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Digital Subtraction Angiogram Registration Method...

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Digital Subtraction Angiogram Registration Method...

DIGITAL SUBTRACTION ANGIOGRAM REGISTRATION METHOD 183 and obtaining a DSA image is considered to be relatively and respiratory movements are one of the major problems

https://www.researchgate.net/profile/Hisakazu_Ogura/publication/11631459_Digital_Subtraction_Angiogram_Registration_Method_with_Local_Distortion_Vectors_to_Decrease_Motion_Artifact/links/0c96052d62ac787109000000.pdf?origin=publication_list

Date added: September 25, 2016 - Views: 1

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C-arm Cone-beam CT: General Principles and...

C-arm Cone-beam CT: General Principles and Technical Considerations for Use in ... digital subtraction angiography (DSA) and standard fluoroscopy to visualize,

http://www.sirweb.org/clinical/cpg/C-arm_Cone-beam_CT.pdf

Date added: August 21, 2016 - Views: 2

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Initial testing of a 3D printed perfusion phantom...

Initial testing of a 3D printed perfusion phantom using digital subtraction angiography . Rachel P. Wood* a,c, Parag Khobragade. a,c, Leslie Ying. a

https://www.researchgate.net/profile/Parag_Khobragade/publication/274373998_Initial_testing_of_a_3D_printed_perfusion_phantom_using_digital_subtraction_angiography/links/55450c8d0cf24107d397af06.pdf

Date added: September 25, 2016 - Views: 1

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Digital subtraction angiography ininfants...

Digital subtraction angiography is now well estab- ... In principle, the subtracted images in this 485. 486 Table Diagnosticgroupsofpatients investigated usingdigital

https://www.researchgate.net/profile/John_Partridge2/publication/16823129_Digital_subtraction_angiography_in_infants_and_children_with_congenital_heart_disease/links/540567e00cf2c48563b141e7.pdf

Date added: September 25, 2016 - Views: 1

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Image Warping for Accurate Digital Subtraction ...

Digital subtraction angiography is a routine X-ray pro- ... In principle, only the opacified vasculature should be visible in a DSA. How-

https://www.researchgate.net/profile/Rajiv_Gupta/publication/268432344_Image_Warping_for_Accurate_Digital_Subtraction_Angiography/links/551bd1080cf2909047b96981.pdf

Date added: September 25, 2016 - Views: 1

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Impact Of Digital Subtraction Angiography On...

Impact Of Digital Subtraction Angiography On Carotid Evaluation DAVID C. ANDERSON M.D., GREGOR, GY. ... tion principle to enhance contrast differences, allowing.

http://stroke.ahajournals.org/content/16/1/23.full.pdf

Date added: September 25, 2016 - Views: 1

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CARBON DIOXIDE DIGITAL SUBTRACTION ANGIOGRAPHY

digital subtraction angiography, stacking software, ... principle, the area of interest should be placed in the nondependent position. Indications:

https://www.researchgate.net/profile/Fred_Weaver/publication/221789662_Safety_of_carbon_dioxide_digital_subtraction_angiography/links/0046353724ef4d823b000000.pdf?origin=publication_list

Date added: September 25, 2016 - Views: 1

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Best Practices in Digital Radiography - ASRT

Best Practices in Digital Radiography ... digital subtraction angiography, ... tion to the primary principle of radiation protection:

https://www.asrt.org/docs/default-source/whitepapers/asrt12_bstpracdigradwhp_final.pdf

Date added: August 18, 2016 - Views: 1

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Advances in Digital Radiography: Physical...

Introduction A systematic historical overview of the evolution of digital radiography is shown in Table 1. Ex-perimental digital subtraction angiography was

http://atlas.physics.arizona.edu/~kjohns/downloads/scott/advances-in-dr.pdf

Date added: September 2, 2016 - Views: 1

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DIGITAL SUBTRACTION ANGIOGRAPHY FOR RENAL DONOR...

DIGITAL SUBTRACTION ANGIOGRAPHY FOR RENAL DONOR EVALUATION WILLIAM H. CHO, ... Digital subtraction angiography (DSA) ... the basic principle involves the

http://www.goldjournal.net/article/0090-4295(87)90261-5/pdf

Date added: September 25, 2016 - Views: 1

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Tbe Concept of Apparent Cardiac Arrest as a...

JACC Vol. 4, No. 2 August 1984:239-44 METHODS 239 Tbe Concept of Apparent Cardiac Arrest as a Prerequisite for Coronary Digital Subtraction Angiography

http://dspace.library.uu.nl/bitstream/handle/1874/209973/242%20The%20concept%20of%20apparent%20cardiac%20arrest%20as%20a%20prerequisite%20for%20coronary%20digital%20subtraction%20angiography.pdf;sequence=1

Date added: September 25, 2016 - Views: 1

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Imaging in vascular disease - Surgery

Imaging in vascular disease ... digital subtraction angiography Digital subtraction angiography is the first-line imaging technique ... Principle Doppler ultrasound ...

http://www.surgeryjournal.co.uk/article/S0263-9319(07)00125-1/pdf

Date added: September 25, 2016 - Views: 1

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Gadolinium-based contrast media compared with...

Gadolinium-based contrast media compared with iodinated media for digital subtraction angiography in azotaemic patients ... principle and the technique are described ...

http://ndt.oxfordjournals.org/content/19/10/2526.full.pdf

Date added: September 5, 2016 - Views: 1

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Computerized Analysis of Digital Subtraction ...

Computerized Analysis of Digital Subtraction Angiography: A Tool ... Enhancement is based on the principle that opacified vessels are tubular structures and

https://pdfs.semanticscholar.org/32fa/522ccb691136ddd278fff35a3cfcffd3b670.pdf

Date added: September 25, 2016 - Views: 1

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Fourier Domain Techniques Digital Angiography the...

DIGITAL angiography is an imaging modality which is ... niques. Its principle is simple: ... that nearly all procedures of digital subtraction, functional IV.

https://www.researchgate.net/profile/Karl_Heinz_Hoehne/publication/5616609_Fourier_Domain_Techniques_for_Digital_Angiography_of_the_Heart/links/559fca5808aea7f2ec588d85.pdf?origin=publication_detail

Date added: September 25, 2016 - Views: 1

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Quantification of arterial flow using digital ...

Quantification of arterial flow using digital subtraction angiography Odile Bonnefous Philips Research, Paris 92150, France Vitor Mendes Pereira, Rafik Ouared, and ...

https://www.researchgate.net/profile/Vitor_Pereira8/publication/232064428_Quantification_of_arterial_flow_using_digital_subtraction_angiography/links/00b7d52bdb940ccd1e000000.pdf?origin=publication_detail

Date added: September 25, 2016 - Views: 1

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1. Results with Digital Angiography - Springer

1. Results with Digital Angiography E. ZEITLER & W. SEYFERTH Radiological Center, ... Though the principle of digital subtraction angiography is accept ...

http://link.springer.com/content/pdf/10.1007%2F978-94-009-1331-8_1.pdf

Date added: September 25, 2016 - Views: 1

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Importance of Contrast Agent Bolus in Intravenous ...

c Importance of Contrast Agent Bolus in Intravenous Subtraction Angiography 235 Fig.2a-d. Principle of film subtraction technique with double mask.

http://link.springer.com/content/pdf/10.1007%2F978-3-642-68957-4_31.pdf

Date added: September 25, 2016 - Views: 1

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Peripheral Angiography - mhprofessional.com

Peripheral Angiography Sohail Ikram, ... lower extremities PAD as compared to digital subtraction angiography (DSA).19−21 Runoff vessels may, in fact, be

https://www.mhprofessional.com/downloads/products/0071481796/DieterCh20.pdf

Date added: September 25, 2016 - Views: 1

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Graph-matching-based computed tomography ...

Graph-matching-based computed tomography angiography in peripheral ... (CTA) in correlation with the gold standard digital subtraction angiography. ... In principle, the

http://www.clinicalimaging.org/article/S0899-7071(09)00297-6/pdf

Date added: September 25, 2016 - Views: 1

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Magnetic Resonance Angiography in the Follow-up of...

Magnetic Resonance Angiography in the Follow-up of Distal Lower-Extremity Bypass Surgery: Comparison with Duplex Ultrasound and Digital Subtraction Angiography

http://www.jvir.org/article/S1051-0443(07)60480-1/pdf

Date added: September 25, 2016 - Views: 1

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12. Application of indicator dilution principles...

12. Application of indicator dilution principles to regional assessment of coronary flow reserve from digital angiography STEVEN E. NISSEN and JOHN C. GURLEY

http://link.springer.com/content/pdf/10.1007%2F978-94-011-3726-3_12.pdf

Date added: September 25, 2016 - Views: 1

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Role of image fusion combining three-dimensional ...

Role of image fusion combining three-dimensional digital subtraction angiography with magnetic resonance imaging in evaluation of unruptured cerebral

http://www.tandfonline.com/doi/pdf/10.1179/174313206X153806

Date added: September 25, 2016 - Views: 1

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In vivo small-animal imaging using micro-CT and ...

In vivo small-animal imaging using micro-CT and digital subtraction angiography ... A micro-CT scanner is based on the same underlying physical principle as a clinical CT

http://iopscience.iop.org/article/10.1088/0031-9155/53/19/R01/pdf

Date added: September 25, 2016 - Views: 1

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Digital and Advanced Imaging Equipment

Digital and Advanced Imaging Equipment KEY TERMS ... digital subtraction angiography ... † Describe the basic principle of image production from

http://static.crowdwisdomhq.com/asrt/documents/QM_Textbook/Chapter_9_Sample.pdf

Date added: September 25, 2016 - Views: 1

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The X-ray Tube - Midwestern State University

The X-ray Tube Tube Housing • Made ... – digital subtraction angiographydigital radiography – Cineradiography Anode ... The Line-Focus Principle cont. 7

http://faculty.mwsu.edu/radsci/gary.morrison/RADS_1513/Chapter_6/The_X-ray_Tube.pdf

Date added: August 18, 2016 - Views: 1

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Digital Fluoroscopic Imaging - American...

2 History of digital fluoroscopic imaging • ……. mid 1970’s – Modified II/TV system with “fast” ADC – Temporal and energy subtraction methods

http://www.aapm.org/meetings/03AM/pdf/9834-13948.pdf

Date added: August 19, 2016 - Views: 1

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Digital subtraction angiography during and a...

Digital subtraction angiography during transjugular intrahepatic portosystemic shunt creation or revision: data on radiation exposure and image quality obtained using ...

http://link.springer.com/content/pdf/10.1007%2Fs00261-014-0313-8.pdf

Date added: September 25, 2016 - Views: 1

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CT Angiography of Intracranial Aneurysms: A Focus...

CT Angiography of Intracranial Aneu-rysms: ... DSA digital subtraction angiography, ... CT Angiography Data The basic principle of 2D and 3D postprocessing

http://pubs.rsna.org/doi/pdf/10.1148/rg.243035126

Date added: September 25, 2016 - Views: 1

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3108online.qxp:Layout 1 7/19/12 10:41 AM Page 1187...

described principle. 1 The MFV, PSV, ... Digital subtraction angiography was performed with direct injection of a contrast agent through a diagnostic catheter

http://www.jultrasoundmed.org/content/31/8/1187.full.pdf

Date added: September 21, 2016 - Views: 1

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Rapid magnetic resonance angiography for detection...

it will emerge as the principle cause of worldwide ... digital subtraction angiography (DSA). Rapid magnetic resonance angiography for detection of atherosclerosis

http://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(00)04261-6.pdf

Date added: September 25, 2016 - Views: 1

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MOTION DETECTION AND MOTION COMPENSATION FOR ...

Abstract For the enhancement of digital subtraction angiography (DSA) images, registration of mask and contrast image prior to subtraction is a pre-

http://www.extra.research.philips.com/hera/people/aarts/_Philips%20Bound%20Archive/PJR/PJR-51-1998-203.pdf

Date added: September 25, 2016 - Views: 1

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Using Standard First-Pass Perfusion Computed...

principle.6 However, postprocessing and interpretation were ... Digital subtraction angiography, computed tomographic angiography with maximum intensity projection,

http://stroke.ahajournals.org/content/46/4/961.full.pdf

Date added: September 25, 2016 - Views: 1

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Basic Principles of Dual Energy CT - Institute of...

digital subtraction angiography (DEDSA) ... Principle of Basis Material Decomposition ... Basic Principles of Dual Energy CT

http://www.imp.uni-erlangen.de/ECR2011/Kalender%20ECR%202011%20NH8%20DECTsw.pdf

Date added: September 25, 2016 - Views: 1

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Unenhanced MR Angiography: Techniques and Clinical...

angiography because of numerous types of artifacts. ... DSA = digital subtraction angiography, ... TOF MR Angiography Principle. ...

http://pubs.rsna.org/doi/pdf/10.1148/rg.312105075

Date added: September 25, 2016 - Views: 1

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Three-Dimensional Time-of-Flight Subtraction ...

Its principle of action depends on ... In conclusion, 3D digital subtraction TOF MR angiography can be used to remove the subacute hematoma from the MR angiograms,

http://www.ajronline.org/doi/pdfplus/10.2214/ajr.181.1.1810242

Date added: September 25, 2016 - Views: 1

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Journal of the Neurological Sciences

digital subtraction angiography (DSA) or CT angiography (CTA) if needed. In particular, DSA was performed in principle for all patients

http://www.jns-journal.com/article/S0022-510X(10)00258-3/pdf

Date added: September 25, 2016 - Views: 1

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Detection and Characterization of Intracranial...

Intra-arterial digital subtraction angiography ... Magnetic Resonance Angiography Versus Digital ... The principle aim of this study was to evaluate the

http://www.jcpsp.pk/archive/2011/Jun2011/02.pdf

Date added: September 25, 2016 - Views: 1

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308 The Principles of Anaesthesia for...

be produced using digital subtraction angiography (DSA). ... ATOTW 308 – The Principles of Anaesthesia for Neuroradiology, 23/06/2014 Page 6 of 11

http://www.aagbi.org/sites/default/files/308%20The%20Principles%20of%20Anaesthesia%20for%20Neuroradiology.pdf

Date added: September 25, 2016 - Views: 1

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Principles of X-ray Anatomical Imaging Modalities

used, for example, digital subtraction angiography (DSA), digital subtraction arteriography ... 3.3.1 Principle of the Laser-Stimulated Luminescence Phosphor Plate

http://www.worldscientific.com/doi/pdf/10.1142/9789812814807_0003

Date added: September 25, 2016 - Views: 1

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Making the difference with Live Image Guidance

Currently, a combination of conventional digital subtraction angiography (DSA) and three-dimensional rotational angiography ... Based on the optical flow principle

http://incenter.medical.philips.com/doclib/getDoc.aspx?func=ll&objId=11841313&objAction=Open

Date added: September 25, 2016 - Views: 1

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BE/B.TECH DEGREE SEMESTER EXAMINATION, Nov/Dec...

What is digital subtraction Angiography? 3. How the CT number is calculated in CT imaging? 4. ... What is the principle of radiation therapy? 10. What are dosimeters?

https://www.annauniv.edu/Library/biomed/00601.PDF

Date added: September 25, 2016 - Views: 1

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Digital subtraction x-ray cardioangiography using...

Digital subtraction x-ray cardioangiography using a recursive background estimation algorithm Vladislav Boutenkoa, Thierry Lebihen', and Aymeric Perchantb

http://proceedings.spiedigitallibrary.org/data/Conferences/SPIEP/42442/799_1.pdf

Date added: September 25, 2016 - Views: 1

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Forest representation of vessels in cone-beam...

CBCTA system. In principle, ... by using digital subtraction angiography (DSA) [3], the CBCTA performs digital subtraction (between the post-

http://www.medicalimagingandgraphics.com/article/S0895-6111(04)00123-5/pdf

Date added: September 25, 2016 - Views: 1

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Assessment of Carotid Artery Stenosis by MR ...

similar in principle to a coil previously described (8). ... Twenty patients were investigated by digital subtraction angiography (DSA), and 14 patients by cut film.

http://www.ajnr.org/content/13/3/989.full.pdf

Date added: September 25, 2016 - Views: 1

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STANDARDS OF PRACTICE - Nonsurgical Treatments

STANDARDS OF PRACTICE ... CCA = catheter cerebral angiography, DSA = digital subtraction angiography, ... CT angiography is based on the same principle as cerebral ...

http://www.sirweb.org/clinical/cpg/PIIS1051044315006557.pdf

Date added: September 25, 2016 - Views: 1

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Digital Subtraction Indocyanine Green Angiography...

Digital Subtraction Indocyanine Green Angiography of Occult Choroidal Neovascularization Richard F. Spaide, MD, Dennis Orlock, CRA, Lawrence Yannussi, MD ...

http://www.aaojournal.org/article/S0161-6420(98)94024-6/pdf

Date added: September 25, 2016 - Views: 1

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Prevalence of Asymptomatic Incidental Aneurysms: A...

Prevalence of Asymptomatic Incidental Aneurysms: A Review of 2685 Computed ... diagnosis is catheter digital subtraction angiography ... as the principle imaging

http://www.worldneurosurgery.org/article/S1878-8750(13)00143-5/pdf

Date added: September 25, 2016 - Views: 1

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Three-Dimensional Angiography with Digital...

Three -Dimensional Angiography with Digital Flashing Tomosynthesis E. Klotz, P. Haaker, R. Koppe, R. Linde Philips GmbH Forschungslaboratorium Hamburg

http://proceedings.spiedigitallibrary.org/data/Conferences/SPIEP/65761/0804_306.pdf

Date added: September 25, 2016 - Views: 1