Gastroparesis MRI: Difference between revisions
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==Overview== | ==Overview== | ||
Gastric real time high resolution MRI may be helpful in the diagnosis of gastroparesis and other motility disorders of gastrointestinal tract. Findings on MRI suggestive of gastroparesis include reduced antral peristaltic wave propagation | Gastric real time high resolution [[Magnetic resonance imaging|MRI]] may be helpful in the diagnosis of gastroparesis and other [[motility]] disorders of [[gastrointestinal tract]]. Findings on [[Magnetic resonance imaging|MRI]] suggestive of gastroparesis include reduced antral [[Peristalsis|peristaltic]] wave propagation and reduced gastric motility index. The advantages of [[Magnetic resonance imaging|MRI]] include being noninvasive, operaotor independence with no ionising [[Radiation therapy|radiation]] exposure. | ||
==MRI== | ==MRI== | ||
*Gastric real time high resolution MRI may be helpful in the diagnosis of gastroparesis and other motility disorders of gastrointestinal tract. Findings on MRI suggestive of gastroparesis include:<ref name="pmid15306580">{{cite journal| author=Ajaj W, Goehde SC, Papanikolaou N, Holtmann G, Ruehm SG, Debatin JF et al.| title=Real time high resolution magnetic resonance imaging for the assessment of gastric motility disorders. | journal=Gut | year= 2004 | volume= 53 | issue= 9 | pages= 1256-61 | pmid=15306580 | doi=10.1136/gut.2003.038588 | pmc=1774201 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15306580 }}</ref> | *Gastric real time high resolution [[Magnetic resonance imaging|MRI]] may be helpful in the diagnosis of gastroparesis and other [[motility]] disorders of [[gastrointestinal tract]]. | ||
**Reduced antral peristaltic wave propagation | *Findings on [[Magnetic resonance imaging|MRI]] suggestive of gastroparesis include:<ref name="pmid15306580">{{cite journal| author=Ajaj W, Goehde SC, Papanikolaou N, Holtmann G, Ruehm SG, Debatin JF et al.| title=Real time high resolution magnetic resonance imaging for the assessment of gastric motility disorders. | journal=Gut | year= 2004 | volume= 53 | issue= 9 | pages= 1256-61 | pmid=15306580 | doi=10.1136/gut.2003.038588 | pmc=1774201 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15306580 }}</ref> | ||
**Reduced antral [[Peristalsis|peristaltic]] wave propagation | |||
**Reduced gastric motility index | **Reduced gastric motility index | ||
*The advantages of [[Magnetic resonance imaging|MRI]] include: | |||
**Noninvasive | |||
**Operator independence | |||
**No ionising [[Radiation therapy|radiation]] exposure | |||
==References== | ==References== | ||
Revision as of 00:38, 8 February 2018
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Gastroparesis Microchapters |
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Gastroparesis MRI On the Web |
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American Roentgen Ray Society Images of Gastroparesis MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Madhu Sigdel M.B.B.S.[2]
Overview
Gastric real time high resolution MRI may be helpful in the diagnosis of gastroparesis and other motility disorders of gastrointestinal tract. Findings on MRI suggestive of gastroparesis include reduced antral peristaltic wave propagation and reduced gastric motility index. The advantages of MRI include being noninvasive, operaotor independence with no ionising radiation exposure.
MRI
- Gastric real time high resolution MRI may be helpful in the diagnosis of gastroparesis and other motility disorders of gastrointestinal tract.
- Findings on MRI suggestive of gastroparesis include:[1]
- Reduced antral peristaltic wave propagation
- Reduced gastric motility index
- The advantages of MRI include:
- Noninvasive
- Operator independence
- No ionising radiation exposure
References
- ↑ Ajaj W, Goehde SC, Papanikolaou N, Holtmann G, Ruehm SG, Debatin JF; et al. (2004). "Real time high resolution magnetic resonance imaging for the assessment of gastric motility disorders". Gut. 53 (9): 1256–61. doi:10.1136/gut.2003.038588. PMC 1774201. PMID 15306580.