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    복부 진단에 있어 Diffusion MRI에 관한 영상의 질 연구: 1, 4NEX, NT, RT의 기술적 비교 = A Study of Image Quality in Diffusion MRI of Abdominal Diagnosis: A Technical Comparison of 1, 4NEX, NT and RT Methods

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    https://www.riss.kr/link?id=A107270207

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    다국어 초록 (Multilingual Abstract) kakao i 다국어 번역

    This study obtained data by applying four types of techniques (1, 4NEX, NT and RT)of abdominal Diffusion MRI as a Free Breaching technique. All techniques wanted to apply theb-value (s mm-2) value up to 0~250 to determine the optimum value. A total of 30 normal volunteerswere targeted and used devices carry out by Ingenia 3.0 T CX Phillips. Quantitative and qualitativeassessment results were shown in the order NT>RT>1NEX>4NEX (p<0.05). However, NT,RT, and 4NEX had variability with respect to noise in breathing and image, but failed to achievesignificant results (p>0.05). In conclusion, the navigator technique was given the most advantage bytechnical comparisons. Based on this technique, we hope that it will be clinical basic data.
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    This study obtained data by applying four types of techniques (1, 4NEX, NT and RT)of abdominal Diffusion MRI as a Free Breaching technique. All techniques wanted to apply theb-value (s mm-2) value up to 0~250 to determine the optimum value. A total of...

    This study obtained data by applying four types of techniques (1, 4NEX, NT and RT)of abdominal Diffusion MRI as a Free Breaching technique. All techniques wanted to apply theb-value (s mm-2) value up to 0~250 to determine the optimum value. A total of 30 normal volunteerswere targeted and used devices carry out by Ingenia 3.0 T CX Phillips. Quantitative and qualitativeassessment results were shown in the order NT>RT>1NEX>4NEX (p<0.05). However, NT,RT, and 4NEX had variability with respect to noise in breathing and image, but failed to achievesignificant results (p>0.05). In conclusion, the navigator technique was given the most advantage bytechnical comparisons. Based on this technique, we hope that it will be clinical basic data.

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    참고문헌 (Reference)

    1 김문선, "위상대조도 MRI에서 숙임각에 따른 상행대동맥의 혈류 측정" 한국자기학회 26 (26): 142-148, 2016

    2 Crowe LA, "Spatially Resolved MR-Compatible Doppler Ultrasound : Proof of Concept for Triggering of Diagnostic Quality Cardiovascular MRI for Function and Flow Quantification at 3T" 65 (65): 294-306, 2018

    3 Celicanin Z, "Simultaneous acquisition of image and navigator slices using CAIPIRINHA for 4D MRI" 73 (73): 669-676, 2015

    4 Zahneisen B, "Simultaneous Multi-Slice fMRI using spiral trajectories" 92 : 8-18, 2014

    5 Iwadate Y, "Silent navigator-triggered silent MRI of the abdomen" 79 (79): 2170-2175, 2018

    6 Li X, "Signal-to-noise ratio, contrast-to-noise ratio and pharmacokinetic modeling considerations in dynamic contrast-enhanced magnetic resonance imaging" 30 (30): 1313-1322, 2012

    7 Buch K, "Quantitative variations in texture analysis features dependent on MRI scanning parameters : A phantom model" 19 (19): 253-264, 2018

    8 Zaitsev M, "Motion artifacts in MRI : A complex problem with many partial solutions" 42 (42): 887-901, 2015

    9 Pate MD, "Managing incidental findings on abdominal and pelvic CT and MRI, part 1 : white paper of the ACR Incidental Findings Committee II on adnexal findings" 10 (10): 675-681, 2013

    10 Xie S, "How does B-value affect HARDI reconstruction using clinical diffusion MRI data?" 10 (10): 1-19, 2015

    1 김문선, "위상대조도 MRI에서 숙임각에 따른 상행대동맥의 혈류 측정" 한국자기학회 26 (26): 142-148, 2016

    2 Crowe LA, "Spatially Resolved MR-Compatible Doppler Ultrasound : Proof of Concept for Triggering of Diagnostic Quality Cardiovascular MRI for Function and Flow Quantification at 3T" 65 (65): 294-306, 2018

    3 Celicanin Z, "Simultaneous acquisition of image and navigator slices using CAIPIRINHA for 4D MRI" 73 (73): 669-676, 2015

    4 Zahneisen B, "Simultaneous Multi-Slice fMRI using spiral trajectories" 92 : 8-18, 2014

    5 Iwadate Y, "Silent navigator-triggered silent MRI of the abdomen" 79 (79): 2170-2175, 2018

    6 Li X, "Signal-to-noise ratio, contrast-to-noise ratio and pharmacokinetic modeling considerations in dynamic contrast-enhanced magnetic resonance imaging" 30 (30): 1313-1322, 2012

    7 Buch K, "Quantitative variations in texture analysis features dependent on MRI scanning parameters : A phantom model" 19 (19): 253-264, 2018

    8 Zaitsev M, "Motion artifacts in MRI : A complex problem with many partial solutions" 42 (42): 887-901, 2015

    9 Pate MD, "Managing incidental findings on abdominal and pelvic CT and MRI, part 1 : white paper of the ACR Incidental Findings Committee II on adnexal findings" 10 (10): 675-681, 2013

    10 Xie S, "How does B-value affect HARDI reconstruction using clinical diffusion MRI data?" 10 (10): 1-19, 2015

    11 Kumar S, "Feasibility of free breathing Lung MRI for Radiotherapy using non-Cartesian k-space acquisition schemes" 90 (90): 1-10, 2017

    12 허영철, "Effects of NEX on SNR and Artifacts in Parallel MR Images Acquired using Reference Scan" 한국자기학회 18 (18): 422-427, 2013

    13 Morelli JN, "Echo planar diffusion-weighted imaging : possibilities and considerations with 12-and 32-channel head coils" 2 (2): 1-6, 2014

    14 Rosenkrantz AB, "Diffusion-weighted imaging of the abdomen at 3.0 Tesla:image quality and apparent diffusion coefficient reproducibility compared with 1.5 Tesla" 33 (33): 128-135, 2011

    15 Baliyan V, "Diffusion weighted imaging : Technique and Applications" 8 (8): 785-798, 2016

    16 Adam SZ, "Chemical Shift MR Imaging of the Adrenal Gland : Principles, Pitfalls, and Applications" 36 (36): 414-432, 2016

    17 Anqenstein N, "Auditory intensity processing : Effect of MRI background noise" 333 : 87-92, 2016

    18 Luo J, "A singular K-space model for fast reconstruction of magnetic resonance images from undersampled data" 56 (56): 1211-1225, 2018

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    학술지 이력

    학술지 이력
    연월일 이력구분 이력상세 등재구분
    2027 평가 재인증평가 신청대상 (재인증)
    2021-01-01 등재 등재학술지 유지 (재인증) KCI등재
    2018-01-01 등재 등재학술지 선정 (계속평가) KCI등재
    2016-01-01 등재 등재후보학술지 선정 (신규평가) KCI등재후보
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