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Dive into the research topics where Masayoshi Asano is active.

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Featured researches published by Masayoshi Asano.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1994

Strategy for Either Recurrence or Metastasis of Gastric Cancer.

Yasuyuki Sugiyama; Shigetoyo Saji; Katsuyuki Kunieda; Masayoshi Asano; Tokio Chikaishi; Kyoshi Tsuji

胃癌の再発・転移を予防し, 予後を改善する目的で周術期に種々の工夫を行った.まず, 開腹時に洗浄細胞診を施行した結果, P0と判断しても陽性となった例が10.8%にみられ, P0で細胞診が陰性であった症例の生存曲線と比較して不良であった.これらが潜在的腹膜播種陽性例として手術時の局所免疫化学療法の適応になると考えられた.また, 開腹直後に癌巣部周辺の胃漿膜下にneocarzinostatin (NCS) を投与すると, 領域リンパ節への移行は良好であり, さらに胃癌細胞のNCSに対する薬剤感受性が80.0%と高率であったことから, 本療法は手術後の遺残微小転移陽性リンパ節の治療に有用であると考えられた.一方, 肝転移に対しては, 抗癌剤とbiological response modifiers (BRM) を組合せた間欠的動注療法がかなり良好な治療成績をもたらした.以上から, 周術期に化学療法剤やBRMを適切に組合わせて投与することで, 胃癌の再発・転移をかなりの程度防止できることが判明した.


Breast Cancer | 2017

Preoperative neoadjuvant chemotherapy using nanoparticle albumin-bound paclitaxel followed by epirubicin and cyclophosphamide for operable breast cancer: a multicenter phase II trial

Manabu Futamura; Yasuko Nagao; Kazuhiro Ishihara; Makoto Takeuchi; Takumi Nakada; Yoshihiro Kawaguchi; Masayoshi Asano; Iwao Kumazawa; Takashi Shiroko; Kasumi Morimitsu; Ryutaro Mori; Masahito Nawa; Toshio Shimokawa; Kazuhiro Yoshida


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2006

A CASE OF CECAL VOLVULUS DIAGNOSED PREOPERATIVELY BY MULTIPLANAR REFORMATION AND CT-COLONOGRAPHY

Masahito Nawa; Juji Tsuchiya; Masayoshi Asano; Susumu Tachibana; Iwao Kumazawa; Hajime Kawagoe


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 2006

A Case Report of Colonic Perforative-Peritonitis in a Patient on CAPD

Masahito Nawa; Juji Tsuchiya; Masayoshi Asano; Susumu Tachibana; Hajime Kawagoe; Iwao Kumazawa


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2004

A CASE OF INTESTINAL DUPLICATION WITH MESENTERIC PSEUDOCYST IN CHILDHOOD

Masahito Nawa; Juji Tsuchiya; Masayoshi Asano; Susumu Tachibana; Hajime Kawagoe; Iwao Kumazawa


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 2000

Five Cases of Obturator Hernia Preoperatively Diagnosed by Ultrasonography.

Nobuhisa Matsuhashi; Takayasu Nagata; Susumu Tachibana; Masayoshi Asano; Toshihiko Kajima; Juji Tsuchiya


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

SO-CALLED POSTOPERATIVE ERYTHRODERMA -REPORT OF 4 CASES-

Katsuyuki Kunieda; Akihiko Yoshida; Takeshi Chujo; Shigetoyo Saji; Masayoshi Asano; Takao Umemoto; Tokuro Kunieda; Takashi Unou; Chinhou Ki


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2006

A CASE OF RETROPERITONEAL SCHWANNOMA MIMICKING PRIMARY HEPATIC TUMOR

Masahito Nawa; Juji Tsuchiya; Masayoshi Asano; Susumu Tachibana; Hajime Kawagoe; Iwao Kumazawa


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2006

USEFULNESS OF PREOPERATIVE MRI DIAGNOSIS OF AXILLARY LYMPH NODE METASTASIS BY MAXIMUM INTENSITY PROJECTION IMAGING

Juji Tsuchiya; Masayoshi Asano; Susumu Tachibana; Iwao Kumazawa; Hajime Kawagoe; Masahito Nawa


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1998

SURGICAL TREATMENT FOR THE SPORTS HERNIA

Masayoshi Asano; Sengai Tanaka; Hiromi Tanemura

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Masahito Nawa

Memorial Hospital of South Bend

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