3D Contrast MR Angiography

Nonfiction, Health & Well Being, Medical, Medical Science, Biochemistry, Allied Health Services, Radiological & Ultrasound
Cover of the book 3D Contrast MR Angiography by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin, Springer Berlin Heidelberg
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Martin R. Prince, Thomas M. Grist, Jörg F. Debatin ISBN: 9783662038697
Publisher: Springer Berlin Heidelberg Publication: March 9, 2013
Imprint: Springer Language: English
Author: Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
ISBN: 9783662038697
Publisher: Springer Berlin Heidelberg
Publication: March 9, 2013
Imprint: Springer
Language: English

Non-invasive, high resolution contrast arteriography without arte rial catheterization or nephrotoxicity is now possible. It is accomplished by using paramagnetic contrast and an MR scanner. Paramagnetic contrast media is injected intravenously and image data are collected as the con­ trast circulates through the vascular territory of interest. Due to the strong enhancement effect of paramagnetic contrast media, a small dose injected as an intravenous bolus is sufficient to briefly enhance the entire arterial vascular tree. This allows imaging with a large field-of-view that encompasses an extensive region of vascular anatomy. By using a 3D gradient echo pulse sequence on magnets with high performance gra­ dient systems, high resolution 3D volumes of image data are acquired in a single breath-hold. This has vastly improved image quality of 3D con­ trast MRA exams, particularly in the chest and abdomen. Subsequent post-processing allows an angiographic display of image data in any desired obliquity. The success of this technique is reflected by its incorporation into clinical practice in centers throughout the world. It has been applied to multiple vascular territories, using various magnets, and slightly differ­ ing imaging strategies. As is the ca se for all MR imaging techniques, a thorough understanding of the underlying mechanisms and proper technique are essential to fully exploit the diagnostic potential of this new form of angiography. This book will familiarize the reader with the basic principles of 3D contrast MRA.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

Non-invasive, high resolution contrast arteriography without arte rial catheterization or nephrotoxicity is now possible. It is accomplished by using paramagnetic contrast and an MR scanner. Paramagnetic contrast media is injected intravenously and image data are collected as the con­ trast circulates through the vascular territory of interest. Due to the strong enhancement effect of paramagnetic contrast media, a small dose injected as an intravenous bolus is sufficient to briefly enhance the entire arterial vascular tree. This allows imaging with a large field-of-view that encompasses an extensive region of vascular anatomy. By using a 3D gradient echo pulse sequence on magnets with high performance gra­ dient systems, high resolution 3D volumes of image data are acquired in a single breath-hold. This has vastly improved image quality of 3D con­ trast MRA exams, particularly in the chest and abdomen. Subsequent post-processing allows an angiographic display of image data in any desired obliquity. The success of this technique is reflected by its incorporation into clinical practice in centers throughout the world. It has been applied to multiple vascular territories, using various magnets, and slightly differ­ ing imaging strategies. As is the ca se for all MR imaging techniques, a thorough understanding of the underlying mechanisms and proper technique are essential to fully exploit the diagnostic potential of this new form of angiography. This book will familiarize the reader with the basic principles of 3D contrast MRA.

More books from Springer Berlin Heidelberg

Cover of the book Sustainability Appraisal: Quantitative Methods and Mathematical Techniques for Environmental Performance Evaluation by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Organometallics and Related Molecules for Energy Conversion by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Quality in Chemical Measurements by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Superconductivity: Discoveries and Discoverers by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Schein's Common Sense Emergency Abdominal Surgery by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Fatigue in Patients with Cancer by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book European Instructional Lectures by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Morphogenesis and Pathogenicity in Fungi by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book The Human T-Cell Receptor Repertoire and Transplantation by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Microneurosurgical Atlas by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Verkehrsdynamik und -simulation by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Lymphatic Metastasis and Sentinel Lymphonodectomy by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Kompetenzentwicklung in analogen und digitalisierten Arbeitswelten by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Emissions Trading by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
Cover of the book Huckepack durch die Kinderonkologie by Martin R. Prince, Thomas M. Grist, Jörg F. Debatin
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy