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Dive into the research topics where Masahiro Usuda is active.

Publication


Featured researches published by Masahiro Usuda.


International Journal of Surgery Case Reports | 2017

A case of gastrointestinal bleeding due to right hepatic artery pseudoaneurysm following total remnant pancreatectomy: A case report

Atsushi Fujio; Masahiro Usuda; Yohei Ozawa; Kurodo Kamiya; Takanobu Nakamura; Jin Teshima; Kazushige Murakami; On Suzuki; Go Miyata; Izumi Mochizuki

Highlights • Postpancreatectomy hemorrhage caused by pseudoaneurysm following total remnant pancreatectomy is a rare complication.• Postpancreatectomy hemorrhage should be considered even in the absence of any history of pancreatic fistula and intra-abdominal abscess.• Gastrointestinal bleeding is necessary to recognize sentinel bleeding if the origin is undetectable.


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2007

A CASE OF UNDIFFERENTIATED CARCINOMA OF THE SMALL INTESTINE PRESENTING AS FEVER OF UNKNOWN ORIGIN

Masahiro Usuda; Tatsuya Nakano; Takuji Hirano; Hiroshi Suzuki; Izumi Mochizuki; Sadahide Ono


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2018

Seasonal Variations in the Incidence of Acute Appendicitis

Tomohiro Arai; Go Miyata; Masahiro Usuda; Tsukasa Inoue; Kazushige Murakami; Jin Teshima; Takanobu Nakamura; Tomohiko Nakagawa; Wataru Nakanishi; Atsushi Fujio; Satoru Shimaoka; Izumi Mochizuki


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2016

A Case of Neuroendocrine Carcinoma with Adenocarcinoma Component of the Gallbladder

Takahiro Mizui; Masahiro Usuda; Wataru Nakanishi; Tsukasa Inoue; Go Miyata; Izumi Mochizuki; Sadahide Ono


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2016

A Case of Afferent Loop Syndrome Caused by Incarcerated Esophageal Hiatal Hernia after Total Gastrectomy

Wataru Hirose; Kazushige Murakami; Go Miyata; Masahiro Usuda; Tsukasa Inoue; Izumi Mochizuki


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2016

A Case of Spontaneously Ruptured Mesothelial Cyst of the Small Intestine

Tomohiko Nakagawa; Go Miyata; Masahiro Usuda; Tsukasa Inoue; Izumi Mochizuki; Sadahide Ono


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2016

A Case of Primary Squamous Cell Carcinoma of the Stomach

Takahiro Mizui; Masahiro Usuda; Kazushige Murakami; Tsukasa Inoue; Go Miyata; Izumi Mochizuki; Sadahide Ono


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

A Case of 28-year-old Man with Spontaneous Esophageal Rupture Caused by Acute Gastroenteritis

Tomohiko Nakagawa; Kazushige Murakami; Go Miyata; Masahiro Usuda; Tsukasa Inoue; Yukihiko Saito


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2014

Prolapse of the Ileum through a Peritoneal Defect after Laparoscopic Low Anterior Resection for Rectal Cancer^|^mdash;A Case Report^|^mdash;

Makoto Hikage; Tsukasa Inoue; Masahiro Usuda; Takashi Kato; Takahiro Mizui; Izumi Mochizuki


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2013

A Case of Rupture of an Aneurysm of the Middle Colic Artery Performed Coil Embolization followed by Colectomy

Kai Takaya; Tsukasa Inoue; Masahiro Usuda; Toru Hoshida; Izumi Mochizuki

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Sadahide Ono

Iwate Medical University

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Hiroshi Suzuki

Obihiro University of Agriculture and Veterinary Medicine

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