Results 21 to 30 of about 10,176 (239)

Image_1_A Magnetic Resonance-Relaxometry-Based Technique to Identify Blood Products in Brain Parenchyma: An Experimental Study on a Rabbit Model.TIF

, 2022
Magnetic resonance relaxometry is a quantitative technique that estimates T1/T2 tissue relaxation times. This has been proven to increase MRI diagnostic accuracy of brain disorders in human medicine. However, literature in the veterinary field is scarce.
Andrea Paolini (12693803), Matteo Chincarini (12693809), Mariarita Romanucci (5678534), Francesca Del Signore (12693797), Ilaria Cerasoli (12693806), Francesco de Pasquale (7545074), Leonardo Della Salda (7467692), Roberto Tamburro (12693800), Emanuela Rossi (69099), Ilaria Falerno (12693812), Nicola Ferri (225998), Massimo Vignoli (509584)   +11 more
core   +1 more source

Quantitative water T2 relaxometry in the early detection of neuromuscular diseases: a retrospective biopsy-controlled analysis. [PDF]

, 2022
OBJECTIVES To assess quantitative water T2 relaxometry for the early detection of neuromuscular diseases (NMDs) in comparison to standard qualitative MR imaging in a clinical setting.
Scheidegger, Olivier, Locher, Noah, Balsiger, Fabian, Wagner, Benedikt   +3 more
core   +1 more source

Placental MRI Predicts Fetal Oxygenation and Growth Rates in Sheep and Human Pregnancy

Advanced Science, 2022
Magnetic resonance imaging (MRI) assessment of fetal blood oxygen saturation (SO2) can transform the clinical management of high‐risk pregnancies affected by fetal growth restriction (FGR). Here, a novel MRI method assesses the feasibility of identifying
Dimitra Flouri, Jack R. T. Darby, Stacey L. Holman, Steven K. S. Cho, Catherine G. Dimasi, Sunthara R. Perumal, Sebastien Ourselin, Rosalind Aughwane, Nada Mufti, Christopher K. Macgowan, Mike Seed, Anna L. David, Andrew Melbourne, Janna L. Morrison   +13 more
doaj   +1 more source

Quantitative Multicomponent T2 Relaxation Showed Greater Sensitivity Than Flair Imaging to Detect Subtle Alterations at the Periphery of Lower Grade Gliomas

Frontiers in Oncology, 2021
PurposeTo demonstrate that quantitative multicomponent T2 relaxation can be more sensitive than conventional FLAIR imaging for detecting cerebral tissue abnormalities.MethodsSix patients affected by lower-grade non-enhancing gliomas underwent T2 ...
Pietro Bontempi, Umberto Rozzanigo, Dante Amelio, Daniele Scartoni, Maurizio Amichetti, Paolo Farace   +5 more
doaj   +1 more source

T2 Relaxometry of the Hippocampus at 3T [PDF]

American Journal of Neuroradiology, 2007
T2 mapping is useful for identifying and quantifying abnormalities of the hippocampus and amygdala. It is particularly useful in the presurgical evaluation of patients with temporal lobe epilepsy and for the identification of bilateral hippocampal sclerosis (HS).
P A, Bartlett, M R, Symms, S L, Free, J S, Duncan   +3 more
openaire   +2 more sources

Image_3_A Magnetic Resonance-Relaxometry-Based Technique to Identify Blood Products in Brain Parenchyma: An Experimental Study on a Rabbit Model.TIF

, 2022
Magnetic resonance relaxometry is a quantitative technique that estimates T1/T2 tissue relaxation times. This has been proven to increase MRI diagnostic accuracy of brain disorders in human medicine. However, literature in the veterinary field is scarce.
Andrea Paolini (12693803), Matteo Chincarini (12693809), Mariarita Romanucci (5678534), Francesca Del Signore (12693797), Ilaria Cerasoli (12693806), Francesco de Pasquale (7545074), Leonardo Della Salda (7467692), Roberto Tamburro (12693800), Emanuela Rossi (69099), Ilaria Falerno (12693812), Nicola Ferri (225998), Massimo Vignoli (509584)   +11 more
core   +1 more source

A Low Cost Magnetic Resonance Relaxometry Sensor [PDF]

, 2015
Magnetic resonance relaxometry, conducted by measuring relaxation parameters at different field strengths, has become an increasingly popular technique in recent years. This technique, known as field cycling, often uses expensive and large electromagnets.
Elizabeth Dye, Morris, RH, Dye, ER, Michael Newton, Newton, MI, Theodore Hughes-Riley, Hughes-Riley, T, Steven Parslow, Robert Morris, Parslow, ST   +9 more
core   +1 more source

Image_2_A Magnetic Resonance-Relaxometry-Based Technique to Identify Blood Products in Brain Parenchyma: An Experimental Study on a Rabbit Model.TIF

, 2022
Magnetic resonance relaxometry is a quantitative technique that estimates T1/T2 tissue relaxation times. This has been proven to increase MRI diagnostic accuracy of brain disorders in human medicine. However, literature in the veterinary field is scarce.
Andrea Paolini (12693803), Matteo Chincarini (12693809), Mariarita Romanucci (5678534), Francesca Del Signore (12693797), Ilaria Cerasoli (12693806), Francesco de Pasquale (7545074), Leonardo Della Salda (7467692), Roberto Tamburro (12693800), Emanuela Rossi (69099), Ilaria Falerno (12693812), Nicola Ferri (225998), Massimo Vignoli (509584)   +11 more
core   +1 more source

Relaxometry with Nitrogen Vacancy (NV) Centers in Diamond [PDF]

, 2022
ConspectusRelaxometry is a technique which makes use of a specific crystal lattice defect in diamond, the so-called NV center. This defect consists of a nitrogen atom, which replaces a carbon atom in the diamond lattice, and an adjacent vacancy.
Aldona Mzyk, Alina Sigaeva, Schirhagl, Romana, Romana Schirhagl, Mzyk, Aldona, Sigaeva, Alina   +5 more
core   +1 more source

Rapid magnetic resonance tissue relaxometry in the steady state [PDF]

, 2015
Longitudinal (T1) and transverse (T2) relaxation are the most fundamental physical processes governing the signal intensity and the soft tissue contrast in magnetic resonance imaging (MRI).
Heule, Rahel Maria, Heule, R. ; https://orcid.org/   +1 more
core   +1 more source