de Nijs R - Search Results

1

Ventilation perfusion functional difference images in lung SPECT: A linear and symmetrical scale as an alternative to the ventilation perfusion ratio.

de Nijs R, Berg RMG, Lindskov Hansen S, Mortensen J. de Nijs R, et al. Phys Med. 2024 Mar;119:103306. doi: 10.1016/j.ejmp.2024.103306. Epub 2024 Feb 8. Phys Med. 2024. PMID: 38335743 Free article.

2

Missing head and color banding in low-count SPECT reconstructions.

de Nijs R, Jensen BN, Mortensen J. de Nijs R, et al. EJNMMI Phys. 2014 Dec;1(1):10. doi: 10.1186/2197-7364-1-10. Epub 2014 Sep 8. EJNMMI Phys. 2014. PMID: 26501452 Free PMC article.

3

Ventilation-perfusion SPECT versus CTPA in young adult females with suspected pulmonary embolism.

Hansen SL, de Nijs R, Mortensen J, Berg RMG. Hansen SL, et al. Among authors: de nijs r. Eur Respir J. 2020 Jun 11;55(6):2000448. doi: 10.1183/13993003.00448-2020. Print 2020 Jun. Eur Respir J. 2020. PMID: 32527852 Free article. No abstract available.

4

Intravenous contrast-enhanced CT can be used for CT-based attenuation correction in clinical (111)In-octreotide SPECT/CT.

Klausen TL, Mortensen J, de Nijs R, Andersen FL, Højgaard L, Beyer T, Holm S. Klausen TL, et al. Among authors: de nijs r. EJNMMI Phys. 2015 Dec;2(1):3. doi: 10.1186/s40658-015-0108-1. Epub 2015 Feb 12. EJNMMI Phys. 2015. PMID: 26501805 Free PMC article.

5

Comparison of 81mKrypton and 99mTc-Technegas for ventilation single-photon emission computed tomography in severe chronic obstructive pulmonary disease.

de Nijs R, Sijtsema ND, Kruis MF, Jensen CV, Iversen M, Perch M, Mortensen J. de Nijs R, et al. Nucl Med Commun. 2021 Feb 1;42(2):160-168. doi: 10.1097/MNM.0000000000001314. Nucl Med Commun. 2021. PMID: 33105398 Free PMC article.

6

Planar scan vs. SPECT/low-dose CT for estimating split renal function by ^99mTc-DMSA scintigraphy in children.

Reichkendler MH, Berg RMG, de Nijs R, Nørgaard H, Schmidt IM, Borgwardt L. Reichkendler MH, et al. Among authors: de nijs r. Eur J Nucl Med Mol Imaging. 2020 Mar;47(3):729-733. doi: 10.1007/s00259-019-04575-2. Epub 2019 Nov 15. Eur J Nucl Med Mol Imaging. 2020. PMID: 31728589

7

A novel model-based equation for size dependent mean recovery coefficients for spheres and other shapes.

de Nijs R. de Nijs R. Phys Med. 2023 Dec;116:103174. doi: 10.1016/j.ejmp.2023.103174. Epub 2023 Nov 25. Phys Med. 2023. PMID: 38007296 Free article.

8

A multicentre comparison of quantitative (90)Y PET/CT for dosimetric purposes after radioembolization with resin microspheres : The QUEST Phantom Study.

Willowson KP, Tapner M; QUEST Investigator Team; Bailey DL. Willowson KP, et al. Eur J Nucl Med Mol Imaging. 2015 Jul;42(8):1202-22. doi: 10.1007/s00259-015-3059-9. Epub 2015 May 13. Eur J Nucl Med Mol Imaging. 2015. PMID: 25967868 Free PMC article.

9

Comment on: 'A Poisson resampling method for simulating reduced counts in nuclear medicine images'.

de Nijs R. de Nijs R. Phys Med Biol. 2015 Jul 21;60(14):5711-5. doi: 10.1088/0031-9155/60/14/5711. Epub 2015 Jul 6. Phys Med Biol. 2015. PMID: 26147353

10

Experimental determination of the weighting factor for the energy window subtraction-based downscatter correction for I-123 in brain SPECT studies.

de Nijs R, Holm S, Thomsen G, Ziebell M, Svarer C. de Nijs R, et al. J Med Phys. 2010 Oct;35(4):215-22. doi: 10.4103/0971-6203.71765. J Med Phys. 2010. PMID: 21170186 Free PMC article.

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Article Language

Species

Sex

Age

Other

58 results

Search Page

Filters