scholarly journals COMPARISON OF NONCONTRAST COMPUTED TOMOGRAPHY AND HIGH-FIELD MAGNETIC RESONANCE IMAGING IN THE EVALUATION OF GREAT DANES WITH CERVICAL SPONDYLOMYELOPATHY

2014 ◽  
Vol 55 (5) ◽  
pp. 496-505 ◽  
Author(s):  
Paula Martin-Vaquero ◽  
Ronaldo C. da Costa ◽  
Wm Tod Drost
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
High Field ◽  
Resonance Imaging ◽  
Cervical Spondylomyelopathy ◽  
Noncontrast Computed Tomography

PEGylated NaHoF4 nanoparticles as contrast agents for both X-ray computed tomography and ultra-high field magnetic resonance imaging

Biomaterials ◽  
2016 ◽  
Vol 76 ◽  
pp. 218-225 ◽  
Author(s):  
Dalong Ni ◽  
Jiawen Zhang ◽  
Wenbo Bu ◽  
Chen Zhang ◽  
Zhenwei Yao ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
High Field ◽  
Resonance Imaging ◽  
Ultra High Field ◽  
X Ray ◽  
X Ray Computed

Comparison of High-Field Magnetic Resonance Imaging with Computed Tomography in the Evaluation of Blunt Renal Trauma

1995 ◽  
Vol 38 (3) ◽  
pp. 420-427 ◽  
Author(s):  
Ari Leppaniemi ◽  
Antti Lamminen ◽  
Pekka Tervahartiala ◽  
Reijo Haapiainen ◽  
Timo Lehtonen
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
High Field ◽  
Renal Trauma ◽  
Resonance Imaging

Design of a nanoprobe for high field magnetic resonance imaging, dual energy X-ray computed tomography and luminescent imaging

2020 ◽  
Vol 573 ◽  
pp. 278-286 ◽  
Author(s):  
Daniel González-Mancebo ◽  
Ana Isabel Becerro ◽  
Ariadna Corral ◽  
Sonia García-Embid ◽  
Marcin Balcerzyk ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
High Field ◽  
Dual Energy ◽  
Resonance Imaging ◽  
X Ray ◽  
X Ray Computed

Head and Neck: High Field Magnetic Resonance Imaging Versus Computed Tomography

1988 ◽  
Vol 21 (3) ◽  
pp. 513-543 ◽  
Author(s):  
Mahmood F. Mafee ◽  
Mario Campos ◽  
Subba Raju ◽  
Evan Samett ◽  
Hossein Mohamadi ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
Head And Neck ◽  
High Field ◽  
Resonance Imaging

Prospective Observations of 100 High-Risk Neonates by High-Field (1.5 Tesla) Magnetic Resonance Imaging of the Central Nervous System II. Lesions Associated With Hypoxic-Ischemic Encephalopathy

PEDIATRICS ◽  
1991 ◽  
Vol 87 (4) ◽  
pp. 431-438
Author(s):  
Susan E. Keeney ◽  
Eugene W. Adcock ◽  
Craig B. McArdle
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Basal Ganglia ◽  
Magnetic Resonance ◽  
High Field ◽  
Periventricular Leukomalacia ◽  
Hypoxic Ischemic Encephalopathy ◽  
Resonance Imaging ◽  
Basal Ganglia Hemorrhage ◽  
Ischemic Encephalopathy

One hundred neonates determined prospectively to be at risk for neurologic handicap underwent magnetic resonance imaging with a high-field (1.5 T) imager. Thirty-three demonstrated a total of 37 lesions consistent with hypoxic-ischemic encephalopathy, including periventricular leukomalacia (n = 12), basal ganglia hemorrhage (n = 5), multicystic encephalomalacia (n = 5), and focal parenchymal hemorrhage (n = 15). Diagnoses by ultrasonography and computed tomography were compared with those by magnetic resonance imaging in 29 and 17 infants, respectively. Ultrasonography agreed more frequently with magnetic resonance imaging than did computed tomography. Ultrasonography detected 79% of lesions demonstrated by magnetic resonance imaging whereas computed tomography detected only 41%. Periventricular leukomalacia was seen most often in preterm infants, basal ganglia hemorrhage and multicystic encephalomalacia primarily occurred in term infants, and focal parenchymal hemorrhage occurred at all gestational ages. Basal ganglia hemorrhage and multicystic encephalomalacia were strongly associated with histories of perinatal asphyxia, seizures, and early abnormal neurologic status. All infants with basal ganglia hemorrhage (5/5) and multicystic encephalomalacia (5/5) and the majority with periventricular leukomalacia (9/12) and focal parenchymal hemorrhages (9/15) had developmental abnormalities at discharge.

scholarly journals Comparison of computed tomography and high-field (3.0 T) magnetic resonance imaging of age-related variances in selected equine maxillary cheek teeth and adjacent tissues

2017 ◽  
Vol 13 (1) ◽  
Author(s):  
Christin Schoppe ◽  
Maren Hellige ◽  
Karl Rohn ◽  
Bernhard Ohnesorge ◽  
Astrid Bienert-Zeit
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
High Field ◽  
Resonance Imaging ◽  
Age Related ◽  
3.0 T

scholarly journals Emerging Utility of Applied Magnetic Resonance Imaging in the Management of Traumatic Brain Injury

2021 ◽  
Vol 9 (1) ◽  
pp. 10
Author(s):  
Jeffrey Nadel ◽  
Joseph Scott McNally ◽  
Anthony DiGiorgio ◽  
Ramesh Grandhi
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Magnetic Resonance ◽  
Diffusion Tensor ◽  
Brain Magnetic Resonance Imaging ◽  
Scientific Basis ◽  
Resonance Imaging ◽  
Noncontrast Computed Tomography

Traumatic brain injury (TBI) is a widespread and expensive problem globally. The standard diagnostic workup for new TBI includes obtaining a noncontrast computed tomography image of the head, which provides quick information on operative pathologies. However, given the limited sensitivity of computed tomography for identifying subtle but meaningful changes in the brain, magnetic resonance imaging (MRI) has shown better utility for ongoing management and prognostication after TBI. In recent years, advanced applications of MRI have been further studied and are being implemented as clinical tools to help guide care. These include functional MRI, diffusion tensor imaging, MR perfusion, and MR spectroscopy. In this review, we discuss the scientific basis of each of the above techniques, the literature supporting their use in TBI, and how they may be clinically implemented to improve the care of TBI patients.

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