Ortenzia O - Search Results

1

Lung dual energy CT: Impact of different technological solutions on quantitative analysis.

Ghetti C, Ortenzia O, Bertolini M, Sceni G, Sverzellati N, Silva M, Maddalo M. Ghetti C, et al. Among authors: ortenzia o. Eur J Radiol. 2023 Jun;163:110812. doi: 10.1016/j.ejrad.2023.110812. Epub 2023 Apr 6. Eur J Radiol. 2023. PMID: 37068414

2

Dosimetric and radiation cancer risk evaluation of high resolution thorax CT during COVID-19 outbreak.

Ghetti C, Ortenzia O, Maddalo M, Altabella L, Sverzellati N. Ghetti C, et al. Among authors: ortenzia o. Phys Med. 2020 Dec;80:119-124. doi: 10.1016/j.ejmp.2020.10.018. Epub 2020 Oct 31. Phys Med. 2020. PMID: 33171381 Free PMC article.

3

PHYSICAL CHARACTERISATION OF FOUR DIFFERENT COMMERCIAL DIGITAL BREAST TOMOSYNTHESIS SYSTEMS.

Ortenzia O, Rossi R, Bertolini M, Nitrosi A, Ghetti C. Ortenzia O, et al. Radiat Prot Dosimetry. 2018 Oct 1;181(3):277-289. doi: 10.1093/rpd/ncy024. Radiat Prot Dosimetry. 2018. PMID: 29462366

4

CT iterative reconstruction in image space: a phantom study.

Ghetti C, Ortenzia O, Serreli G. Ghetti C, et al. Among authors: ortenzia o. Phys Med. 2012 Apr;28(2):161-5. doi: 10.1016/j.ejmp.2011.03.003. Epub 2011 Apr 15. Phys Med. 2012. PMID: 21497530

5

CHARACTERIZATION OF TWO CT SYSTEMS USING A CHANNELIZED HOTELLING OBSERVER AND NPS METRIC.

Ortenzia O, D'Alessio A, Noferini L, Ghetti C. Ortenzia O, et al. Radiat Prot Dosimetry. 2020 Jul 13;189(2):224-233. doi: 10.1093/rpd/ncaa034. Radiat Prot Dosimetry. 2020. PMID: 32161966

6

Physical characterization of a new CT iterative reconstruction method operating in sinogram space.

Ghetti C, Palleri F, Serreli G, Ortenzia O, Ruffini L. Ghetti C, et al. Among authors: ortenzia o. J Appl Clin Med Phys. 2013 Jul 8;14(4):4347. doi: 10.1120/jacmp.v14i4.4347. J Appl Clin Med Phys. 2013. PMID: 23835395 Free PMC article.

7

Definition of Local Diagnostic Reference Levels in a Radiology Department Using a Dose Tracking Software.

Ghetti C, Ortenzia O, Palleri F, Sireus M. Ghetti C, et al. Among authors: ortenzia o. Radiat Prot Dosimetry. 2017 Jun 1;175(1):38-45. doi: 10.1093/rpd/ncw264. Radiat Prot Dosimetry. 2017. PMID: 27614299

8

Characterization of GE discovery IGS 740 angiography system by means of channelized Hotelling observer (CHO).

Bertolini M, Trojani V, Nitrosi A, Iori M, Sassatelli R, Ortenzia O, Ghetti C. Bertolini M, et al. Among authors: ortenzia o. Phys Med Biol. 2019 Apr 23;64(9):095002. doi: 10.1088/1361-6560/ab144c. Phys Med Biol. 2019. PMID: 30921779

9

Physical characteristics of GE Senographe Essential and DS digital mammography detectors.

Ghetti C, Borrini A, Ortenzia O, Rossi R, Ordóñez PL. Ghetti C, et al. Among authors: ortenzia o. Med Phys. 2008 Feb;35(2):456-63. doi: 10.1118/1.2828185. Med Phys. 2008. PMID: 18383665

10

Radiation dose reduction and static image quality assessment using a channelized hotelling observer on an angiography system upgraded with clarity IQ.

Ortenzia O, Trojani V, Bertolini M, Nitrosi A, Iori M, Ghetti C. Ortenzia O, et al. Biomed Phys Eng Express. 2020 Feb 18;6(2):025008. doi: 10.1088/2057-1976/ab73f6. Biomed Phys Eng Express. 2020. PMID: 33438634

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