Pancreatic metastasis from renal cell carcinoma with intraportal tumor thrombus.

Kawakami, Hiroshi; Kuwatani, Masaki; Yamato, Hiroaki; Shinada, Keisuke; Hirano, Satoshi; Kondo, Satoshi; Yonemori, Atsuya; Matsuno, Yoshihiro; Asaka, Masahiro

Pancreatic metastasis from renal cell carcinoma with intraportal tumor thrombus.

Kawakami, Hiroshi; Kuwatani, Masaki; Yamato, Hiroaki et al.

Internal medicine, 2008, 47(22), 1967-1970

Permalink : https://hdl.handle.net/2115/47169

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論文情報

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アクセス権	open access
URI	https://hdl.handle.net/2115/47169
タイトル	Pancreatic metastasis from renal cell carcinoma with intraportal tumor thrombus.
著者	Kawakami, Hiroshi ; Kuwatani, Masaki ; Yamato, Hiroaki ; Shinada, Keisuke ; Hirano, Satoshi ; Kondo, Satoshi ; Yonemori, Atsuya ; Matsuno, Yoshihiro ; Asaka, Masahiro
著者名 Kawakami, Hiroshi
著者名 Kuwatani, Masaki
著者名 Yamato, Hiroaki
著者名 Shinada, Keisuke
著者名 Hirano, Satoshi
著者名 Kondo, Satoshi
著者名 Yonemori, Atsuya
著者名 Matsuno, Yoshihiro
著者名 Asaka, Masahiro
言語	英語
キーワード	Renal cell carcinoma
	Pancreatic metastasis
	Portal venous tumor thrombus
	Intraportal growth
	Endoscopic ultrasound-guided fine-needle aspiration biopsy
発行日	2008
収録物名	Internal medicine
巻(号)	47(22)
ページ	1967-1970
抄録	A 68-year-old woman with a history of renal cell carcinoma (RCC) resected curatively 12 years previously was admitted to our department for scrutiny of pancreatic tumors. Various imaging studies demonstrated heterogeneously well-enhanced masses in the head and tail of the pancreas. The well-enhanced mass in the head of the pancreas was connected with the tumor thrombus in the portal vein. To differentially diagnose the multiple pancreatic lesions, we performed endoscopic ultrasound-guided fine-needle aspiration biopsy (EUS-FNAB). Histopathologic findings of the EUS-FNAB specimens were similar to those of the renal clear cell carcinoma previously resected. The patient underwent a surgical operation with segmental resection of the portal vein with the preoperative diagnosis of RCC metastasis to the pancreas with intraportal growth. Histopathological examination of the resected specimen revealed that the masses in the pancreas were multiple pancreatic metastases with intraportal tumor thrombus of RCC. The pancreas is a rare target for metastasis. This is a rare case of pancreatic metastasis from RCC with intraportal extension, and is the first preoperatively definitely diagnosed case using EUS-FNAB.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
PISSN	0918-2918
EISSN	1349-7235
関連情報	PMID 19015609
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.2169/internalmedicine.47.1418