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Conference Paper: Stimulated echo diffusion weighted imaging of the liver at 3T
| Title | Stimulated echo diffusion weighted imaging of the liver at 3T |
|---|---|
| Authors | |
| Issue Date | 2015 |
| Citation | The 23rd Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM) and SMRT 24th Annual Meeting, Toronto, ON., Canada, 30 May-5 June 2015, no. 0845 How to Cite? |
| Abstract | Diffusion-weighted imaging (DWI) has been increasingly used in clinical applications due to its sensitivity to microscopic motion in biologic tissue. However, the DW signal depends on not only b-value but also the diffusion time due to restricted diffusion phenomenon. This work proposed an optimized stimulated-echo (STE) DWI method and aimed to investigate the dependence of diffusion measurement on diffusion time in healthy human liver. The results show that restricted diffusion behavior is observed in human liver at 3T, which demonstrates the effect of both b-value and diffusion time on liver DWI quantification. |
| Description | Power Pitch Session - Body: no. 0845 |
| Persistent Identifier | http://hdl.handle.net/10722/220312 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Zhang, H | - |
| dc.contributor.author | Sun, A | - |
| dc.contributor.author | Ma, XD | - |
| dc.contributor.author | Zhang, Z | - |
| dc.contributor.author | Wu, EX | - |
| dc.contributor.author | Guo, H | - |
| dc.date.accessioned | 2015-10-16T06:37:24Z | - |
| dc.date.available | 2015-10-16T06:37:24Z | - |
| dc.date.issued | 2015 | - |
| dc.identifier.citation | The 23rd Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM) and SMRT 24th Annual Meeting, Toronto, ON., Canada, 30 May-5 June 2015, no. 0845 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/220312 | - |
| dc.description | Power Pitch Session - Body: no. 0845 | - |
| dc.description.abstract | Diffusion-weighted imaging (DWI) has been increasingly used in clinical applications due to its sensitivity to microscopic motion in biologic tissue. However, the DW signal depends on not only b-value but also the diffusion time due to restricted diffusion phenomenon. This work proposed an optimized stimulated-echo (STE) DWI method and aimed to investigate the dependence of diffusion measurement on diffusion time in healthy human liver. The results show that restricted diffusion behavior is observed in human liver at 3T, which demonstrates the effect of both b-value and diffusion time on liver DWI quantification. | - |
| dc.language | eng | - |
| dc.relation.ispartof | ISMRM 23rd Annual Meeting & Exhibition cum SMRT 24th Annual Meeting Proceedings | - |
| dc.title | Stimulated echo diffusion weighted imaging of the liver at 3T | - |
| dc.type | Conference_Paper | - |
| dc.identifier.email | Wu, EX: ewu@eee.hku.hk | - |
| dc.identifier.authority | Wu, EX=rp00193 | - |
| dc.identifier.hkuros | 255294 | - |