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Dive into the research topics where Kuniyuki Tsuchiya is active.

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Featured researches published by Kuniyuki Tsuchiya.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1995

Carcinoid Tumor of the Cecum with Expression of p53 Gene Product.

Tomoko Umeda; Saishiro Inaba; Yuji Kondo; Kuniyuki Tsuchiya; Kanji Kawai; Atsuhiro Ogino; Tomoko Katano; Yasuaki Ueda; Ryouji Kushima; Takanori Hattori; Masashi Kodama

消化管内分泌細胞腫瘍は生物学的性状の極めて異なる低悪性度の古典的カルチノイドと高悪性度の内分泌癌 (endocrine cell carcinoma;ECC) に分類されている. 両者の鑑別は組織学的異型度の相違に基づいて行われるが, しばしば困難である. ECCはしばしば十二指腸, 直腸や胆道系に発生するが, 盲腸原発は極めてまれである. 我々は, 盲腸に原発したと思われるECCの1症例を経験した. 症例は, 70歳の女性. 既往歴は虫垂炎にて虫垂切除術を施行されていた. イレウス症状にて来院し, 注腸にて盲腸に3cm大のapple core signを認め, 右半結腸切除術を施行した. 病理組織学的には, endocrinecell carcinoma, mixed type, combined oat cell carcinoma with squamous cell and adenocarcinomaと診断された. また, p53遺伝子蛋白の染色は, 古典的カルチノイド7例がすべて陰性であったのに対して, 本症例は強陽性を示した. ECCの診断においてp53蛋白染色が有用である可能性が示唆された.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1987

Hepatic resection of the liver with obstructive jaundice. Special reference to preoperative factors which indicate postoperative course.

Kenji Tsukamoto; Takeshi Hironaka; Hiroshi Kohnosu; Teruhisa Sonoyama; Masahiko Nonaka; Hiroyuki Makino; Kuniyuki Tsuchiya; Takahiro Oka

閉塞性黄疸肝肝切除17例を対象として, 術後経過に影響をおよぼすと考えられる術前因子 (肝切除率, 術前血清総ビリルビン値, 減黄率b値, 血清アルブミン値, プロトロンビン時間, ヘパプラスチンテスト, ICGR15, K, Rmax, 50g経口糖負荷試験) と術後経過との関連についてretrospectiveに検討を加えた.減黄率b値, 血清アルブミン値, プロトロンビン時間の良好な症例では, 術後順調に経過することが多かった.術前総ビリルビン値, ICGR15が高値を示した症例では手術死亡が多くみられた.50g経口糖負荷試験において, 正常型では全例術後順調に経過したが, linear型では手術死亡例が多く, これらの因子は肝切除術の術後経過を反映していると考えられた.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1990

A report of a mucin-producing pancreatic cancer.

Toshiya Ochiai; Seishiro Inaba; Yuji Kondo; Kuniyuki Tsuchiya; Kanji Kawai; Yasuaki Ueda


Transplantation | 2018

Living Kidney Transplantation from Marginal Donors with Diabetes. Report of Prognosis and Outcomes of 5 Pairs of Recipients and Donors

Kiyokazu Akioka; Ryusuke Sugimoto; Tatsuki Ishikawa; Y Kadotani; Katsunori Nakano; Yoshio Osaka; Kuniyuki Tsuchiya


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

A Case of Ileo-vesico-recto-vaginal Fistula Presented Fourty-five Years after Radiotherapy

Emiko Ioka; Masafumi Osaka; Kaori Okugawa; Katsunori Nakano; Kiyokazu Akioka; Kuniyuki Tsuchiya


The Japanese Journal of Gastroenterological Surgery | 2015

A Recurrent Primary Hepatic Malignant Fibrous Histiocytoma

Yousuke Ishihara; Shigeru Takahashi; Kaori Okugawa; Katsunori Nakano; Seiichi Akioka; Yoshio Oosaka; Kuniyuki Tsuchiya; Hirotaka Sako


Transplantation | 2012

Acute Renal Failure Caused from Hyper-Uremic Acidemia in ABO Incompatible Kidney Transplant Maintained with Cyclosporine and High-Dose Mizoribine: 688

Kiyokazu Akioka; Koji Masuda; S. Harada; Tsukasa Nakamura; K. Okugawa; Katsunori Nakano; Y. Osaka; Kuniyuki Tsuchiya; H. Sako; Hidetaka Ushigome; Norio Yoshimura


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

A case of splenic lymphangioma that required surgery after a blow to the back

Kaori Okugawa; Katsunori Nakano; Yoshio Ohsaka; Shigeru Takahashi; Kuniyuki Tsuchiya; Hirotaka Sako


The Japanese Journal of Gastroenterological Surgery | 2011

A Case of Ileus after Taking Polycarbophil Calcium

Kaori Okugawa; Kuniyuki Tsuchiya; Yousuke Ishihara; Katsunori Nakano; Kiyokazu Akioka; Yoshio Ohsaka; Shigeru Takahashi; Hirotaka Sako


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 2005

A CASE OF PERITONEAL TUBERCULOSIS DETECTED DURING SURGERY FOR INGUINAL HERNIA

Kaori Okugawa; Kenji Nakamura; Katsunori Nakano; Yoshio Ohsaka; Kuniyuki Tsuchiya; Hirotaka Sako

Collaboration


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Hirotaka Sako

Shiga University of Medical Science

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Kaori Okugawa

Kyoto Prefectural University of Medicine

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Seishiro Inaba

Kyoto Prefectural University of Medicine

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Yoshihiro Nakane

Shiga University of Medical Science

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Yasuaki Ueda

National Archives and Records Administration

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Yuji Kondo

National Archives and Records Administration

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Takahiro Oka

Kyoto Prefectural University of Medicine

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Yoshio Ohsaka

Kyoto Prefectural University of Medicine

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Atsuhiro Ogino

National Archives and Records Administration

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Kanji Kawai

National Archives and Records Administration

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