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What is most technical challenge for MR?

Magnetic resonance neurography

Cardiac magnetic resonance imaging

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The most technical challenge for MR is the development of hybrid machines combining magnetic resonance (MR) imaging and linear accelerators for MR-guided cancer treatment. This technology has the potential to revolutionize the field of adaptive radiotherapy (RT) by providing high-resolution, real-time MR imaging before and during treatment application . Additionally, there are technical challenges in cardiac magnetic resonance imaging (CMR) such as improving signal-to-noise ratio, reducing artifacts, and selecting optimal imaging sequences for different clinical scenarios . MR imaging of the elbow is also challenging, particularly with regard to radiofrequency design . Furthermore, imaging evaluation of peripheral nerves (PNs) is challenging, and both conventional MRI pulse sequences and advanced techniques are used to assess PNs . Finally, in the context of stuttering, functional MR imaging is used to analyze regional brain activation, but there are challenges related to stimulus correlated artifacts and motion during speaking .

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Open access•Journal Article•DOI Technical Update on MR Neurography. Teodoro Martín Noguerol, Paula Montesinos, Alvand Hassankhani, Dario A Bencardino, Rafael Barousse, Antonio Luna - Show less +5 more 01 Apr 2022-Seminars in Musculoskeletal Radiology 2 Citations	The paper does not specifically mention the most technical challenge for MR. The paper discusses the challenges in imaging evaluation of peripheral nerves and the various technical parameters and pulse sequences used in MR neurography.
Open access Functional MR Imaging and Stuttering Patients: A Technical Challenge P. H. Raab 01 Jan 2001	The most technical challenge for MR imaging in stuttering patients is the suppression of stimulus correlated artifacts caused by effects related to overt speech.
Journal Article•DOI MR imaging of the elbow. Technical considerations. J. Bruce Kneeland 01 Aug 1997-Magnetic Resonance Imaging Clinics of North America 4 Citations	The paper does not specifically mention the most technical challenge for MR imaging. The paper discusses the technical challenges of imaging the elbow joint, particularly with regard to radiofrequency design.
Open access•Journal Article•DOI Technical Challenges of Real-Time Adaptive MR-Guided Radiotherapy. Daniela Thorwarth, Daniel A. Low - Show less +1 more 08 Mar 2021-Frontiers in Oncology 26 Citations	The paper does not specifically mention the most technical challenge for MR.
Book Chapter•DOI MR Technical Overviews Eui-Young Choi, Tae Hoon Kim - Show less +1 more 01 Jan 2015	The paper does not specifically mention the most technical challenge for MR.

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