 Artifacts
"Artifacts" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Any visible result of a procedure which is caused by the procedure itself and not by the entity being analyzed. Common examples include histological structures introduced by tissue processing, radiographic images of structures that are not naturally present in living tissue, and products of chemical reactions that occur during analysis.
| Descriptor ID |
D016477
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| MeSH Number(s) |
E05.047
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Artifacts".
Below are MeSH descriptors whose meaning is more specific than "Artifacts".
This graph shows the total number of publications written about "Artifacts" by people in this website by year, and whether "Artifacts" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2005 | 0 | 1 | 1 | | 2006 | 2 | 0 | 2 | | 2008 | 1 | 0 | 1 | | 2009 | 0 | 3 | 3 | | 2010 | 1 | 0 | 1 | | 2011 | 0 | 2 | 2 | | 2013 | 1 | 0 | 1 | | 2015 | 1 | 1 | 2 | | 2016 | 1 | 1 | 2 | | 2017 | 0 | 1 | 1 |
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Below are the most recent publications written about "Artifacts" by people in Profiles.
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Park S, Plishker W, Quon H, Wong J, Shekhar R, Lee J. Deformable registration of CT and cone-beam CT with local intensity matching. Phys Med Biol. 2017 02 07; 62(3):927-947.
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Govindan RB, Kota S, Al-Shargabi T, Massaro AN, Chang T, du Plessis A. Effect of electrocardiogram interference on cortico-cortical connectivity analysis and a possible solution. J Neurosci Methods. 2016 09 01; 270:76-84.
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Olivieri L, Cross R, O'Brien KJ, Xue H, Kellman P, Hansen MS. Free-breathing motion-corrected late-gadolinium-enhancement imaging improves image quality in children. Pediatr Radiol. 2016 Jun; 46(7):983-90.
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Berl MM, Walker L, Modi P, Irfanoglu MO, Sarlls JE, Nayak A, Pierpaoli C. Investigation of vibration-induced artifact in clinical diffusion-weighted imaging of pediatric subjects. Hum Brain Mapp. 2015 Dec; 36(12):4745-57.
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Olivieri LJ, Cross RR, O'Brien KE, Ratnayaka K, Hansen MS. Optimized protocols for cardiac magnetic resonance imaging in patients with thoracic metallic implants. Pediatr Radiol. 2015 Sep; 45(10):1455-64.
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Zun Z, Shankaranarayanan A, Zaharchuk G. Pseudocontinuous arterial spin labeling with prospective motion correction (PCASL-PROMO). Magn Reson Med. 2014 Oct; 72(4):1049-56.
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George AK, Faranesh AZ, Ratnayaka K, Derbyshire JA, Lederman RJ, Hansen MS. Virtual dye angiography: flow visualization for MRI-guided interventions. Magn Reson Med. 2012 Apr; 67(4):1013-21.
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Wu V, Barbash IM, Ratnayaka K, Saikus CE, Sonmez M, Kocaturk O, Lederman RJ, Faranesh AZ. Adaptive noise cancellation to suppress electrocardiography artifacts during real-time interventional MRI. J Magn Reson Imaging. 2011 May; 33(5):1184-93.
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Castro MA, Yao J, Pang Y, Lee C, Baker E, Butman J, Evangelou IE, Thomasson D. Template-based B1 inhomogeneity correction in 3T MRI brain studies. IEEE Trans Med Imaging. 2010 Nov; 29(11):1927-41.
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Otero HJ, Yap JT, Patak MA, Erturk SM, Israel DA, Johnston CJ, Sakellis C, Rybicki FJ, Van den Abbeele AD, Ros PR. Evaluation of low-density neutral oral contrast material in PET/CT for tumor imaging: results of a randomized clinical trial. AJR Am J Roentgenol. 2009 Aug; 193(2):326-32.
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