Head and Neck Imaging
Breath-hold MR Cholangiopancreatography Scan Techniques*
Author：CONG Lin
affiliation：Liaoning Provincial People's Hospital, Shenyang 110016,Liaoning Province,China
PDFAbstract
Objective Explore the breath-hold MR cholangiopancreatography (MRCP) scanning technology. Methods Cut-off election in our hospital in January 2012 - October 2014 period as 100 patients in this study, all subjects are used in SS-FSE MRCP scan sequence, but to analyze the results. Results The study found that (1) bile duct display, the use of a thick layer of MRCP better than MIP projection method, P＜0.05; (2) small stones Show: MIP method using 2D display the original image was significantly better than MIP reconstruction MRCP and thick projection MRCP, P＜0.05; outside (3) cavity tumors show: no fat suppression original 2D image display is better than the fat suppression 2D image, P＜0.05. Conclusion Clinical application of MRCP scan using oblique coronal scan with good results, while using the original 2D image can better display outside the cavity and the cavity mass of small lesions, help clinical diagnosis.
【Keyword】Breath-hold MR Cholangiopancreatography; Thick Layer Projection; Oblique Coronal Scan
【Chart number】R445.2；R575.7
【Document Identification Number】A
【DOI】10.3969/j.issn.1672-5131.2015.12.022
Chinese journal of CT and MRI
th13Volume， th 12 Issue
2015Year12Month
Related articles
Editor email：（1）中国CT和MRI杂志：ctmri@vip.163.com；（2）罕少疾病杂志：hs1999@vip.163.com
Contact number：0755-83695203
Our address：
English
简体中文
logged in
Wechat
TouTiao