ATE529838T1 - Nicht-invasive quantitative myocardial-perfusion bewertung - Google Patents

Nicht-invasive quantitative myocardial-perfusion bewertung

Info

Publication number
ATE529838T1
ATE529838T1 AT04744438T AT04744438T ATE529838T1 AT E529838 T1 ATE529838 T1 AT E529838T1 AT 04744438 T AT04744438 T AT 04744438T AT 04744438 T AT04744438 T AT 04744438T AT E529838 T1 ATE529838 T1 AT E529838T1
Authority
AT
Austria
Prior art keywords
perfusion
normal
cardiac
image
segment
Prior art date
Application number
AT04744438T
Other languages
English (en)
Inventor
Marcel Breeuwer
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE529838T1 publication Critical patent/ATE529838T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
AT04744438T 2003-07-01 2004-06-30 Nicht-invasive quantitative myocardial-perfusion bewertung ATE529838T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03101963 2003-07-01
PCT/IB2004/051069 WO2005004066A1 (en) 2003-07-01 2004-06-30 Non-invasive quantitative myocardial perfusion assessment

Publications (1)

Publication Number Publication Date
ATE529838T1 true ATE529838T1 (de) 2011-11-15

Family

ID=33560831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744438T ATE529838T1 (de) 2003-07-01 2004-06-30 Nicht-invasive quantitative myocardial-perfusion bewertung

Country Status (5)

Country Link
US (1) US7805181B2 (de)
EP (1) EP1644900B1 (de)
JP (1) JP4890244B2 (de)
AT (1) ATE529838T1 (de)
WO (1) WO2005004066A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4763989B2 (ja) * 2004-09-22 2011-08-31 株式会社東芝 磁気共鳴イメージング装置、磁気共鳴データ処理装置及び磁気共鳴データ処理プログラム
US7587232B2 (en) * 2006-02-28 2009-09-08 Kabushiki Kaisha Toshiba Magnetic resonance imaging apparatus, magnetic resonance data processing apparatus, magnetic resonance data processing program and magnetic resonance imaging apparatus control method
US8023707B2 (en) * 2007-03-26 2011-09-20 Siemens Aktiengesellschaft Evaluation method for mapping the myocardium of a patient
EP2335171A2 (de) * 2008-09-30 2011-06-22 Koninklijke Philips Electronics N.V. Perfusionsbildgebung
JP5491929B2 (ja) * 2009-04-10 2014-05-14 株式会社東芝 Ｘ線診断装置及びその方法
JP5459832B2 (ja) * 2009-06-02 2014-04-02 東芝メディカルシステムズ株式会社 超音波診断装置
US8542892B2 (en) * 2009-11-05 2013-09-24 General Electric Company Method and apparatus for compensating for motion in an imaged object
WO2012174495A2 (en) 2011-06-17 2012-12-20 Carnegie Mellon University Physics based image processing and evaluation process of perfusion images from radiology imaging
US10806367B2 (en) 2013-10-01 2020-10-20 Koninklijke Philips N.V. System and method for myocardial perfusion pathology characterization
WO2015130705A1 (en) 2014-02-25 2015-09-03 Icu Medical, Inc. Patient monitoring system with gatekeeper signal
US10383590B2 (en) * 2015-09-28 2019-08-20 General Electric Company Methods and systems for adaptive scan control
WO2017070120A1 (en) 2015-10-19 2017-04-27 Icu Medical, Inc. Hemodynamic monitoring system with detachable display unit
US10395382B2 (en) 2016-12-30 2019-08-27 Biosense Webster (Israel) Ltd. Visualization of distances on an electroanatomical map
US10102665B2 (en) 2016-12-30 2018-10-16 Biosense Webster (Israel) Ltd. Selecting points on an electroanatomical map
GB201706149D0 (en) * 2017-04-18 2017-05-31 King's College London System and method for medical imaging
CN111627002B (zh) * 2020-05-25 2023-07-18 上海杏脉信息科技有限公司 一种冠脉微血管阻力指数计算装置及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239591A (en) * 1991-07-03 1993-08-24 U.S. Philips Corp. Contour extraction in multi-phase, multi-slice cardiac mri studies by propagation of seed contours between images
US5522390A (en) 1991-11-21 1996-06-04 U.S. Philips Corporation Magnetic resonance imaging method
GB9716365D0 (en) * 1997-08-01 1997-10-08 Nycomed Imaging As Improvements in or relating to magnetic resonance imaging
JP2002507438A (ja) * 1998-03-18 2002-03-12 メディ−フィジックス・インコーポレイテッド 溶解化した極性化１２９Ｘｅを用いる肺および心臓脈管構造の映像化および血流を上昇するＭＲ方法
US6132380A (en) * 1998-09-16 2000-10-17 Massachusetts Institute Of Technology Method and apparatus for measuring perfusion of biological tissue by blood
US6295465B1 (en) * 1999-02-17 2001-09-25 Siemens Medical Systems, Inc. Myocardial perfusion studies using magnetic resonance imaging
JP3816445B2 (ja) * 2000-12-05 2006-08-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 心臓の心筋を位置確認する方法及びその潅流パラメーターを決定する方法
WO2002048732A1 (en) * 2000-12-15 2002-06-20 Koninklijke Philips Electronics N.V. Visualizing the perfusion of an organ
US6687528B2 (en) * 2001-09-28 2004-02-03 Ge Medical Systems Global Technology Company Llc Analysis of cardic MR relaxation time images with application to quantifying myocardial perfusion reserve indexes
US6745066B1 (en) * 2001-11-21 2004-06-01 Koninklijke Philips Electronics, N.V. Measurements with CT perfusion
US7015907B2 (en) * 2002-04-18 2006-03-21 Siemens Corporate Research, Inc. Segmentation of 3D medical structures using robust ray propagation
US7106892B2 (en) * 2002-09-19 2006-09-12 Koninklijke Philips Electronics, N.V. Display of image data information
CN101001569B (zh) * 2004-02-06 2010-05-26 韦克福里斯特大学健康科学院 评估组织特性和检测病人整体心脏损害的系统

Also Published As

Publication number Publication date
US20060155185A1 (en) 2006-07-13
US7805181B2 (en) 2010-09-28
EP1644900B1 (de) 2011-10-19
WO2005004066A1 (en) 2005-01-13
EP1644900A1 (de) 2006-04-12
JP4890244B2 (ja) 2012-03-07
JP2007521058A (ja) 2007-08-02

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