肝脏黏液性囊性肿瘤的CT及MRI表现

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Abstract Objective: To investigate the liver mucinous cystic neoplasm of CT, MRI image characteristics. Methods: Retrospective analysis of our hospital from January 2011 to June 2016, there were five cases confirmed by surgery of the liver mucinous cystic neoplasms, preoperative CT and(or) 1.5T MRI plain scan and enhanced scan, MRCP scan. Results: Five cases of liver cystic mucinous neoplasms were benign, CT and MR scan showed tumors were round single room separated more like cystic lesions, edge finishing, more uniform wall thickness or partition, the partition may have calcification, and the partition wall reinforcing mild to moderate enhancement, the sub-room tumor cyst fluid density or signal is not exactly the same, no capsule solid components or mural nodules, tumors and intrahepatic bile ducts are not the same, around structure under pressure to change. Conclusion: Hepatic mucinous cystic neoplasm in CT and MRI have a certain characteristic. The main appearance is multiple cystic lesions, thin and smooth wall, enhancement of cystic wall and septa, without connecting of bile duct, and compression of surrounding tissues and organs.

Key words： Liver neoplasms Tomography, spiral computed Magnetic resonance imaging

Received: 10 August 2016

PACS:	Ｒ735.7
	Ｒ814.42
	Ｒ445.2

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	Articles by authors
	NI Li-xin
	LOU Xiao-jian
	HE Ping
	YU Gao-long

Cite this article:

NI Li-xin,LOU Xiao-jian,HE Ping, et al. CT and MRI image characteristics of the liver mucinous cystic tumors[J]. JOURNAL OF CHINA MEDICAL IMAGING, 2017, 28(12): 855-857.

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http://www.jccmi.com.cn/EN/ OR http://www.jccmi.com.cn/EN/Y2017/V28/I12/855

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