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Conference Paper: A Local Coregistration for Quantitative Evaluation of Distortion of Parotid Gland Tumors in Echo-Planar DWI and PROPELLER DWI

TitleA Local Coregistration for Quantitative Evaluation of Distortion of Parotid Gland Tumors in Echo-Planar DWI and PROPELLER DWI
Authors
Chien, KMLiu, YJLee, YHChang, HCCChiu, HCChiu, TWHsu, KHsu, HHJuan, CJFu, YSJuan, CY
Issue Date2018
PublisherInternational Society for Magnetic Resonance in Medicine.
Citation
Joint International Society for Magnetic Resonance in Medicine & The European Society for Magnetic Resonance in Medicine and Biology (ISMRM-ESMRMB) Annual Meeting, Paris, France, 16-21 June 2018 How to Cite?
AbstractThe study is to quantitatively compare the morphology distortion in distinguishing parotid pleomorphic adenomas (PMA) between PROPELLER-DWI and EP-DWI. This retrospective study enrolled 14 PMAs. All participants underwent 1.5-T fat-saturated diffusion-weighted imaging with PROPELLER-DWI and EP-DWI. A local coregistration method to quantitatively evaluate the distortion of parotid gland tumors between single shot EP-DWI and PROPELLER DWI. Imaging distortion represented by Dice coefficient was quantitatively analyzed. Our results showed that PROPELLER-DWI allows distinguishing PMAs with less distortion than EP-DWI.
Descriptione-Poster session: Diffusion: In Vivo & Ex Vivo Applications: Body - Abstract #3213
Persistent Identifierhttp://hdl.handle.net/10722/261946

 

DC FieldValueLanguage
dc.contributor.authorChien, KM-
dc.contributor.authorLiu, YJ-
dc.contributor.authorLee, YH-
dc.contributor.authorChang, HCC-
dc.contributor.authorChiu, HC-
dc.contributor.authorChiu, TW-
dc.contributor.authorHsu, K-
dc.contributor.authorHsu, HH-
dc.contributor.authorJuan, CJ-
dc.contributor.authorFu, YS-
dc.contributor.authorJuan, CY-
dc.date.accessioned2018-09-28T04:50:46Z-
dc.date.available2018-09-28T04:50:46Z-
dc.date.issued2018-
dc.identifier.citationJoint International Society for Magnetic Resonance in Medicine & The European Society for Magnetic Resonance in Medicine and Biology (ISMRM-ESMRMB) Annual Meeting, Paris, France, 16-21 June 2018-
dc.identifier.urihttp://hdl.handle.net/10722/261946-
dc.descriptione-Poster session: Diffusion: In Vivo & Ex Vivo Applications: Body - Abstract #3213-
dc.description.abstractThe study is to quantitatively compare the morphology distortion in distinguishing parotid pleomorphic adenomas (PMA) between PROPELLER-DWI and EP-DWI. This retrospective study enrolled 14 PMAs. All participants underwent 1.5-T fat-saturated diffusion-weighted imaging with PROPELLER-DWI and EP-DWI. A local coregistration method to quantitatively evaluate the distortion of parotid gland tumors between single shot EP-DWI and PROPELLER DWI. Imaging distortion represented by Dice coefficient was quantitatively analyzed. Our results showed that PROPELLER-DWI allows distinguishing PMAs with less distortion than EP-DWI.-
dc.languageeng-
dc.publisherInternational Society for Magnetic Resonance in Medicine.-
dc.relation.ispartofISMRM-ESMRMB Annual Meeting 2018-
dc.titleA Local Coregistration for Quantitative Evaluation of Distortion of Parotid Gland Tumors in Echo-Planar DWI and PROPELLER DWI-
dc.typeConference_Paper-
dc.identifier.emailChang, HCC: hcchang@hku.hk-
dc.identifier.authorityChang, HCC=rp02024-
dc.identifier.hkuros292462-
dc.publisher.placeUnited States-

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