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Dive into the research topics where Hasegawa A is active.

Publication


Featured researches published by Hasegawa A.


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2003

A CASE OF GASTROINTESTINAL STROMAL TUMOR OF THE SMALL INTESTINE WITH A LONG-TERM SURVIVAL AFTER THE FOURTH RESECTION UNDER EXTRACORPOREAL CIRCURATION

Takaaki Kaneko; Ikuo Inoue; Kennichi Yasuno; Yutaka Kawano; Hideo Tanaka; Hasegawa A; Atsushi Fukuda


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2015

Clinical and Radiological Evaluation of Misdiagnosed Cases as Acute Appendicitis

Makoto Takahashi; Kazuhiro Seike; Motoaki Yokoyama; Takashi Koyama; Hisashi Kametaka; Hironobu Makino; Tadaomi Fukada; Takayuki Suzuki; Hitoe Nishino; Yutaka Takagi; Hasegawa A; Masaru Miyazaki


Gan to kagaku ryoho. Cancer & chemotherapy | 2015

[R0 Resection of Locally Advanced Pancreatic Cancer after Combination Chemotherapy with Gemcitabine and S-1].

Kametaka H; Makino H; Fukada T; Kazuhiro Seike; Takashi Koyama; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2015

[A Case of Anal Canal Cancer Treated by Abdominoperineal Resection in a 100-Year-Old Woman].

Sato Y; Kametaka H; Takashi Koyama; Kazuhiro Seike; Makino H; Fukada T; Miyahara Y; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2015

[R0 Resection by Distal Pancreatectomy with En Bloc Celiac Axis Resection after Down-Staging by FOLFIRINOX Therapy in a Case of Pancreas Cancer--Report of a Case].

Makino H; Kametaka H; Fukada T; Kazuhiro Seike; Takashi Koyama; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2014

[A case of synchronous triple cancer treated with multidisciplinary therapy - cancers in the middle part of the extrahepatic bile duct, the pancreas head, and the supraglottis].

Kametaka H; Makino H; Fukada T; Kazuhiro Seike; Takashi Koyama; Kushihashi Y; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2013

[A case of locally advanced gastric cancer in which pathological complete response( PCR) was obtained after combination chemotherapy with S-1/cisplatin].

Masafumi Fujino; Kametaka H; Makino H; Motoaki Yokoyama; Megumi Matsuo; Kazuhiro Seike; Takashi Koyama; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2012

A case of hepatocellular carcinoma treated by resection of metachronous rib metastasis after primary hepatectomy

Takagi Y; Kametaka H; Makino H; Takashi Koyama; Kazuhiro Seike; Hara J; Hasegawa A


Gan to kagaku ryoho. Cancer & chemotherapy | 2012

A case of hepatocellular carcinoma with biliary tumor thrombi treated by extended hepatectomy

Kametaka H; Makino H; Takashi Koyama; Kazuhiro Seike; Hasegawa A


The Japanese Journal of Gastroenterological Surgery | 2011

A Case of Submucosal Sigmoid Colon Hematoma in Anticoagulant Therapy

Masanobu Shioiri; Kazuhiro Seike; Hisashi Kametaka; Kazuhiro Makino; Seiki Miura; Yoshiyuki Okubo; Kaoru Fujisaki; Takashi Koyama; Hasegawa A

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