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Conference Paper: MOTSA TOF-MRA using multi-oblique-stacks acquisition (MOSA)
| Title | MOTSA TOF-MRA using multi-oblique-stacks acquisition (MOSA) |
|---|---|
| Authors | |
| Issue Date | 2006 |
| Publisher | The International Society for Magnetic Resonance in Medicine (ISMRM). |
| Citation | The International Society for Magnetic Resonance in Medicine 14th Scientific Meeting & Exhibition (ISMRM2006). Seattle, WA, 6-12 May 2006, p. 1942 How to Cite? |
| Abstract | One of the intrinsic advantages of current TOF MRA techniques is their insensitivity to in-plane blood flow or turbulent flow, causing hypointense signal or
discontinuity in blood vessels in MRA images. To overcome this problem, a multi-oblique-stacks acquisition (MOSA) technique is proposed to improve the
visualization of in-plane blood flows in MRA. The results showed that TOF-MRA obtained from MOSA was improved as compared to that of conventional
MOTSA for the same amount of scan time. |
| Persistent Identifier | http://hdl.handle.net/10722/98777 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Hui, SK | en_HK |
| dc.contributor.author | Yang, J | en_HK |
| dc.contributor.author | Cheung, SC | en_HK |
| dc.contributor.author | Wu, EX | en_HK |
| dc.date.accessioned | 2010-09-25T18:01:51Z | - |
| dc.date.available | 2010-09-25T18:01:51Z | - |
| dc.date.issued | 2006 | en_HK |
| dc.identifier.citation | The International Society for Magnetic Resonance in Medicine 14th Scientific Meeting & Exhibition (ISMRM2006). Seattle, WA, 6-12 May 2006, p. 1942 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/98777 | - |
| dc.description.abstract | One of the intrinsic advantages of current TOF MRA techniques is their insensitivity to in-plane blood flow or turbulent flow, causing hypointense signal or discontinuity in blood vessels in MRA images. To overcome this problem, a multi-oblique-stacks acquisition (MOSA) technique is proposed to improve the visualization of in-plane blood flows in MRA. The results showed that TOF-MRA obtained from MOSA was improved as compared to that of conventional MOTSA for the same amount of scan time. | - |
| dc.language | eng | en_HK |
| dc.publisher | The International Society for Magnetic Resonance in Medicine (ISMRM). | - |
| dc.relation.ispartof | The International Society for Magnetic Resonance in Medicine Scientific Meeting & Exhibition (ISMRM) | en_HK |
| dc.title | MOTSA TOF-MRA using multi-oblique-stacks acquisition (MOSA) | en_HK |
| dc.type | Conference_Paper | en_HK |
| dc.identifier.email | Wu, EX: ewu@eee.hku.hk | en_HK |
| dc.identifier.authority | Wu, EX=rp00193 | en_HK |
| dc.description.nature | published_or_final_version | - |
| dc.identifier.hkuros | 119813 | en_HK |
| dc.identifier.spage | Abstract no. 1942 | en_HK |
| dc.identifier.epage | Abstract no. 1942 | - |
| dc.publisher.place | Seattle, Washington | - |