JP2014506822A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2014506822A5 JP2014506822A5 JP2013555951A JP2013555951A JP2014506822A5 JP 2014506822 A5 JP2014506822 A5 JP 2014506822A5 JP 2013555951 A JP2013555951 A JP 2013555951A JP 2013555951 A JP2013555951 A JP 2013555951A JP 2014506822 A5 JP2014506822 A5 JP 2014506822A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- magnetic resonance
- resonance data
- under
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 91
- 238000002595 magnetic resonance imaging Methods 0.000 claims description 42
- 238000005070 sampling Methods 0.000 claims description 37
- 230000008859 change Effects 0.000 claims description 35
- 238000002560 therapeutic procedure Methods 0.000 claims description 32
- 238000003384 imaging method Methods 0.000 claims description 29
- 238000002604 ultrasonography Methods 0.000 claims description 19
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 6
- 238000000264 spin echo pulse sequence Methods 0.000 claims description 6
- 230000010363 phase shift Effects 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 16
- 238000009529 body temperature measurement Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 230000001419 dependent effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000013507 mapping Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000004861 thermometry Methods 0.000 description 4
- 238000002679 ablation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000000015 thermotherapy Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 2
- 206010046798 Uterine leiomyoma Diseases 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000004078 cryogenic material Substances 0.000 description 2
- 238000000315 cryotherapy Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000036031 hyperthermia Effects 0.000 description 2
- 201000010260 leiomyoma Diseases 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000005653 Brownian motion process Effects 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000005537 brownian motion Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001415 gene therapy Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000002647 laser therapy Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 208000010579 uterine corpus leiomyoma Diseases 0.000 description 1
- 201000007954 uterine fibroid Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161447732P | 2011-03-01 | 2011-03-01 | |
| US61/447,732 | 2011-03-01 | ||
| PCT/IB2012/050504 WO2012117303A1 (en) | 2011-03-01 | 2012-02-03 | Accelerated mr thermometry mapping involving an image ratio constrained reconstruction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014506822A JP2014506822A (ja) | 2014-03-20 |
| JP2014506822A5 true JP2014506822A5 (enExample) | 2015-07-23 |
Family
ID=45809348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013555951A Pending JP2014506822A (ja) | 2011-03-01 | 2012-02-03 | 画像比率制約的な再構成を伴う加速されたmr温度測定マッピング |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9360544B2 (enExample) |
| EP (1) | EP2681576B1 (enExample) |
| JP (1) | JP2014506822A (enExample) |
| CN (1) | CN103403567B (enExample) |
| WO (1) | WO2012117303A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764227B (zh) * | 2011-08-30 | 2017-08-15 | 皇家飞利浦有限公司 | 使用磁共振成像对高强度聚焦超声的实时控制 |
| US9001960B2 (en) * | 2012-01-04 | 2015-04-07 | General Electric Company | Method and apparatus for reducing noise-related imaging artifacts |
| WO2014075005A1 (en) * | 2012-11-11 | 2014-05-15 | The Regents Of The University Of California | High spatial and temporal resolution dynamic contrast-enhanced magnetic resonance imaging |
| DE102013204880B4 (de) * | 2013-03-20 | 2024-03-21 | Siemens Healthcare Gmbh | Verfahren zur Magnetresonanz-Thermometrie und Magnetresonanz-Anlage |
| KR101307551B1 (ko) * | 2013-03-26 | 2013-09-12 | (주)클래시스 | 초음파 장치의 핸드피스 |
| JP6496311B2 (ja) * | 2013-10-21 | 2019-04-03 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 温度マッピングを伴うmrイメージング |
| KR101629165B1 (ko) * | 2013-12-10 | 2016-06-21 | 삼성전자 주식회사 | 자기공명영상장치 및 그 제어방법 |
| CN104739382B (zh) * | 2013-12-31 | 2017-10-27 | 深圳先进技术研究院 | 无参考温度成像方法及装置 |
| DE102014203068B4 (de) * | 2014-02-20 | 2015-11-26 | Siemens Aktiengesellschaft | Pseudo-zufällige Erfassung von MR-Daten eines zweidimensionalen Volumenabschnitts |
| CN104027113B (zh) * | 2014-07-01 | 2016-03-16 | 中国科学院武汉物理与数学研究所 | 一种基于先验知识和稀疏采样的肺部快速磁共振成像方法 |
| CN104931904B (zh) * | 2015-01-27 | 2018-10-30 | 浙江德尚韵兴图像科技有限公司 | 一种ppi的多对比度磁共振图像的联合重构方法 |
| US9633455B1 (en) * | 2015-12-10 | 2017-04-25 | Siemens Healthcare Gmbh | Dictionary-free MR parameter inference for fingerprinting reconstruction |
| US10555776B2 (en) * | 2016-03-08 | 2020-02-11 | Biosense Webster (Israel) Ltd. | Magnetic resonance thermometry during ablation |
| EP3648662B1 (en) * | 2017-07-06 | 2025-03-19 | Bioprotonics, Inc. | A method to measure tissue texture using nmr spectroscopy to identify chemical species of component textural elements in a targeted region of tissue |
| CN108460810A (zh) * | 2018-02-11 | 2018-08-28 | 南京邮电大学 | 一种全变分的并行磁共振图像快速重构方法 |
| US20190351261A1 (en) * | 2018-05-18 | 2019-11-21 | Yoav Levy | Selective resampling during non-invasive therapy |
| WO2020185757A1 (en) * | 2019-03-12 | 2020-09-17 | University Of Cincinnati | A system and method for motion correction of magnetic resonance image |
| WO2020217098A2 (en) * | 2019-04-25 | 2020-10-29 | Insightec, Ltd. | Accelerated magnetic resonance thermometry |
| US11280868B2 (en) * | 2019-06-19 | 2022-03-22 | GE Precision Healthcare LLC | Image enhancement with variable number of excitation (NEX) acquisitions accelerated using compressed sensing |
| US11854281B2 (en) | 2019-08-16 | 2023-12-26 | The Research Foundation For The State University Of New York | System, method, and computer-accessible medium for processing brain images and extracting neuronal structures |
| KR102426014B1 (ko) * | 2019-12-04 | 2022-07-27 | 고려대학교 세종산학협력단 | 양자 공진 주파수와 t2 기반의 자기공명 영상 기법과 딥뉴럴 네트워크를 이용한 실시간 온도영상 획득 방법 및 장치 |
| CN112156383B (zh) | 2020-08-31 | 2022-10-11 | 上海沈德医疗器械科技有限公司 | 一种基于k空间能谱分析的磁共振温度修正方法及系统 |
| CN114764133B (zh) * | 2021-02-08 | 2023-08-08 | 华科精准(北京)医疗科技有限公司 | 一种消融计算方法及消融计算系统 |
| CN113509208B (zh) * | 2021-09-14 | 2021-11-30 | 西南石油大学 | 一种基于相位约束的超高速超声成像的重建方法 |
| CN113920211B (zh) * | 2021-09-16 | 2023-08-04 | 中国人民解放军总医院第一医学中心 | 一种基于深度学习的快速磁敏感加权成像方法 |
| CN116203484A (zh) * | 2021-11-30 | 2023-06-02 | 中国科学院深圳先进技术研究院 | 一种图像生成方法、装置、设备和介质 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0884740A (ja) | 1994-09-16 | 1996-04-02 | Toshiba Corp | 治療装置 |
| JP4130273B2 (ja) * | 1999-04-22 | 2008-08-06 | ジーイー横河メディカルシステム株式会社 | 熱治療制御装置及び熱治療装置 |
| EP1444529B1 (en) * | 2001-11-07 | 2008-08-20 | Koninklijke Philips Electronics N.V. | Magnetic resonance method for forming a fast dynamic image |
| JP4032293B2 (ja) * | 2002-05-15 | 2008-01-16 | 株式会社日立メディコ | 超音波−磁気共鳴複合医療装置 |
| CN101273276A (zh) * | 2005-09-22 | 2008-09-24 | 威斯康星校友研究基金会 | 利用高度约束的背投来重构跳动着的心脏的图像 |
| US20080298661A1 (en) * | 2007-05-02 | 2008-12-04 | Feng Huang | Method and Apparatus for Parameter Free Regularized Partially Parallel Imaging Using Magnetic Resonance Imaging |
| US20080292167A1 (en) | 2007-05-24 | 2008-11-27 | Nick Todd | Method and system for constrained reconstruction applied to magnetic resonance temperature mapping |
| WO2014009834A2 (en) * | 2012-07-09 | 2014-01-16 | Koninklijke Philips N.V. | Acoustic radiation force magnetic resonance imaging |
| CN102928796B (zh) * | 2012-09-28 | 2014-12-24 | 清华大学 | 快速扩散磁共振成像和重建方法 |
-
2012
- 2012-02-03 US US14/001,941 patent/US9360544B2/en not_active Expired - Fee Related
- 2012-02-03 JP JP2013555951A patent/JP2014506822A/ja active Pending
- 2012-02-03 CN CN201280011076.3A patent/CN103403567B/zh not_active Expired - Fee Related
- 2012-02-03 EP EP12707134.8A patent/EP2681576B1/en active Active
- 2012-02-03 WO PCT/IB2012/050504 patent/WO2012117303A1/en not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2681576B1 (en) | Accelerated mr thermometry mapping involving an image ratio constrained reconstruction | |
| JP2014506822A5 (enExample) | ||
| JP6158842B2 (ja) | B1磁場マッピングを用いた温度測定 | |
| CN104125802B (zh) | 使用冷却周期期间采集的磁共振数据对处置计划的修改 | |
| EP3066488B1 (en) | Medical apparatus for radiotherapy and ultrasound heating | |
| EP2686697B1 (en) | Accelerated magnetic resonance thermometry | |
| JP6295395B2 (ja) | 磁気共鳴イメージングを使用する高密度焦点式超音波のリアルタイム制御 | |
| EP3600101B1 (en) | Locating ablated tissues using electric properties tomography | |
| CN104220892B (zh) | 使用磁共振成像的插值三维热剂量估计 | |
| EP2518523A1 (en) | MRI PRFS thermometry with susceptibility correction |