中であった.3年後の上部消化管造影で, 胃穹窪部の隆起性病変を発見し, 生検で腺癌の診断を得た.開腹所見では腫瘍は噴門部大弯側前壁にあり, 食道胃接合部との間に約3cmの正常粘膜を有していた.そこで腫瘍の口側距離 (OW) を2cmとり, しかも食道胃接合部より1cm遠位側の胃粘膜と小腸とを吻合する胃全摘術を施行した.術後体表に創感染を認めた以外良好に経過した.食道真菌症に胃癌を合併した例 (以下本症) の報告は検索範囲ではなく, 本症に対して胃全摘術後, 真菌症罹患食道との再建術では縫合不全が危惧される.今回は幸運にも罹患食道との吻合を行わずに治癒切除しえたが, 場合により危険度の高い吻合もありえたため本症に対する再建術の2, 3の工夫を考察した.


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1992

REPORT OF A CASE OF MALIGNANT MELANOMA OF THE ANORECTUM, AND REVIEW OF 154 CASES IN JAPAN

Hiroyuki Hamba; Masayuki Higashino; Mitsuo Hai; Harushi Osugi; Shinya Tanimura; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

TWO CASES OF MUCOCELE OF THE APPENDIX

Shinya Tanimura; Masayuki Higashino; Mitsuo Hai; Harushi Ohsugi; Noriaki Maekawa; Taigoh Tokuhara; Yohsuke Fukunaga; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

A CASE OF ADENOSQUAMOUS CELL CARCINOMA OF THE STOMACH WITH EXTRAMURAL GROWTH

Shinya Tanimura; Masayuki Higashino; Mitsuo Hai; Harushi Ohsugi; Noriaki Maekawa; Harunori Yasuda; Satoshi Ueno; Taigoh Tokuhara; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

CASE OF THYROID CANCER WITH LYMPH NODE METASTASIS CAUSING ESOPHAGEAL STRICTURE

Hiroki Nakamura; Masayuki Higashino; Harushi Osugi; Mitsuo Hai; Noriaki Maekawa; Satoshi Ueno; Harunori Yasuda; Taigo Tokuhara; Shinya Tanimura; Yosuke Fukunaga; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

CASE OF LEIOMYOMA OF THE SMALL INTESTINE, PRESENTED WITH MASSIVE MELENA

Noritoshi Lee; Mitsuo Hai; Hiroaki Kinoshita; Eiji Kimura


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

A RESECTED CASE OF LEIOMYOBLASTOMA IN THE SMALL INTESTINE

Susumu Kaseno; Osamu Yamazaki; Ryouji Yamamoto; Takehara S; Satoru Fujii; Yasutsugu Kobayashi; Mitsuo Hai; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1990

THE EFFECT OF ESOPHAGECTOMY AND/OR LARYNGECTOMY ON UPPER ESOPHAGEAL SPHINCTER FUNCTION

Taigo Tokuhara; Masayuki Higashino; Harushi Osugi; Mitsuo Hai; Noriaki Maekawa; Satoshi Ueno; Harunori Yasuda; Sinya Tanimura; Hiroaki Kinoshita


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1989

A CASE REPORT OF RUPTURED SPLENIC ARTERY ANEURYSM AND A REVIEW OF THE DOCUMENTS IN JAPAN

Noritoshi Lee; Katsuji Sakai; Norihiko Usui; Mitsuo Hai; Osamu Yamazaki; Eiji Kimura; Mitsuharu Lee; Satoshi Hirao; Yasutsugu Kobayashi


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1988

A CASE OF GASTRO-ESOPHAGEAL REFLUX WITH ESOPHAGEAL SHORTENING AND STRICUTURE TREATED BY COLLIS-NISSEN OPERATION

Harushi Osugi; Hiroaki Kinoshita; Masayuki Higashino; Mitsuo Hai; Satoru Ito; Hidekatsu Koizumi; Noriaki Maekawa; Hiroshi Sou; Satoshi Uemo; Haruki Yasuda; Taigou Tokuhara; Sinya Tanimura

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