Stefano Peca
Overview
Explore the profile of Stefano Peca including associated specialties, affiliations and a list of published articles.
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Articles
9
Citations
155
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0
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Recent Articles
1.
Peca S, Brown D, Smith W
Technol Cancer Res Treat
. 2017 Jun;
16(6):944-955.
PMID: 28585491
Purpose: To improve patient safety and treatment quality, verification of dose delivery in radiotherapy is desirable. We present a simple, easy-to-implement, open-source method for planar dosimetry of conformal radiotherapy by...
2.
Peca S, Sinha R, Brown D, Smith W
Technol Cancer Res Treat
. 2017 Jun;
16(6):956-963.
PMID: 28585490
Purpose: We recently developed a novel, open-source dosimetry that uses the electronic portal imaging device to detect dose delivery discrepancies. We applied our method on patients with rectal cancer treated...
3.
Smith E, Cieslak A, Barber P, Chen J, Chen Y, Donnini I, et al.
J Am Heart Assoc
. 2017 May;
6(5).
PMID: 28476873
No abstract available.
4.
Williams R, Goodyear B, Peca S, McCreary C, Frayne R, Smith E, et al.
J Cereb Blood Flow Metab
. 2017 Feb;
37(10):3433-3445.
PMID: 28145796
Cerebral amyloid angiopathy (CAA) is a small-vessel disease preferentially affecting posterior brain regions. Recent evidence has demonstrated the efficacy of functional MRI in detecting CAA-related neurovascular injury, however, it is...
5.
Peca S, Brown D
J Appl Clin Med Phys
. 2014 Sep;
15(4):4752.
PMID: 25207402
The electronic portal imaging device (EPID) has the potential to be used for in vivo dosimetry during radiation therapy as an additional dose delivery check. In this study we have...
6.
Fluck D, Beaudin A, Steinback C, Kumarpillai G, Shobha N, McCreary C, et al.
Front Physiol
. 2014 Mar;
5:49.
PMID: 24600398
Aging is associated with decreased vascular compliance and diminished neurovascular- and hypercapnia-evoked cerebral blood flow (CBF) responses. However, the interplay between arterial stiffness and reduced CBF responses is poorly understood....
7.
Peca S, McCreary C, Donaldson E, Kumarpillai G, Shobha N, Sanchez K, et al.
Neurology
. 2013 Oct;
81(19):1659-65.
PMID: 24097810
Objectives: We used functional MRI (fMRI), transcranial Doppler ultrasound, and visual evoked potentials (VEPs) to determine the nature of blood flow responses to functional brain activity and carbon dioxide (CO2)...
8.
Peca S, Carni M, Di Bonaventura C, Aprile T, Hagberg G, Giallonardo A, et al.
NMR Biomed
. 2009 Oct;
23(2):170-8.
PMID: 19839013
The correlation and the interactions between neuronal activity and underlying metabolic dynamics are still a matter of debate, especially in pathological conditions. This study reports findings obtained on a subject...
9.
Giove F, Garreffa G, Peca S, Carni M, Macri M, Di Bonaventura C, et al.
Magn Reson Imaging
. 2006 May;
24(4):373-9.
PMID: 16677943
The purpose of this study was to investigate short-time metabolic variations related to continuous epileptic activity elicited by fixation-off sensitivity (FOS). Time-resolved magnetic resonance spectroscopy was performed on a patient...