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MR angiography. Toward faster and more accurate methods
1Division of Neuroradiology, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, Arizona 85013-4496, USA. jheiser@mha.chw.edu
Neuroimaging Clinics of North America
|May 11, 1999
Summary
Magnetic Resonance (MR) angiography provides noninvasive vascular imaging. This review examines current techniques and explores new methods to enhance image quality and acquisition speed for MR angiography.
Area of Science:
- Medical Imaging
- Radiology
- Cardiovascular Imaging
Background:
- Magnetic Resonance (MR) angiography is a crucial noninvasive diagnostic tool.
- Evaluating vascular structures noninvasively is essential for diagnosing various conditions.
- Existing MR angiography techniques have inherent strengths and limitations.
Purpose of the Study:
- To review and compare different MR angiography approaches.
- To identify and examine novel methods for improving MR angiography.
- To enhance the quality and speed of MR angiography sequences.
Main Methods:
- Comprehensive literature review of MR angiography techniques.
- Comparative analysis of the strengths and weaknesses of various approaches.
- Examination of emerging technologies and methodologies in MR angiography.
Main Results:
- Detailed comparison of established MR angiography methods.
- Identification of key advancements in improving image quality.
- Discussion of strategies for accelerating MR angiography acquisition times.
Conclusions:
- MR angiography offers versatile noninvasive vascular assessment.
- Continuous innovation is improving the diagnostic utility of MR angiography.
- Future developments promise faster and higher-quality vascular imaging.