JP2007152128A5 - - Google Patents
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- Publication number
- JP2007152128A5 JP2007152128A5 JP2006332426A JP2006332426A JP2007152128A5 JP 2007152128 A5 JP2007152128 A5 JP 2007152128A5 JP 2006332426 A JP2006332426 A JP 2006332426A JP 2006332426 A JP2006332426 A JP 2006332426A JP 2007152128 A5 JP2007152128 A5 JP 2007152128A5
- Authority
- JP
- Japan
- Prior art keywords
- cest
- resonance
- magnetization
- program code
- intensity
- 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.)
- Granted
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- 230000005415 magnetization Effects 0.000 claims 55
- 230000001678 irradiating effect Effects 0.000 claims 16
- 238000000034 method Methods 0.000 claims 14
- 238000002595 magnetic resonance imaging Methods 0.000 claims 12
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims 9
- 238000005481 NMR spectroscopy Methods 0.000 claims 8
- 239000003795 chemical substances by application Substances 0.000 claims 8
- 239000002872 contrast media Substances 0.000 claims 8
- 238000001727 in vivo Methods 0.000 claims 8
- 239000000126 substance Substances 0.000 claims 8
- 229940079593 drug Drugs 0.000 claims 7
- 239000003814 drug Substances 0.000 claims 7
- 238000003384 imaging method Methods 0.000 claims 5
- 230000003068 static effect Effects 0.000 claims 5
- 238000007689 inspection Methods 0.000 claims 4
- 238000011002 quantification Methods 0.000 claims 4
- 238000009790 rate-determining step (RDS) Methods 0.000 claims 4
- 238000004611 spectroscopical analysis Methods 0.000 claims 4
- 238000010606 normalization Methods 0.000 claims 3
- 238000012512 characterization method Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/297,263 US7610077B2 (en) | 2005-12-08 | 2005-12-08 | Quantitation of sample properties using contrast enhancement from saturation transfer |
| US11/297,263 | 2005-12-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007152128A JP2007152128A (ja) | 2007-06-21 |
| JP2007152128A5 true JP2007152128A5 (enExample) | 2011-01-27 |
| JP5193460B2 JP5193460B2 (ja) | 2013-05-08 |
Family
ID=38139589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006332426A Expired - Fee Related JP5193460B2 (ja) | 2005-12-08 | 2006-12-08 | 飽和移転からのコントラスト強調を用いた試料特性の定量化 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7610077B2 (enExample) |
| JP (1) | JP5193460B2 (enExample) |
| DE (1) | DE102006058424A1 (enExample) |
| NL (1) | NL1033025C2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0712326A2 (pt) * | 2006-06-09 | 2012-01-10 | Koninkl Philips Electronics Nv | método para a obtenção de informação relativa ao parámetro fìsico-quìmico através da formação de imagens mri depois da administração a um paciente de um agente de contraste, produto de programa de computador, dispositivo de armazenagem dos dados legìveis por máquina, sistema para formação de imagem mri para uso com agente de contraste, agente de contraste, e, preparação |
| EP2205986B1 (en) * | 2007-09-26 | 2013-07-03 | The Johns Hopkins University | Frequency referencing for chemical exchange saturation transfer (cest) mri |
| US8278925B2 (en) * | 2008-03-26 | 2012-10-02 | The General Hospital Corporation | Method for relaxation-compensated fast multi-slice chemical exchange saturation transfer MRI |
| WO2009126289A2 (en) * | 2008-04-09 | 2009-10-15 | Beth Israel Deaconess Medical Center, Inc. | Positive magnetic resonance imaging contrast methods and apparatus using chemical exchange saturation transfer |
| WO2010023132A1 (en) * | 2008-08-26 | 2010-03-04 | Bracco Imaging S.P.A. | Mri-cest diagnostic technique based on non-punctual analysis |
| US8686727B2 (en) * | 2010-07-20 | 2014-04-01 | The Trustees Of The University Of Pennsylvania | CEST MRI methods for imaging of metabolites and the use of same as biomarkers |
| WO2013082137A1 (en) * | 2011-11-28 | 2013-06-06 | New York University | Apparatus, system, method and computer-readable medium for isolating chemical exchange saturation transfer contrast from magnetization transfer asymmetry under two-frequency rf irradiation |
| US9335393B2 (en) | 2012-09-13 | 2016-05-10 | Siemens Medical Solutions Usa, Inc. | MR parallel imaging system reducing imaging time |
| WO2014165766A1 (en) * | 2013-04-05 | 2014-10-09 | The Trustees Of The University Of Pennsylvania | Quantification of in vivo metabolite |
| US10267881B2 (en) | 2014-12-18 | 2019-04-23 | The Johns Hopkins University | Multi-echo parametric variation saturation (MePaVARS CEST imaging and other MR imaging |
| JP7038671B2 (ja) * | 2016-06-08 | 2022-03-18 | シーダーズ－サイナイ メディカル センター | 定量的化学交換飽和移動（ｑＣＥＳＴ）を用いた非侵襲性のｐＨ依存的イメージング |
| CN111722167B (zh) * | 2019-03-19 | 2021-07-30 | 浙江大学 | 化学交换饱和转移-磁共振成像cest-mri序列生成方法、装置及可读存储介质 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4656400A (en) * | 1999-04-21 | 2000-11-17 | Government of The United States of America, as represented by The Secretary Department of Health & Human Services, The National Institutes of Health, The | Method for enhancing contrast produced by mri |
| EP1331012A1 (en) * | 2002-01-29 | 2003-07-30 | BRACCO IMAGING S.p.A. | Responsive paramagnetic MRI contrast agents |
| US8639542B2 (en) * | 2002-06-27 | 2014-01-28 | Siebel Systems, Inc. | Method and apparatus to facilitate development of a customer-specific business process model |
| US20070292354A1 (en) * | 2004-09-23 | 2007-12-20 | Guerbet | Contrast Agents Encapsulating Systems for Cest Imaging |
| ATE455307T1 (de) * | 2005-04-26 | 2010-01-15 | Koninkl Philips Electronics Nv | Verfahren zur verwendung von cest-kontrastmitteln bei der magnetresonanztomographie |
| US8306603B2 (en) * | 2005-04-26 | 2012-11-06 | Koninklijke Philips Electronics N.V. | MRI involving contrast agent with time modulated contrast enhancement |
-
2005
- 2005-12-08 US US11/297,263 patent/US7610077B2/en not_active Expired - Fee Related
-
2006
- 2006-12-08 NL NL1033025A patent/NL1033025C2/nl not_active IP Right Cessation
- 2006-12-08 JP JP2006332426A patent/JP5193460B2/ja not_active Expired - Fee Related
- 2006-12-08 DE DE102006058424A patent/DE102006058424A1/de not_active Withdrawn
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