|
|
|
| MR diagnosis of intraspinal enterogenous cysts |
| TAO Xing-jun1, LI Sen-hua2 |
| 1. Department of Radiology, Haining People’s Hospital, Haining Zhejiang 314400, China;2. The Second Hospital, Zhejiang University Medical College, Hangzhou 310000, China |
|
|
|
|
Abstract Objective: To study the MR imaging features of intraspinal enterogenous cysts. Materials and Methods: Six cases of surgically-proven enterogenous cysts were reviewed and their MR imaging features were analyzed(four were male and two were female, age ranged from twelve to twenty-six, with a mean of seventeen years). All cases evaluated by MR with axial section on T1WI and sagittal section on T1WI and T2WI. Results: Four cysts were in the junction of thoraco-cervical spine, one cyst was in the cervical spine, one cyst was in the thoracic spine, all cysts were located in the midline. Six cysts were either isointense(4/6) or slightly hyperintense(2/6) compared to CSF on T1WI. All were isointense to CSF on T2WI. Conclusion: Enterogenous cysts are best delineated by MR imaging. On the base of MR signal features and its location, the lesion is suggestive of the diagnosis.
|
|
Received: 17 November 2005
|
|
|
|
|
|
|
|
|
2006, Vol. 17 
