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Showing 1 to 12 of 263 entries
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Sci-Thurs PM: Delivery-12: Correction and calibration of megavoltage cone-beam CT images for the calculation of the dose of the day.

Medical physics

Aubry JF, Cheung J, Yom S, Gottschalk A, Aubin M, Morin O, Descovich M, Beaulieu L, Pouliot J.
PMID: 28512819
Med Phys. 2008 Jul;35(7):3401. doi: 10.1118/1.2965919.

PURPOSE: To show that accurate dose calculations can be achieved with megavoltage cone-beam CT (MVCBCT) images of head-and-neck (H&N) and prostate sites, allowing the verification of the daily dose distribution received by these patients.METHOD AND MATERIALS: Corrections for the...

Tumor-induced osteomalacia due to a recurrent mesenchymal tumor overexpressing several growth factor receptors.

Endocrinology, diabetes & metabolism case reports

Yavropoulou MP, Gerothanasi N, Frydas A, Triantafyllou E, Poulios C, Hytiroglou P, Apostolou P, Papasotiriou I, Tournis S, Kesisoglou I, Yovos JG.
PMID: 26155363
Endocrinol Diabetes Metab Case Rep. 2015;2015:150025. doi: 10.1530/EDM-15-0025. Epub 2015 May 27.

UNLABELLED: Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome caused primarily by benign mesenchymal tumors. These tumors typically follow a benign clinical course and local recurrence occurs in

The Clinical and Economic Impact of Inaccurate EGFR Mutation Tests in the Treatment of Metastatic Non-Small Cell Lung Cancer.

Journal of personalized medicine

Cheng MM, Palma JF, Scudder S, Poulios N, Liesenfeld O.
PMID: 28657610
J Pers Med. 2017 Jun 28;7(3). doi: 10.3390/jpm7030005.

Advances in personalized medicine are supported by companion diagnostic molecular tests. Testing accuracy is critical for selecting patients for optimal therapy and reducing treatment-related toxicity. We assessed the clinical and economic impact of inaccurate test results between laboratory developed...

SU-E-J-84: Investigating the Use of Deformable Algorithms to Register and Accumulate Dose to the Spinal Cord for Head-And-Neck Radiotherapy Patients.

Medical physics

Ueda U, Chen J, Kirby N, Quivey J, Yom S, Pouliot J.
PMID: 28519820
Med Phys. 2012 Jun;39(6):3671-3672. doi: 10.1118/1.4734919.

PURPOSE: Mega-voltage cone-beam CT (MVCBCT) imaging can be used to monitor changes in neck flexion and calculate the true spinal cord dose during radiotherapy. To sum the dose over multiple fractions and compare with the planned dose requires deformable...

Multichannel continuous electroencephalography-functional near-infrared spectroscopy recording of focal seizures and interictal epileptiform discharges in human epilepsy: a review.

Neurophotonics

Peng K, Pouliot P, Lesage F, Nguyen DK.
PMID: 26958576
Neurophotonics. 2016 Jul;3(3):031402. doi: 10.1117/1.NPh.3.3.031402. Epub 2016 Feb 11.

Functional near-infrared spectroscopy (fNIRS) has emerged as a promising neuroimaging technique as it allows noninvasive and long-term monitoring of cortical hemodynamics. Recent work by our group and others has revealed the potential of fNIRS, combined with electroencephalography (EEG), in...

CUA guideline on the management of cystic renal lesions.

Canadian Urological Association journal = Journal de l'Association des urologues du Canada

Richard PO, Violette PD, Jewett MA, Pouliot F, Leveridge M, So A, Whelan TF, Rendon R, Finelli A.
PMID: 28360949
Can Urol Assoc J. 2017 Mar-Apr;11(3):E66-E73. doi: 10.5489/cuaj.4484. Epub 2017 Mar 16.

No abstract available.

Instructions for masking the taste of medication for children: Validation of a pictogram tool.

Canadian pharmacists journal : CPJ = Revue des pharmaciens du Canada : RPC

Vaillancourt R, Truong Y, Karmali S, Kraft A, Manji S, Villarreal G, Pouliot A.
PMID: 28286593
Can Pharm J (Ott). 2016 Oct 04;150(1):52-59. doi: 10.1177/1715163516669383. eCollection 2017.

BACKGROUND: Medications that taste unpleasant can be a struggle to administer to children, most often resulting in low adherence rates. Pictograms can be useful tools to improve adherence by conveying information to patients in a way that they will...

Comparative composition and antioxidant activity of Peptide fractions obtained by ultrafiltration of egg yolk protein enzymatic hydrolysates.

Membranes

Chay Pak Ting BP, Mine Y, Juneja LR, Okubo T, Gauthier SF, Pouliot Y.
PMID: 24957729
Membranes (Basel). 2011 Jul 06;1(3):149-61. doi: 10.3390/membranes1030149.

The objective of the study was to compare the antioxidant activity of two distinct hydrolysates and their peptide fractions prepared by ultrafiltration (UF) using membranes with molecular weight cut-off of 5 and 1 kDa. The hydrolysates were a delipidated...

Statistical and physical content of low-energy photons in holospectral imaging.

IEEE transactions on medical imaging

Gagnon D, Pouliot N, Laperriere L.
PMID: 18222829
IEEE Trans Med Imaging. 1991;10(3):284-9. doi: 10.1109/42.97577.

The utility of low-energy photons can be investigated using statistical and physical models. Holospectral imaging exploits the correlation between energy frames to optimize primary photon representation. A relationship between energy frames can be established by the physical description of...

Observing fermionic statistics with photons in arbitrary processes.

Scientific reports

Matthews JC, Poulios K, Meinecke JD, Politi A, Peruzzo A, Ismail N, Wörhoff K, Thompson MG, O'Brien JL.
PMID: 23531788
Sci Rep. 2013;3:1539. doi: 10.1038/srep01539.

Quantum mechanics defines two classes of particles-bosons and fermions-whose exchange statistics fundamentally dictate quantum dynamics. Here we develop a scheme that uses entanglement to directly observe the correlated detection statistics of any number of fermions in any physical process....

Health-related quality of life worsens disproportionately to objective signs of psoriasis after withdrawal of adalimumab therapy.

Dermatology and therapy

Poulin Y, Sheth P, Gu Y, Teixeira HD.
PMID: 24488828
Dermatol Ther (Heidelb). 2014 Jun;4(1):33-42. doi: 10.1007/s13555-014-0043-4. Epub 2014 Feb 01.

INTRODUCTION: Health-related quality of life (HRQoL) is an important part of the clinical assessment and management of psoriasis. Few studies have investigated the effects of withdrawing treatment on the relationship between HRQoL and objective clinical manifestations of psoriasis. This...

Interactive, multi-modality image registrations for combined MRI/MRSI-planned HDR prostate brachytherapy.

Journal of contemporary brachytherapy

Reed G, Cunha JA, Noworolski S, Kurhanewicz J, Vigneron D, Hsu IC, Pouliot J.
PMID: 23606866
J Contemp Brachytherapy. 2011 Mar 31;3(1):26-31. doi: 10.5114/jcb.2011.21040.

PURPOSE: This study presents the steps and criteria involved in the series of image registrations used clinically during the planning and dose delivery of focal high dose-rate (HDR) brachytherapy of the prostate.MATERIAL AND METHODS: Three imaging modalities - Magnetic...

Showing 1 to 12 of 263 entries