Paul W Segars
Overview
Explore the profile of Paul W Segars including associated specialties, affiliations and a list of published articles.
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Articles
4
Citations
25
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0
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Recent Articles
1.
McCabe C, Abadi E, Zarei M, Segars P, Segars W, Samei E
Phys Med Biol
. 2025 Jan;
70(3).
PMID: 39813810
Lung nodule appearance may provide prognostic information, as the presence of spiculation increases the suspicion of a nodule being cancerous. Spiculations can be quantified using morphological radiomics features extracted from...
2.
Ria F, Fu W, Chalian H, Abadi E, Segars P, Fricks R, et al.
J Radiol Prot
. 2020 Oct;
40(4).
PMID: 33027775
The outbreak of coronavirus SARS-COV2 affected more than 180 countries necessitating fast and accurate diagnostic tools. Reverse transcriptase polymerase chain reaction (RT-PCR) has been identified as a gold standard test...
3.
Samei E, Ria F, Tian X, Segars P
Med Phys
. 2020 Jul;
47(12):6562-6566.
PMID: 32628272
Purpose: Patient radiation burden in computed tomography (CT) can best be characterized through risk estimates derived from organ doses. Organ doses can be estimated by Monte Carlo simulations of the...
4.
Konik A, Connolly C, Johnson K, Dasari P, Segars P, Pretorius P, et al.
Phys Med Biol
. 2014 Jun;
59(14):3669-82.
PMID: 24925891
The development of methods for correcting patient motion in emission tomography has been receiving increased attention. Often the performance of these methods is evaluated through simulations using digital anthropomorphic phantoms,...
5.
Cheng L, Hobbs R, Segars P, Sgouros G, Frey E
Phys Med Biol
. 2013 May;
58(11):3631-47.
PMID: 23648371
In radiopharmaceutical therapy, an understanding of the dose distribution in normal and target tissues is important for optimizing treatment. Three-dimensional (3D) dosimetry takes into account patient anatomy and the nonuniform...