フククラ　ヨシヒコ   Yoshihiko Fukukura   福倉　良彦    所属   川崎医科大学  医学部 臨床医学　機能・代謝画像診断学    職種   教授
論文種別	原著
言語種別	英語
査読の有無	査読あり
表題	Intraductal papillary mucinous tumors of the pancreas. Comparison of helical CT and MR imaging.
掲載誌名	正式名：Acta radiologica (Stockholm, Sweden : 1987) 略　 称：Acta Radiol ISSNコード：02841851/02841851
掲載区分	国外
巻・号・頁	44(5),pp.464-471
著者・共著者	Y Fukukura, F Fujiyoshi, H Hamada, S Takao, T Aikou, N Hamada, S Yonezawa, M Nakajo
発行年月	2003/09
概要	PURPOSE:To compare the effectiveness of thin-section helical CT and MR imaging with gadolinium-enhanced dynamic technique and MR cholangiopancreatography (MRCP) in the examination of patients with intraductal papillary mucinous tumors.MATERIAL AND METHODS:Helical CT, dynamic MR imaging, and MRCP of 25 intraductal papillary mucinous tumors were compared with ERCP and surgical findings.RESULTS:The duodenal papilla was identified by helical CT and dynamic MR imaging in 11 (44%) and 20 (80%) of the 25 patients, respectively (p<0.05). The main pancreatic duct was visualized on helical CT, dynamic MR imaging, and MRCP in all patients (100%): 25 (96.2%), 24 (92.3%), and 26 (100%) cystic lesions were depicted, respectively. A communicating duct between the main pancreatic duct and the cystic lesion was visualized on helical CT, dynamic MR imaging, and MRCP in 14 (53.8%), 11 (42.3%), and 15 (55.7%) lesions, respectively. The papillary projections corresponding to 3 mm or larger papillary neoplasms were depicted on helical CT and MR imaging in 7 patients (25%).CONCLUSION:MR imaging was equal or slightly superior to thin-section helical CT in the evaluation of intraductal papillary mucinous tumors.
DOI	10.1080/j.1600-0455.2003.00111.x
PMID	14510751