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Dive into the research topics where Koichi Demura is active.

Publication


Featured researches published by Koichi Demura.


Internal Medicine | 2015

Continuous Administration of Vancomycin through a Long Intestinal Tube for Clostridium difficile Infection.

Naoto Mizumura; Koichi Demura; Masayasu Kawasaki; Satoshi Okumura; Sho Toyoda; Atsuo Imagawa; Masao Ogawa; Kazuki Ohba; Masao Kameyama

A 76-year-old previously healthy Japanese man experienced severe diarrhea (8,000 mL per day) after undergoing laparotomy for small bowel obstruction and was diagnosed with Clostridium difficile infection. Although he developed a maculopapular rash secondary to the systemic absorption of enteral vancomycin (VCM), the patient was successfully treated with the continuous administration of VCM through a long intestinal tube placed in the terminal ileum. This method ensured the reliable delivery of VCM to the colon, while the continuous administration maintained high fecal levels of the drug. This treatment approach is an effective minimally invasive option for patients with severe diarrhea.


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2012

A case of small intestinal volvulus recurrence

Masao Ogawa; Atsuo Imagawa; Koichi Demura; Masayasu Kawasaki; Katsuhiko Horii; Masao Kameyama; Michiko Yamauchi


The Japanese Journal of Gastroenterological Surgery | 2012

A Case of Early Gallbladder Carcinoma Presenting as Gallstone Ileus with Cholecystoduodenal Fistula

Tsuyoshi Ichikawa; Masao Ogawa; Masayasu Kawasaki; Koichi Demura; Katsuhiko Horii; Masao Kameyama; Michiko Yoshimura; Takahiro Uenishi; Shigekazu Takemura; Shoji Kubo


The Japanese Journal of Gastroenterological Surgery | 2011

Resection of Para-aortic Lymph Node Metastases of Colorectal Cancer

Masayasu Kawasaki; Masao Kameyama; Atsuo Imagawa; Tomoyuki Ueki; Keiichi Yamazaki; Hiroshi Sonoo; Masao Ogawa; Koichi Demura; Kazuki Ooba; Nagahisa Fujio


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

Successful Treatment of Recurrent Gastric Cancer with Metastasis to the Abdominal Wall 17 Years after Remnant Gastrectomy—A Case Report—

Hiroshi Kawashima; Koichi Demura; Atsuo Imagawa; Masao Ogawa; Masayasu Kawasaki; Masao Kameyama


Nihon Gekakei Rengo Gakkaishi (journal of Japanese College of Surgeons) | 2016

Long-term Survival Following Repeated Abdominal Para-aortic Lymph Node Dissection after Postcurative Gastrectom

Koichi Demura; Satoshi Okumura; Sho Toyoda; Naoto Mizumura; Atsuo Imagawa; Kazuki Ohba; Masao Ogawa; Masayasu Kawasaki; Masao Kameyama


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

Long-term Survival in a Patient with Lymphatic Recurrence of AFP-producing Gastric Cancer Treated with Multidisciplinary Therapies

Koichi Demura; Nagahisa Fujio; Atsuo Imagawa; Masao Ogawa; Masayasu Kawasaki; Masao Kameyama; Michiko Yoshimura; Yasutsugu Kobayashi


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

A Case of Gastrointenstinal Hemorrhage Caused by Invasion of the Duodenum by a Pancreatic Neuroendocrine Tumor

Satoshi Okumura; Masao Ogawa; Atsuo Imagawa; Koichi Demura; Masayasu Kawasaki; Masao Kameyama


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2012

A case of a kissing ulcer of the duodenal bulb perforated simultaneously

Atsuo Imagawa; Masao Ogawa; Tsuyoshi Ichikawa; Koichi Demura; Masayasu Kawasaki; Masao Kameyama


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2011

A CASE OF MERKEL CELL CARCINOMA OF AN AXILLARY LYMPH NODE

Noriko Wada; Masayasu Kawasaki; Masao Ogawa; Atsuo Imagawa; Koichi Demura; Masao Kameyama; Michiko Yamauchi

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Masayasu Kawasaki

Shiga University of Medical Science

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