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Dive into the research topics where Keisuke Uehara is active.

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Featured researches published by Keisuke Uehara.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 2001

A Case of Abscess for Appendicitis during Treatment of Leukemia in Adult

Tsuyoshi Igami; Hiroshi Hasegawa; Seiji Ogiso; Eiji Sakamoto; Hiroaki Shibahara; Shusaku Ohira; Toshiharu Mori; Keisuke Uehara

症例は51歳の男性で, ふらつき感を契機に精査で急性骨髄性白血病(M5a), 化学療法を施行約3週間後に右下肢痛と発熱が出現, 腹部CTで腸腰筋内膿瘍を認めた. 骨髄抑制の状態のため保存的に治療したところ, 症状は軽快, CT上膿瘍は著明に縮小した. 再度化学療法施行, 約2週間後に右下腹部痛, 右下肢痛, 発熱が出現, CTで膿瘍の再燃を認めた. 今回も骨髄抑制の状態で保存的に治療, 症状は軽快し, CT上膿瘍は著明に縮小した. 注腸検査で虫垂から膿瘍内への漏出像を認め, 虫垂炎性膿瘍と診断した. 化学療法後の骨髄抑制から回復後, 虫垂切除術, ドレナージを施行した. 組織学的所見は炎症のみで白血病細胞は認めなかった. 虫垂炎を併発し, 手術を施行した成人白血病の本邦報告例は, 自験例を含めて13例ときわめてまれで, 若干の文献的考察を含めて報告する.


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1999

A CASE OF TRANSEPIPLOIC HERNIA SUCCESSFULLY DIAGNOSED PREOPERATIVELY

Keisuke Uehara; Hiroshi Hasegawa; Seiji Ogiso; Masaya Siomi; Masato Momiyama; Shusaku Ohira


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1999

A CASE OF PERFORATION OF MECKEL'S DIVERTICULUM WITH ENTEROLITH

Keisuke Uehara; Hiroshi Hasegawa; Seiji Ogiso; Masaya Siomi; Keiiti Nagasawa; Masato Momiyama


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1999

THROMBOSIS IN THE SUPERIOR MESENTERIC VEIN IN ONE PATIENT

Keisuke Uehara; Hiroshi Hasegawa; Seiji Ogiso; Masaya Shiomi; Masato Momiyama; Tuyoshi Igami


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

Spontaneous Intramural Hematoma of the Esophagus in a Patient Receiving Chronic Hemodialysis.

Keisuke Uehara; Hiroshi Hasegawa; Seiji Ogiso; Masaya Shiomi; Masato Momiyama; Tsuyoshi Igami; Shusaku Ohira; Yu Takahashi; Takeshi Amemiya; Susumu Miyazaki


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1999

A Case Report of Spontaneous Intramural Hematoma of the Rectum.

Keisuke Uehara; Hiroshi Hasegawa; Seiji Ogiso; Masaya Siomi; Masato Momiyama; Tuyoshi Igami; Shusaku Ohira; Takeshi Amemiya; Yuu Takahasi; Susumu Miyazaki


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

A Case of Rectal Carcinoid Tumor 12 mm in Diameter with Lymph Node Metastasis.

Tsuyoshi Igami; Hiroshi Hasegawa; Seiji Ogiso; Masaya Shiomi; Masato Momiyama; Shusaku Ohira; Yu Takahashi; Toshiharu Mori; Keisuke Uehara; Susumu Miyazaki


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

A Case of Idiopathic Appendiceal Intussusception.

Takeshi Amemiya; Hirosi Hasegawa; Seiji Ogiso; Masaya Hiomi; Masato Momiyama; Tsuyoshi Igami; Shyusaku Ohira; Yu Takahashi; Keisuke Uehara; Susumu Miyazaki


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1999

Asycronous Liver Metastasis from Rectal Carcinoid Tumor 12mm in Diameter

Tsuyoshi Igami; Hiroshi Hasegawa; Seiji Ogiso; Masaya Shiomi; Masato Momiyama; Shusaku Ohira; Yu Takahashi; Takeshi Amemiya; Keisuke Uehara; Susumu Miyazaki


胆道 = Journal of Japan Biliary Association | 2008

Laparoscopic Cholecystectomy after Coronary Artery Bypass Grafting Using the Right Gastroepiploic Artery : A Report of Three Cases

Tomotake Tabata; Hiroshi Hasegawa; Eiji Sakamoto; Syunichiro Komatsu; Yasuhiro Kurumiya; Shinji Norimizu; Keisuke Uehara; Seiji Natsume; Tarou Aoba

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