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   Articles with "scout" as a keyword



Reconstruction of three-dimensional tomographic patient models for radiation dose modulation in CT from two scout views using deep learning.

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recommendations! Published in 2021 at "Medical physics"

DOI: 10.1002/mp.15414

Abstract: BACKGROUND A tomographic patient model is essential for radiation dose modulation in x-ray computed tomography (CT). Currently, two-view scout images (also known as topograms) are used to estimate patient models with relatively uniform attenuation coefficients.… read more here.

Keywords: scout; radiation dose; patient; scoutct net ... See more keywords

Lung Mean Dose Prediction in Transarterial Radioembolization (TARE): Superiority of [166Ho]-Scout Over [99mTc]MAA in a Prospective Cohort Study

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recommendations! Published in 2024 at "Cardiovascular and Interventional Radiology"

DOI: 10.1007/s00270-023-03656-y

Abstract: Radiation pneumonitis is a serious complication of radioembolization. In holmium-166 ([166Ho]) radioembolization, the lung mean dose (LMD) can be estimated (eLMD) using a scout dose with either technetium-99 m-macroaggregated albumin ([99mTc]MAA) or [166Ho]-microspheres. The accuracy… read more here.

Keywords: dose; scout; 166ho scout; lmdho treatment ... See more keywords

INSTANTANEOUS WAVE-FREE RATIO SCOUT PULLBACK (IFR SCOUT) PRE-ANGIOPLASTY PREDICTS HEMODYNAMIC OUTCOME IN HUMANS WITH CORONARY ARTERY DISEASE: PRIMARY RESULTS OF INTERNATIONAL MULTICENTRE IFR GRADIENT REGISTRY

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recommendations! Published in 2017 at "Journal of the American College of Cardiology"

DOI: 10.1016/s0735-1097(17)34439-x

Abstract: Background: In tandem and diffuse disease, offline analysis of continuous instantaneous wave-free ratio (iFR) pullback measurement has been demonstrated to accurately predict the physiological outcome of revascularization. However, the accuracy of the real-time online analysis… read more here.

Keywords: ifr scout; instantaneous wave; free ratio; ifr ... See more keywords

Phantom Study of the Entrance Surface Dose of a New CT Scout Acquisition that also Serves as a Tube Warm-Up.

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recommendations! Published in 2022 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncac057

Abstract: We determined the effect of a new scout image acquisition technique ('smart scout'), which also serves as a tube warm-up, on radiation dose and automatic exposure control (AEC) mA settings. The entrance surface dose (ESD)… read more here.

Keywords: phantom; scout; serves tube; smart scout ... See more keywords

Towards faster quality control of personal radiation protective equipment using CT scout or a dedicated biplanar radiography device.

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recommendations! Published in 2025 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncae229

Abstract: Quality control (QC) of personal radiation protective equipment (PRPE) is essential to detect tears and holes in the attenuating layers. Routinely, this QC is performed using fluoroscopy on a conventional X-ray table. However, such a… read more here.

Keywords: radiation; radiography device; scout; biplanar radiography ... See more keywords