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5篇 您的检索式:作者名="Takamitsu Komaki"
    题名 作者 年代 出处 被引量
1Small invasive ductal carcinoma of the pancreas distinct from branch duct intraductal papillary mucinous neoplasm显示文摘Endoscopic ultrasonography(EUS)is a highly sensitive diagnostic method for the detection of small pancreatic carcinomas.Recently,there have been some reports describing the utility of contrast-enhanced harmonic EUS(CEH-EUS)which uses sonographic contrast agent for differentiation of a pancreatic mass.This report describes a case of small adenocarcinoma of the pancreas distinct from branch duct intraductal papillary mucinous neoplasm(IPMN)in which investigation by EUS took place every 6 mo and diagnosis was made accurately by additional CEH-EUS during the follow- up of the branch duct IPMN.A 68-year-old female was admitted to our hospital because of a branch duct IPMN in the pancreatic body.She had been followedup by EUS every 6 mo.However,after 2 years EUSdemonstrated a low echoic area distinct from the branch duct IPMN which was vaguely discernible by EUS,and accurate sizing and differential diagnosis were considered difficult on the EUS imaging.CHEUS with Sonazoid revealed a hypovascular tumor and we suspected small pancreatic carcinoma.The histopathological diagnosis was adenocarcinoma (10 mm)in the pancreatic tail,distinct from the branch duct IPMN of the pancreatic body.EUS and CEH-EUS may play an important role in the correct diagnosis of small pancreatic tumors,including synchronous and metachronous occurrence of IPMN and ductal adenocarcinoma of the pancreas.Hiroki Sakamoto Masayuki Kitano Takamitsu Komaki Hajime Imai Ken Kamata Masatomo Kimura Yoshifumi Takeyama Masatoshi Kudo 2009World Journal of Gastroenterology2009,15,43:2
2Characterization of intra-abdominal lesions of undetermined origin by contrast-enhanced harmonic EUS (with videos)显示文摘Yu Xia Masayuki Kitano Masatoshi Kudo Hajime Imai Ken Kamata Hiroki Sakamoto Takamitsu Komaki 2010Gastrointestinal Endoscopy2010,,3:2
3Estimation of malignant potential of GI stromal tumors by contrast-enhanced harmonic EUS (with videos)显示文摘Hiroki Sakamoto Masayuki Kitano Shigenaga Matsui Ken Kamata Takamitsu Komaki Hajime Imai Kensaku Dote Masatoshi Kudo 2011Gastrointestinal Endoscopy2011,,2:1
4Characterization of intra-abdominal lesions of undetermined origin by contrast-enhanced harmonic EUS (with videos)显示文摘Yu Xia Masayuki Kitano Masatoshi Kudo Hajime Imai Ken Kamata Hiroki Sakamoto Takamitsu Komaki 2010Gastrointestinal Endoscopy2010,,3:1
5Estimation of malignant potential of GI stromal tumors by contrast-enhanced harmonic EUS (with videos)显示文摘Hiroki Sakamoto Masayuki Kitano Shigenaga Matsui Ken Kamata Takamitsu Komaki Hajime Imai Kensaku Dote Masatoshi Kudo 2011Gastrointestinal Endoscopy2011,,2:1
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