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ID 39064
本文ファイル
著者
Nonoshita, Takashi
Otsuka, Shinya
Inagaki, Masaru
Iwagaki, Hiromi
キーワード
Advanced gastric cancer
Chemotherapy
Liver metastasis
Complete response
NDC
医学
抄録(英)
A 58-year-old woman with advanced gastric cancer underwent total gastrectomy in May 2012. The histological diagnosis was poorly differentiated adenocarcinoma, cT4a (SE), pN1, cM0; fStage IIIA. Chemotherapy by S-1 was started after surgery. Six months after the operation, two metastatic nodules were noticed on the liver. Therefore, the chemotherapy was switched to S-1 plus cisplatin (CDDP) in November 2012. TS-1 (80 mg/body) was administrated from day 1 to 21 followed by 14 days rest as one course. CDDP (70 mg/body) was infused on day 1. After 3 courses of this combination chemotherapy, remarkable diminution of the metastatic lesions on CT images was observed. Because of the adverse event of Grade 2 nausea, the patient was forced to discontinue chemotherapy. The patient underwent partial resection of the liver (Hr-0: S8, S7) at 1 year after the first operation. The resected specimens showed no sign of malignancy, although uneven fatty deposition was observed more frequently than in the surroundings, and designated as histologically complete response (CR). The patient has been alive 30 months after the second operation without any recurrent sites. Thus, combined use of peroral S-1 and CDDP should be recommended for multiple liver metastases after gastrectomy.
掲載誌名
Hiroshima Journal of Medical Sciences
64巻
4号
開始ページ
65
終了ページ
69
出版年月日
2015-12
出版者
Hiroshima University Medical Press
ISSN
0018-2052
NCID
言語
英語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
権利情報
Hiroshima University Medical Press
部局名
医歯薬保健学研究科
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