 Four-Dimensional Computed Tomography
"Four-Dimensional Computed Tomography" 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.
Three-dimensional computed tomographic imaging with the added dimension of time, to follow motion during imaging.
| Descriptor ID |
D056973
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| MeSH Number(s) |
E01.370.350.350.810.490 E01.370.350.400.350 E01.370.350.700.700.810.490 E01.370.350.700.810.810.645 E01.370.350.825.810.810.599
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| Concept/Terms |
Four-Dimensional Computed Tomography- Four-Dimensional Computed Tomography
- Computed Tomography, Four-Dimensional
- Four Dimensional Computed Tomography
- Tomography, Four-Dimensional Computed
- 4D Computed Tomography
- Computed Tomography, 4D
- 4D CT
- Four-Dimensional CAT Scan
- CAT Scan, Four-Dimensional
- CAT Scans, Four-Dimensional
- Four Dimensional CAT Scan
- Four-Dimensional CAT Scans
- Scan, Four-Dimensional CAT
- Scans, Four-Dimensional CAT
- Four-Dimensional CT
- CT, Four-Dimensional
- CTs, Four-Dimensional
- Four Dimensional CT
- Four-Dimensional CT Scan
- CT Scan, Four-Dimensional
- CT Scans, Four-Dimensional
- Four Dimensional CT Scan
- Four-Dimensional CT Scans
- Scan, Four-Dimensional CT
- Scans, Four-Dimensional CT
- 4D CAT Scan
- 4D CAT Scans
- CAT Scan, 4D
- CAT Scans, 4D
- Scan, 4D CAT
- Scans, 4D CAT
- 4D CT Scan
- 4D CT Scans
- CT Scan, 4D
- CT Scans, 4D
- Scan, 4D CT
- Scans, 4D CT
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Below are MeSH descriptors whose meaning is more general than "Four-Dimensional Computed Tomography".
Below are MeSH descriptors whose meaning is more specific than "Four-Dimensional Computed Tomography".
This graph shows the total number of publications written about "Four-Dimensional Computed Tomography" by people in this website by year, and whether "Four-Dimensional Computed Tomography" 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 |
|---|
| 2010 | 1 | 1 | 2 | | 2011 | 1 | 0 | 1 | | 2013 | 1 | 0 | 1 | | 2014 | 3 | 0 | 3 | | 2015 | 4 | 0 | 4 | | 2016 | 0 | 1 | 1 | | 2017 | 4 | 1 | 5 | | 2018 | 2 | 4 | 6 | | 2019 | 1 | 0 | 1 | | 2021 | 1 | 0 | 1 |
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Below are the most recent publications written about "Four-Dimensional Computed Tomography" by people in Profiles.
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Forghani F, Patton T, Kwak J, Thomas D, Diot Q, Rusthoven C, Castillo R, Castillo E, Grills I, Guerrero T, Miften M, Vinogradskiy Y. Characterizing spatial differences between SPECT-ventilation and SPECT-perfusion in patients with lung cancer undergoing radiotherapy. Radiother Oncol. 2021 07; 160:120-124.
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Castillo E, Nair G, Turner-Lawrence D, Myziuk N, Emerson S, Al-Katib S, Westergaard S, Castillo R, Vinogradskiy Y, Quinn T, Guerrero T, Stevens C. Quantifying pulmonary perfusion from noncontrast computed tomography. Med Phys. 2021 Apr; 48(4):1804-1814.
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Castillo E, Castillo R, Vinogradskiy Y, Nair G, Grills I, Guerrero T, Stevens C. Technical Note: On the spatial correlation between robust CT-ventilation methods and SPECT ventilation. Med Phys. 2020 Nov; 47(11):5731-5738.
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Shao W, Patton TJ, Gerard SE, Pan Y, Reinhardt JM, Durumeric OC, Bayouth JE, Christensen GE. N-Phase Local Expansion Ratio for Characterizing Out-of-Phase Lung Ventilation. IEEE Trans Med Imaging. 2020 06; 39(6):2025-2034.
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Castillo E, Vinogradskiy Y, Castillo R. Robust HU-based CT ventilation from an integrated mass conservation formulation. Med Phys. 2019 Nov; 46(11):5036-5046.
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Hegi-Johnson F, de Ruysscher D, Keall P, Hendriks L, Vinogradskiy Y, Yamamoto T, Tahir B, Kipritidis J. Imaging of regional ventilation: Is CT ventilation imaging the answer? A systematic review of the validation data. Radiother Oncol. 2019 08; 137:175-185.
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Castillo E, Castillo R, Vinogradskiy Y, Dougherty M, Solis D, Myziuk N, Thompson A, Guerra R, Nair G, Guerrero T. Robust CT ventilation from the integral formulation of the Jacobian. Med Phys. 2019 May; 46(5):2115-2125.
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Zhong Y, Vinogradskiy Y, Chen L, Myziuk N, Castillo R, Castillo E, Guerrero T, Jiang S, Wang J. Technical Note: Deriving ventilation imaging from 4DCT by deep convolutional neural network. Med Phys. 2019 May; 46(5):2323-2329.
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O'Connell D, Thomas DH, Lewis JH, Hasse K, Santhanam A, Lamb JM, Cao M, Tenn S, Agazaryan N, Lee PP, Low DA. Safety-oriented design of in-house software for new techniques: A case study using a model-based 4DCT protocol. Med Phys. 2019 Apr; 46(4):1523-1532.
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Kipritidis J, Tahir BA, Cazoulat G, Hofman MS, Siva S, Callahan J, Hardcastle N, Yamamoto T, Christensen GE, Reinhardt JM, Kadoya N, Patton TJ, Gerard SE, Duarte I, Archibald-Heeren B, Byrne M, Sims R, Ramsay S, Booth JT, Eslick E, Hegi-Johnson F, Woodruff HC, Ireland RH, Wild JM, Cai J, Bayouth JE, Brock K, Keall PJ. The VAMPIRE challenge: A multi-institutional validation study of CT ventilation imaging. Med Phys. 2019 Mar; 46(3):1198-1217.
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