JaLCDOI 10.18926/AMO/48268
フルテキストURL 66_2_177.pdf.pdf
著者 Utsumi, Masashi| Matsuda, Hiroaki| Sadamori, Hiroshi| Shinoura, Susumu| Umeda, Yuzo| Yoshida, Ryuichi| Satoh, Daisuke| Hashimoto, Masaaki| Yagi, Takahito| Fujiwara, Toshiyoshi|
抄録 We report 4 cases of surgical resection of metachronous lymph node (LN) metastases from hepatocellular carcinoma (HCC) following hepatectomy. Clinicopathological features and results of LN dissection were investigated in the 4 patients. One patient was found to have a single metastasis in the mediastinal LNs, another had multiple metastases in the mediastinal and abdominal LNs, and the other 2 had single metastases in the abdominal LN. The locations of the abdominal LN metastases were behind the pancreas head in 2 patients and around the abdominal aorta in 1 patient. They all underwent surgical resection of metastatic LNs and had no postoperative complications. The 3 patients whose LN metastases were solitary have been alive for more than 2 years after LN resection, and one of them is free from recurrence. The patient with multiple LN metastases died 13 months after LN resection due to carcinomatosis. With the expectation of long-term survival, a single metachronous LN metastasis from HCC after hepatectomy should be resected in patients without uncontrollable intrahepatic or extrahepatic tumors.
キーワード hepatocellular carcinoma lymph node metastasis hepatectomy
Amo Type Case Report
発行日 2012-04
出版物タイトル Acta Medica Okayama
出版者 Okayama University Medical School
開始ページ 177
終了ページ 182
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 22525476
Web of Science KeyUT 000303175300011