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Advanced Search Results For "BREATH holding"

1 - 10 of 3,169 results for
 "BREATH holding"
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Feasibility of 3D Breath-Hold MR Cholangiopancreatography with a Spatially Selective Radiofrequency Excitation Pulse: Prospective Comparison with Parallel Imaging Technique and Compressed Sensing Method.

Publication Type: Academic Journal

Source(s): Academic radiology [Acad Radiol] 2022 Dec; Vol. 29 (12), pp. e289-e295. Date of Electronic Publication: 2022 Mar 31.

Authors:

Abstract: Rationale and Objectives: The purpose of the present study was to evaluate the clinical feasibility of the modified 3D breath-hold magnetic resonance cholangiopancreatography with parallel imaging (3D-BH-PI-MRCP) using a spatially selective radiofreque...

Editorial for "Accelerating Cardiac Diffusion Imaging With a U-Net Based Model: Towards Single Breath-Hold".

Publication Type: Editorial & Opinion

Source(s): Journal of magnetic resonance imaging : JMRI [J Magn Reson Imaging] 2022 Dec; Vol. 56 (6), pp. 1705-1706. Date of Electronic Publication: 2022 Apr 13.

Authors:

A 72-channel receive array coil allows whole-heart cine MRI in two breath holds.

Publication Type: Academic Journal

Source(s): European radiology experimental [Eur Radiol Exp] 2022 Nov 01; Vol. 6 (1), pp. 54. Date of Electronic Publication: 2022 Nov 01.

Abstract: Background: A new 72-channel receive array coil and sensitivity encoding, compressed (C-SENSE) and noncompressed (SENSE), were investigated to decrease the number of breath-holds (BHs) for cardiac magnetic resonance (CMR).Methods: Three-T CMRs were per...

Real-time, single breath-hold, multi-slice, 2D cine radial MR image reconstruction using sc-GROG k-t ESPIRiT.

Publication Type: Academic Journal

Source(s): Biomedical physics & engineering express [Biomed Phys Eng Express] 2022 Nov 11; Vol. 8 (6). Date of Electronic Publication: 2022 Nov 11.

Abstract: Background: Multi-slice, multiple breath-hold ECG-gated 2D cine MRI is a standard technique for evaluating heart function and restricted to one or two images per breath-hold. Therefore, the standard cine MRI requires long scan time and can result in sl...

Comparison of myocardial T1 mapping during breath-holding and free-breathing.

Publication Type: Academic Journal

Source(s): Cardiology in the young [Cardiol Young] 2022 Jun; Vol. 32 (6), pp. 925-929. Date of Electronic Publication: 2021 Aug 09.

Abstract: Background: T1 mapping is a recently developed imaging analysis method that allows quantitative assessment of myocardial T1 values obtained using MRI. In children, MRI is performed under free-breathing. Thus, it is important to know the changes in T1 v...

Hematological variables in recreational breath-hold divers: a longitudinal study.

Publication Type: Academic Journal

Source(s): The Journal of sports medicine and physical fitness [J Sports Med Phys Fitness] 2022 Aug; Vol. 62 (8), pp. 1103-1109. Date of Electronic Publication: 2021 Sep 09.

Abstract: Background: The influence of regular breath-hold training on hematological variables is not fully understood. We monitored hematological variables in breath-hold divers (BHDs) and active controls over a year expecting both breath-hold training and seas...

Regarding 'Assessment of Upfront Selection Criteria to Prioritise Patients for Breath-Hold Left-Sided Breast Radiotherapy' by Tanna et al.

Publication Type: Editorial & Opinion

Source(s): Clinical oncology (Royal College of Radiologists (Great Britain)) [Clin Oncol (R Coll Radiol)] 2022 Aug; Vol. 34 (8), pp. e353-e354. Date of Electronic Publication: 2022 May 30.

Comparison of cardiac volumetry using real-time MRI during free-breathing with standard cine MRI during breath-hold in children.

Publication Type: Academic Journal

Source(s): Pediatric radiology [Pediatr Radiol] 2022 Jul; Vol. 52 (8), pp. 1462-1475. Date of Electronic Publication: 2022 Mar 30.

Abstract: Background: Cardiac real-time magnetic resonance imaging (RT-MRI) provides high-quality images even during free-breathing. Difficulties in post-processing impede its use in clinical routine.Objective: To demonstrate the feasibility of quantitative anal...

Deep inspiration breath-hold for patients with left-sided breast cancer - A one-fits-all approach? A prospective analysis of patient selection using dosimetrical and practical aspects.

Publication Type: Academic Journal

Source(s): The British journal of radiology [Br J Radiol] 2022 Jul 01; Vol. 95 (1135), pp. 20210295. Date of Electronic Publication: 2021 Jun 23.

Abstract: Objective: To prospectively analyze the feasibility of an algorithm for patient preparation, treatment planning, and selection for deep inspiration breath-hold (DIBH) treatment of left-sided breast cancer.Methods: From February 2017 to July 2019, 135 p...

Simultaneous multi-slice steady-state free precession myocardial perfusion with iterative reconstruction and integrated motion compensation.

Publication Type: Academic Journal

Source(s): European journal of radiology [Eur J Radiol] 2022 Jun; Vol. 151, pp. 110286. Date of Electronic Publication: 2022 Apr 02.

Abstract: Purpose: Simultaneous multi-slice (SMS) balanced steady-state free precession (bSSFP) acquisition and iterative reconstruction can provide high spatial resolution and coverage for cardiac magnetic resonance (CMR) perfusion. However, respiratory motion ...

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