 Spectroscopy, Near-Infrared
"Spectroscopy, Near-Infrared" 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.
A noninvasive technique that uses the differential absorption properties of hemoglobin and myoglobin to evaluate tissue oxygenation and indirectly can measure regional hemodynamics and blood flow. Near-infrared light (NIR) can propagate through tissues and at particular wavelengths is differentially absorbed by oxygenated vs. deoxygenated forms of hemoglobin and myoglobin. Illumination of intact tissue with NIR allows qualitative assessment of changes in the tissue concentration of these molecules. The analysis is also used to determine body composition.
| Descriptor ID |
D019265
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| MeSH Number(s) |
E01.370.350.750 E05.196.867.851
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| Concept/Terms |
Spectroscopy, Near-Infrared- Spectroscopy, Near-Infrared
- Near-Infrared Spectroscopies
- Near-Infrared Spectroscopy
- Spectroscopies, Near-Infrared
- Spectroscopy, Near Infrared
- NIR Spectroscopy
- NIR Spectroscopies
- Spectroscopies, NIR
- Spectroscopy, NIR
- Spectrometry, Near-Infrared
- Near-Infrared Spectrometries
- Near-Infrared Spectrometry
- Spectrometries, Near-Infrared
- Spectrometry, Near Infrared
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Below are MeSH descriptors whose meaning is more general than "Spectroscopy, Near-Infrared".
Below are MeSH descriptors whose meaning is more specific than "Spectroscopy, Near-Infrared".
This graph shows the total number of publications written about "Spectroscopy, Near-Infrared" by people in this website by year, and whether "Spectroscopy, Near-Infrared" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
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| 2002 | 0 | 1 | 1 | | 2004 | 1 | 1 | 2 | | 2005 | 1 | 2 | 3 | | 2008 | 1 | 1 | 2 | | 2009 | 0 | 1 | 1 | | 2010 | 0 | 1 | 1 | | 2011 | 1 | 0 | 1 | | 2012 | 0 | 1 | 1 | | 2013 | 1 | 1 | 2 | | 2015 | 1 | 1 | 2 | | 2016 | 2 | 0 | 2 | | 2017 | 2 | 1 | 3 |
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Below are the most recent publications written about "Spectroscopy, Near-Infrared" by people in Profiles.
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Easley RB, Marino BS, Jennings J, Cassedy AE, Kibler KK, Brady KM, Andropoulos DB, Brunetti M, Hogue CW, Heitmiller ES, Lee JK, Spaeth J, Everett AD. Impaired cerebral autoregulation and elevation in plasma glial fibrillary acidic protein level during cardiopulmonary bypass surgery for CHD. Cardiol Young. 2018 Jan; 28(1):55-65.
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Spaeder MC, Klugman D, Taeb M, Donofrio MT. The authors reply. Pediatr Crit Care Med. 2017 05; 18(5):500.
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Spaeder MC, Klugman D, Skurow-Todd K, Glass P, Jonas RA, Donofrio MT. Perioperative Near-Infrared Spectroscopy Monitoring in Neonates With Congenital Heart Disease: Relationship of Cerebral Tissue Oxygenation Index Variability With Neurodevelopmental Outcome. Pediatr Crit Care Med. 2017 Mar; 18(3):213-218.
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Aly SA, Zurakowski D, Glass P, Skurow-Todd K, Jonas RA, Donofrio MT. Cerebral tissue oxygenation index and lactate at 24 hours postoperative predict survival and neurodevelopmental outcome after neonatal cardiac surgery. Congenit Heart Dis. 2017 Mar; 12(2):188-195.
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Hickok RL, Spaeder MC, Berger JT, Schuette JJ, Klugman D. Postoperative Abdominal NIRS Values Predict Low Cardiac Output Syndrome in Neonates. World J Pediatr Congenit Heart Surg. 2016 Mar; 7(2):180-4.
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Govindan RB, Massaro A, Chang T, Vezina G, du Plessis A. A novel technique for quantitative bedside monitoring of neurovascular coupling. J Neurosci Methods. 2016 Feb 01; 259:135-142.
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Massaro AN, Govindan RB, Vezina G, Chang T, Andescavage NN, Wang Y, Al-Shargabi T, Metzler M, Harris K, du Plessis AJ. Impaired cerebral autoregulation and brain injury in newborns with hypoxic-ischemic encephalopathy treated with hypothermia. J Neurophysiol. 2015 Aug; 114(2):818-24.
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Foster CB, Spaeder MC, McCarter RJ, Cheng YI, Berger JT. The use of near-infrared spectroscopy during an extubation readiness trial as a predictor of extubation outcome. Pediatr Crit Care Med. 2013 Jul; 14(6):587-92.
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Lee JK, Williams M, Jennings JM, Jamrogowicz JL, Larson AC, Jordan LC, Heitmiller ES, Hogue CW, Ahn ES. Cerebrovascular autoregulation in pediatric moyamoya disease. Paediatr Anaesth. 2013 Jun; 23(6):547-56.
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Chang T, du Plessis A. Neurodiagnostic techniques in neonatal critical care. Curr Neurol Neurosci Rep. 2012 Apr; 12(2):145-52.
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