Abstract #1330

Reduced Field-of-View Diffusion Tensor Imaging of the Optic Nerve in Retinitis Pigmentosa at 3T

Yanqiu Zhang¹, Dapeng Shi¹, Xirang Guo², Meiyun Wang¹, and Dandan Zheng³

¹Radiology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital), Zhengzhou, China, People's Republic of, ²Ophthalmology, Zhengzhou University People's Hospital (Henan Provincial People's Hospital), Zhengzhou, China, People's Republic of, ³GE Healthcare, MR Research China, Beijing, China, People's Republic of

DTI can provide in vivo information about the pathology of optic nerve (ON) disease, but the ability of DTI to evaluate alterations of ON in retinitis pigmentosa (RP) has not been explored so far. In this work, we demonstrate that reduced field-of-view DTI is very helpful for the diagnosis of optic neuropathy in patients with RP in vivo, which is very critical to connect radiology and ophthalmology together in RP.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.