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Your search keyword '"Yosuke Tsunemitsu"' showing total 5 results
Start Over Author "Yosuke Tsunemitsu" Publisher japan surgical association
5 results on '"Yosuke Tsunemitsu"'

1. A Case of Curative Resection of Rectal Cancer with Sacral Invasion after Preoperative Chemoradiotherapy

Author

Kazuhide Iwakawa, Kenta Isoda, Hiromi Iwagaki, Masaru Inagaki, Nanako Yasui, and Yosuke Tsunemitsu

Subjects
Curative resection, 03 medical and health sciences, medicine.medical_specialty, Preoperative chemoradiotherapy, 0302 clinical medicine, business.industry, Colorectal cancer, 030220 oncology & carcinogenesis, Medicine, 030230 surgery, business, medicine.disease, Surgery
Published
2017
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2. A CASE OF LIVER CELL ADENOMA WITH DIFFICULTY IN RULING OUT WELL DIFFERENTIATED HEPATOCELLULAR CARCINOMA

Author

Shinya Otsuka, Naoyuki Tokunaga, Yosuke Tsunemitsu, Ryosuke Hamano, Masaru Inagaki, and Hiroshi Sonobe

Subjects
Oncology, Pathology, medicine.medical_specialty, Adenoma, business.industry, Liver cell, General Engineering, medicine.disease, Internal medicine, medicine, General Earth and Planetary Sciences, business, General Environmental Science, Well Differentiated Hepatocellular Carcinoma
Published
2008
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3. LONG-TERM SURVIVAL OF A SMALL CELL RECTAL CARCINOMA PATIENT FOLLOWING CURATIVE SURGERY AND CHEMOTHERAPY

Author

Shinya Otsuka, Manabu Nishie, Ryosuke Hamano, Naoyuki Tokunaga, Toshihide Osaki, and Yosuke Tsunemitsu

Subjects
Oncology, medicine.medical_specialty, Chemotherapy, business.industry, medicine.medical_treatment, Cell, General Engineering, medicine.anatomical_structure, Internal medicine, Long term survival, Rectal carcinoma, medicine, Curative surgery, General Earth and Planetary Sciences, business, General Environmental Science
Published
2008
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4. A CASE OF GIANT MALIGNANT PERIPHERAL NERVE SHEATH TUMOR OF THE INTRAPELVIC RETROPERITONEUM

Author

Naoyuki Tokunaga, Yosuke Tsunemitsu, Ryosuke Hamano, Toshihide Osaki, Manabu Nishie, and Shinya Otsuka

Subjects
Pathology, medicine.medical_specialty, business.industry, General Engineering, medicine, General Earth and Planetary Sciences, Malignant peripheral nerve sheath tumor, medicine.disease, business, General Environmental Science
Abstract

今回われわれは稀な骨盤腔後腹膜に発生した巨大な悪性末梢神経鞘腫瘍（MPNST）の1例を経験したので報告する．症例は74歳，男性．右下腹部腫瘤を主訴に2006年3月来院．CT検査，MRI検査にて骨盤腔内後腹膜に境界明瞭な約15cm大の腫瘍を認め，2006年5月手術施行した．腫瘍は巨大で骨盤腔右側を占めていたが，周辺臓器への浸潤は認めず，経腹的に腫瘍を完全摘出した．摘出腫瘍は大きさ15.0×10.0×8.5cmで重量640gであった．病理組織学診断で長紡錘状腫瘍細胞の粗な増殖がみられ，核異型，分裂像を認めた．免疫染色でS-100は陰性であったが，NSE，vimentin，MIB-1が陽性を示していたことからMPNSTと診断された．術後経過は良好で術後17日目に退院となった．術後2年経過した現在再発は認めていない．

Published
2008
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5. A case of extragonadal germ cell tumor arising from the retroperitoneum

Author

Tetsuo Watanabe, Toshikazu Kimura, Yasuaki Kamikawa, Yoko Tabuchi, Yosuke Tsunemitsu, and Ken Seshimo

Subjects
Retroperitoneal tumor, Extragonadal Germ Cell Tumor, business.industry, Cancer research, Medicine, business
Abstract

今回われわれは,後腹膜原発extragonadal germ cell tumor (以下EGCT)の1例を経験したので報告する.症例は29歳の男性.平成9年2月より左上腹部痛,食欲不振出現し, 5月8日当院を受診.左上腹部に境界明瞭で,可動性のない手拳大の有痛性腫瘤を触知した.腹部CTでは左腹部を占拠する約10cmのtumorが尿管を左上方に圧排していた. tumorによる消化管通過障害が出現したため, 5月30日手術を施行した.左腹腔内に手拳大の突出した巨大な後腹膜腫瘍を認めた.圧排された尿管には浸潤はなく鈍的に剥離し,また大腰筋および大動脈の一部に浸潤を認め鋭的に剥離し16b1のリンパ節とともに摘出した.切除標本は, 12×8.5×5cmで表面平滑,弾性硬,組織はembryonal carcinoma, choriocarcinoma, teratomaが混在する複合組織型であった.経過は良好で術後high dose VIP療法施行し,現在HCG-βは正常化している.

Published
2001
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