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Literature DB >> 21847737

Advances in pediatric body MRI.

Abstract

MRI offers an alternative to CT, and thus is central to an ALARA strategy. However, long exam times, limited magnet availability, and motion artifacts are barriers to expanded use of MRI. This article reviews developments in pediatric body MRI that might reduce these barriers: high field systems, acceleration, navigation and newer contrast agents.

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Year: 2011 PMID： 21847737 PMCID： PMC3505997 DOI： 10.1007/s00247-011-2103-6

Source DB: PubMed Journal: Pediatr Radiol ISSN： 0301-0449

34 in total

1. Musculoskeletal MRI at 3.0 T: relaxation times and image contrast.

Authors: Garry E Gold; Eric Han; Jeff Stainsby; Graham Wright; Jean Brittain; Christopher Beaulieu
Journal: AJR Am J Roentgenol Date: 2004-08 Impact factor: 3.959

2. Highly parallel volumetric imaging with a 32-element RF coil array.

Authors: Yudong Zhu; Christopher J Hardy; Daniel K Sodickson; Randy O Giaquinto; Charles L Dumoulin; Gontran Kenwood; Thoralf Niendorf; Hubert Lejay; Charles A McKenzie; Michael A Ohliger; Neil M Rofsky
Journal: Magn Reson Med Date: 2004-10 Impact factor: 4.668

Review 3. Application of SENSE in clinical pediatric body MR imaging.

Authors: Taylor Chung; Raja Muthupillai
Journal: Top Magn Reson Imaging Date: 2004-06

4. MS-325: a small-molecule vascular imaging agent for magnetic resonance imaging.

Authors: R B Lauffer; D J Parmelee; H S Ouellet; R P Dolan; H Sajiki; D M Scott; P J Bernard; E M Buchanan; K Y Ong; Z Tyeklár; K S Midelfort; T J McMurry; R C Walovitch
Journal: Acad Radiol Date: 1996-08 Impact factor: 3.173

5. The sensitivity of low flip angle RARE imaging.

Authors: D C Alsop
Journal: Magn Reson Med Date: 1997-02 Impact factor: 4.668

6. Adaptive technique for high-definition MR imaging of moving structures.

Authors: R L Ehman; J P Felmlee
Journal: Radiology Date: 1989-10 Impact factor: 11.105

Review 7. Technical considerations: CT and MR imaging in the postoperative orthopedic patient.

Authors: Lawrence M White; Kenneth A Buckwalter
Journal: Semin Musculoskelet Radiol Date: 2002-03 Impact factor: 1.777

8. The intrinsic signal-to-noise ratio in NMR imaging.

Authors: W A Edelstein; G H Glover; C J Hardy; R W Redington
Journal: Magn Reson Med Date: 1986-08 Impact factor: 4.668

9. Navigator-echo-based real-time respiratory gating and triggering for reduction of respiration effects in three-dimensional coronary MR angiography.

Authors: Y Wang; P J Rossman; R C Grimm; S J Riederer; R L Ehman
Journal: Radiology Date: 1996-01 Impact factor: 11.105

10. Real-time motion detection in spiral MRI using navigators.

Authors: T S Sachs; C H Meyer; B S Hu; J Kohli; D G Nishimura; A Macovski
Journal: Magn Reson Med Date: 1994-11 Impact factor: 4.668

12 in total

1. Performance characteristics of magnetic resonance imaging without contrast agents or sedation in pediatric appendicitis.

Authors: Ryne A Didier; Katharine L Hopkins; Fergus V Coakley; Sanjay Krishnaswami; David M Spiro; Bryan R Foster
Journal: Pediatr Radiol Date: 2017-06-19

2. Evaluation of a Flexible 12-Channel Screen-printed Pediatric MRI Coil.

Authors: Simone Angela Winkler; Joseph Corea; Balthazar Lechêne; Kendall O'Brien; John Ross Bonanni; Akshay Chaudhari; Marcus Alley; Valentina Taviani; Thomas Grafendorfer; Fraser Robb; Greig Scott; John Pauly; Michael Lustig; Ana Claudia Arias; Shreyas Vasanawala
Journal: Radiology Date: 2019-02-26 Impact factor: 11.105

3. Clinical performance of a free-breathing spatiotemporally accelerated 3-D time-resolved contrast-enhanced pediatric abdominal MR angiography.

Authors: Tao Zhang; Ufra Yousaf; Albert Hsiao; Joseph Y Cheng; Marcus T Alley; Michael Lustig; John M Pauly; Shreyas S Vasanawala
Journal: Pediatr Radiol Date: 2015-06-04

4. Clinical performance of contrast enhanced abdominal pediatric MRI with fast combined parallel imaging compressed sensing reconstruction.

Authors: Tao Zhang; Shilpy Chowdhury; Michael Lustig; Richard A Barth; Marcus T Alley; Thomas Grafendorfer; Paul D Calderon; Fraser J L Robb; John M Pauly; Shreyas S Vasanawala
Journal: J Magn Reson Imaging Date: 2013-10-11 Impact factor: 4.813

Review 5. Artificial intelligence in pediatric and adult congenital cardiac MRI: an unmet clinical need.

Authors: Arghavan Arafati; Peng Hu; J Paul Finn; Carsten Rickers; Andrew L Cheng; Hamid Jafarkhani; Arash Kheradvar
Journal: Cardiovasc Diagn Ther Date: 2019-10

6. A semiflexible 64-channel receive-only phased array for pediatric body MRI at 3T.

Authors: Tao Zhang; Thomas Grafendorfer; Joseph Y Cheng; Peigang Ning; Bob Rainey; Mark Giancola; Sarah Ortman; Fraser J Robb; Paul D Calderon; Brian A Hargreaves; Michael Lustig; Greig C Scott; John M Pauly; Shreyas S Vasanawala
Journal: Magn Reson Med Date: 2015-09-29 Impact factor: 4.668

7. Venous and arterial flow quantification are equally accurate and precise with parallel imaging compressed sensing 4D phase contrast MRI.

Authors: Umar Tariq; Albert Hsiao; Marcus Alley; Tao Zhang; Michael Lustig; Shreyas S Vasanawala
Journal: J Magn Reson Imaging Date: 2012-11-21 Impact factor: 4.813