ライフサイエンスコーパス: MRI

1 MRI and CT of the SI joints were performed on the same d

2 MRI data were collected from pregnant mice after adminis

3 MRI images obtained on day of life 4-7 were scored accor

4 MRI results were analyzed using independent component an

5 MRI studies show that widespread changes to brain networ

6 MRI studies were scored by two independent readers for t

7 MRI tumor size>25mm, non-nodular enhancement, breast ede

8 MRI using specific sequences should be a part of the dia

9 MRI was performed in all patients after having presented

10 MRI, particularly brain MRI, has a pivotal role in the e

11 MRI-guided radiotherapy is a novel and rapidly evolving

12 annot compete with Gd(III) complexes as T(1) MRI contrast agents.

13 In total, 1.5T MRI images were acquired at baseline before commencing c

14 ed patients underwent 215 US, 167 CT, and 69 MRI examinations, and 67% of them had biopsy-confirmed m

15 Forty-three patients had abnormal MRI findings 2-4 weeks after symptom onset (58.9%), incl

16 If sufficiently accurate, MRI may play a role as a replacement test for biopsy.

17 The utility of advanced MRI sequences such as diffusion-weighted imaging, dynami

18 re segmented into several regions, and after MRI intensity normalizations a regression analysis is us

19 device and lead parameters immediately after MRI.

20 gistries have revealed distinct clinical and MRI phenotypes, highlighting different underlying causes

21 Resonance Imaging (MRI), and combined CT and MRI datasets with demonstrated test accuracies of 85.3%,

22 Conclusion Percutaneous CT- and MRI-guided cryoablation of cT1 renal cell carcinoma had

23 linearity between predicted fat fraction and MRI PDFF.

24 T-based attenuation correction (CT-IDIF) and MRI-based attenuation correction (pCT-IDIF) were compare

25 s applications, including biomedical NMR and MRI of cellular and in vivo metabolism.

26 al settings, amyloid PET, (18)F-FDG PET, and MRI were highly sensitive for neuropathologic AD.

27 analysis of changes in cognitive scores and MRI volumes to test for there being multiple AD phenotyp

28 Safety, feasibility, cognitive tests and MRI measures of white matter and the hippocampus were ev

29 lopmental outcomes, gray matter volumes, and MRI findings in asymptomatic neonates with SDH compared

30 -fabricated PET insert into our small-animal MRI instrument and used PET/MRI hybrid imaging to define

31 on to standard diagnostic procedures such as MRI or (123)I-MIBG SPECT/CT.

32 l as conventional imaging modalities such as MRI, CT, and bone scan findings, but advanced molecular

33 pose tissue, and liver and pancreatic fat at MRI.

34 Background MRI with contrast material enhancement is the imaging mo

35 Background MRI with metal artifact reduction has gained importance

36 rtension underwent standardized 3-T baseline MRI assessments between June and September 2014.

37 re was no evidence of an association between MRI parameters that characterize patient exposure to rad

38 of the forefoot and the relationship between MRI-detected tenosynovitis at metatarsophalangeal (MTP)

39 was only slight agreement between whole-body MRI and CT (Cohen kappa, 0.15).

40 ue segmentation is feasible in 3D whole-body MRI datasets and is generalizable to different epidemiol

41 e of liver metastases at baseline whole-body MRI, two participants were excluded because they had cli

42 and Methods In this prospective study, BOLD MRI was performed in 86 fetuses (56 healthy fetuses and

43 An overall disease upgrade by in-bore MRI-guided biopsy occurred in 40% (16 of 40) of cases (6

44 all cancer detection rate when using in-bore MRI-guided biopsy was 65% (26 of 40).

45 of cases with positive results from in-bore MRI-guided biopsy).

46 dren based on the presence of rash and brain MRI findings.

47 The SI for up to eight brain MRI examinations per patient was measured, and relative

48 ison was made with gadolinium-enhanced brain MRI performed approximately 9 years earlier (Figs 1-5).

49 An artificial intelligence system for brain MRI approached overall top one, top two, and top three d

50 med repeated structural and functional brain MRI in 108 Barcelona participants.

51 ner could improve the accessibility of brain MRI at the point of care, particularly for critically il

52 s study is to evaluate the efficacy of brain MRI without anesthesia in infants younger than 3-month-o

53 On brain MRI, within 1 year there was stabilization of T2/FLAIR a

54 MRI, particularly brain MRI, has a pivotal role in the early diagnosis of CNS co

55 High-resolution in vivo brain MRI can be used to estimate genetic correlations (covari

56 We prospectively obtained brain MRIs and cognitive testing in healthy controls and child

57 95% CI, 79.0%-99.2%) with abbreviated breast MRI vs 39.1% (95% CI, 22.2%-59.2%) with DBT (P = .001) a

58 of the left breast (Fig 1), bilateral breast MRI (Fig 2), and fluorine 18 fluorodeoxyglucose PET/CT (

59 resolution technique that may enhance breast MRI protocols without the need for contrast material adm

60 to augment diagnostic performance of breast MRI compared with more complex approaches to apparent di

61 ible and easily implementable routine breast MRI protocol that yields high-quality diffusion-weighted

62 ic MRI ventilation scans from free-breathing MRI (deep learning [DL] ventilation MRI)-derived specifi

63 ometry, local ventilation can be assessed by MRI anywhere in the lung while the patient is freely bre

64 bjects (46% with NDDs; 47% female) imaged by MRI, 280 with data for facial morphological variants, an

65 s in the PLP1 gene, and absence of myelin by MRI.

66 y and safety of the method were validated by MRI and histology.

67 Cardiac MRI LGE showed myocardial scar in three of 17 cases (18%

68 blood oxygen level-dependent (BOLD) cardiac MRI for myocardial perfusion is limited by inadequate sp

69 ectrocardiography, echocardiography, cardiac MRI with and without administration of contrast media, a

70 This case series examines cardiac MRI findings in four children and adolescents admitted t

71 alterations with current noninvasive cardiac MRI blood oxygen level-dependent (BOLD) techniques.

72 d showed no change in any FDG PET or cardiac MRI parameter.

73 tive Fabry disease who had undergone cardiac MRI at a single large tertiary referral hospital between

74 At follow-up cardiac MRI, patients who improved to or were maintained in a lo

75 graphy, bone scintigraphy and cardiovascular MRI.

76 curve (AUC) versus that from other combined MRI predictors of PAS (eg, myometrial thinning, intrapla

77 e volume of subfields is limited with common MRI protocols.

78 Our objective was to develop a comprehensive MRI technique for mapping biotin transporter activity in

79 (23) Na T(2) -contrast MRI of metallic sodium offers a clear, routine method fo

80 t trained with the CT data and dual-contrast MRI data (two sets of MRI with different sequences) of m

81 Post-FUS contrast MRI revealed immediate and sizable hippocampal parenchym

82 ed three-dimensional T1-weighted spinal cord MRI scans in seropositive participants with NMOSDs and i

83 thus advancing multidimensional correlation MRI to fulfilling its full potential.

84 time in aggregate followed by modality (CT, MRI, nuclear imaging, echocardiography, US, radiography)

85 ith preprocedural cross-sectional images (CT/MRI).

86 Pretreatment DCE MRI histogram parameters may be useful for radioemboliza

87 ypoxia (R2*) by blood-oxygen-level-dependent MRI were studied before (n = 27) and 3 months after (n =

88 ctal cancer and underwent routine diagnostic MRI, an extended diffusion-weighted sequence, and a mult

89 yL depicted more pelvic lymph nodes than did MRI (128 vs 23 nodes).

90 Here, we leverage a diffusion MRI technique, restriction spectrum imaging, to probe th

91 est sample of carefully harmonized diffusion MRI data to comprehensively characterize age-related whi

92 Biophysical modelling of the diffusion MRI signal permits monitoring of brain tumours without i

93 outcome measures, were imaged with diffusion MRI before and after the infusion.

94 auditory and visual function with diffusion MRI in aged macaques.

95 der the curve for 30 and 60 seconds from DSC MRI were associated with local malignant lymph nodes (pN

96 including changes in diffusion-weighted (DW)-MRI measured apparent diffusion coefficient after one cy

97 sion-weighted magnetic resonance imaging (dw-MRI) data.

98 terrogations performed before and after each MRI.

99 after (within 10 minutes) completion of each MRI examination.

100 The eGFR value nearest to each MRI examination was used.

101 g score derived from gadoxetic acid-enhanced MRI identified patients with advanced chronic liver dise

102 plasma volume from dynamic contrast-enhanced MRI as well as DeltaR(2)* peak and area under the curve

103 m-based contrast agents (GBCAs) for enhanced MRI, their neurochemical and behavioral consequences, if

104 Studies evaluating MRI accuracy with a pragmatic algorithm and prespecified

105 SCs and enabled their visualization by (19)F MRI.

106 ing functional magnetic resonance imaging (f-MRI) near-infrared spectroscopy (NIRS), and positron-emi

107 ed at the macroscopic level with ferumoxytol-MRI and microscopically with macrin.

108 thods In this retrospective study, all fetal MRI examinations performed with 1.5- and 3.0-T scanners

109 was comparable to multiparametric DWI-FLAIR MRI.

110 als in Alzheimer's disease are different for MRI and tau-PET and may differ across phenotypes, partic

111 y differ across phenotypes, particularly for MRI.

112 sonance imaging proton density fat fraction (MRI-PDFF) in the detection of NASH in individuals underg

113 dicting the computed tomography numbers from MRI data.

114 typing method that groups brain regions from MRI and subsets of neuropsychological assessments in a n

115 Functional MRI (fMRI) studies have reported altered integrity of la

116 Functional MRI in the targeted regions predicted subsequent TMS eff

117 e investigated this issue using a functional MRI adaptation paradigm in awake male macaques.

118 Structural and functional MRI showed that ZIKV-infected infant rhesus macaques had

119 Here, we used real-time decoded functional MRI responses from the insula cortex as input into a clo

120 tate blood oxygen level-dependent functional MRI to measure the fractional amplitude of low-frequency

121 , "bottle"), was performed during functional MRI scanning with 118 patients with panic disorder (comp

122 Recent resting-state functional MRI (fMRI) studies have revealed that the global signal

123 ance imaging (MRI), resting-state functional MRI (fMRI), and sensory-evoked fMRI on 20 mice injected

124 sed on single visit resting-state functional MRI (rs-fMRI) data that assess observed longitudinal mot

125 (18F-DOPA-PET) and resting state functional MRI (rs-fMRI).

126 dy, we used dynamic resting state functional MRI analyses to increase temporal resolution to seconds

127 During resting state functional MRI, similar eigenvector centrality patterns in the cing

128 y; n = 636, ages 18 to 88 y) 3 T functional MRI (fMRI) datasets.

129 s this question, we conducted two functional MRI experiments in which we dissociated the periods rela

130 7 control subjects also underwent functional MRI imaging using the monetary incentive delay task, in

131 The authors used functional MRI and machine learning models to address individual va

132 Here, we show using functional MRI (fMRI) that at least three hypothalamic subsystems a

133 ose tolerance was consistent with functional MRI data in human volunteers that revealed an associatio

134 mic data from other imaging modalities (e.g. MRI).

135 Hyperpolarized gas MRI was more sensitive to changes in response to broncho

136 ventilation maps as a surrogate of noble gas MRI and to validate this approach across a wide range of

137 ion defects and were compared with noble gas MRI scans using the Dice similarity coefficient (DSC).

138 rning models were pretrained on glioblastoma MRI, instead of natural images, to determine if performa

139 nfarct growth between per-occlusion and 24 h MRI, neurofunctional outcome measured by neuroscores.

140 he mean DSC for DL ventilation MRI and (3)He MRI ventilation was 0.91 +/- 0.07.

141 tched CT and hyperpolarized helium 3 ((3)He) MRI.

142 ibrosis (CF), pulmonary structures with high MRI T2 signal intensity relate to inflammatory changes i

143 ement on orbital magnetic resonance imaging (MRI) and confirmed by biopsy of the temporal artery.

144 Magnetic resonance imaging (MRI) and evaluation of the R2* relaxation rate can be an

145 ution functional magnetic resonance imaging (MRI) at high magnetic field strength (7-tesla).

146 CT-based NWU to magnetic resonance imaging (MRI) at identifying patients with lesion age < 4.5 hours

147 CI underwent the magnetic resonance imaging (MRI) before and after 6-month donepezil treatment.

148 trast agents for magnetic resonance imaging (MRI) in the clinic.

149 Quantitative magnetic resonance imaging (MRI) investigations of brain anatomy in children and you

150 umours; however, magnetic resonance imaging (MRI) is the ideal modality for local staging.

151 ngs are present, magnetic resonance imaging (MRI) is the imaging modality of choice to assess the cau

152 ymptomatic brain magnetic resonance imaging (MRI) lesions in a prospective incident cohort of 74 MOG-

153 d-ON invasion by Magnetic resonance imaging (MRI) with the corresponding confirmed histopathological

154 Tomography (CT), Magnetic Resonance Imaging (MRI), and combined CT and MRI datasets with demonstrated

155 PET]) structural magnetic resonance imaging (MRI), and resting state functional connectivity (rs-fc)

156 Magnetic resonance imaging (MRI), optical coherence tomography (OCT), VF, and optic

157 tarod, diffusion magnetic resonance imaging (MRI), resting-state functional MRI (fMRI), and sensory-e

158 trasound SWE and magnetic resonance imaging (MRI).

159 using diffusion magnetic resonance imaging (MRI).

160 Studies involving MRI of the upper airway illustrated that OSAS population

161 IVIM MRI as a method was introduced in the late 1980s, but re

162 accessible tools in diagnostic imaging, IVIM MRI aroused the interest of many researchers in terms of

163 of these fields in the human cortex in large MRI databases, we adapt an interaction approximation tha

164 ls and Methods This prospective longitudinal MRI study enrolled astronauts with planned long-duration

165 to enhance spatial detail from small-matrix MRI acquisitions and evaluate its performance against th

166 At baseline, median MRI-PDFF was 16.3% and MRE-stiffness was 3.27 kPa.

167 Background Microstructural MRI has the potential to improve diagnosis and character

168 Purpose To develop molecular MRI tools to reveal resistance mechanisms to immuno-onco

169 The primary end point was change in 6-month MRI enhancement volume compared with baseline.

170 Post-mortem MRI was performed on non-fixed coronal hemispheric brain

171 lovine PET and multisequence multiparametric MRI in the prediction of prostate cancer (PCa) aggressiv

172 men by using (18)F-DCFPyL or multiparametric MRI, with imaging detection concordance of 25% (82 of 32

173 nd specificity when added to multiparametric MRI.

174 nsecutive patients underwent multiparametric MRI according to a standardized institutional protocol b

175 nges in function, which suggests that muscle MRI is a strong biomarker candidate to predict prognosis

176 Nevertheless, before a new MRI device is approved for use, it is necessary to calib

177 ts the use of neuromelanin-sensitive MRI (NM-MRI) as a novel tool to investigate dopamine function in

178 analyses, we also assessed the ability of NM-MRI to predict L-DOPA treatment response in a subset of

179 The authors investigated the NM-MRI signal in individuals with cocaine use disorder, com

180 lay task, in order to investigate whether NM-MRI signal was associated with alterations in reward pro

181 duals with temporal lobe epilepsy and normal MRI showed a similar pattern of greater ipsilateral than

182 the independent prognostic value of a novel MRI biomarker-objectively diagnosed diffuse white matter

183 nical efficacy of targeting with these novel MRI techniques when compared to current established land

184 tlas was developed using previously obtained MRI imaging of 81 healthy fetuses between gestational ag

185 ystrophy (DMD) and showed the feasibility of MRI and (1)H MR spectroscopy to track disease progressio

186 e, we present and validate a novel method of MRI velocity-encoding combined with a motion-robust reco

187 a multivariate logistic regression model of MRI parameters after thresholding the data with K(i) < 5

188 e To determine the diagnostic performance of MRI-based synthetic CT (sCT) in the depiction of erosion

189 When combining the presence of MRI findings, facial morphological variants, and CNVs, s

190 Here, the fundamental principles of MRI contrast agents are discussed, and the current statu

191 The quality of MRI in cases was considered optimal in 60% and suboptima

192 ndard for fracture was a combined reading of MRI and dual-energy CT scans.

193 med to determine the prognostic relevance of MRI-derived myocardial strain for a combined end point (

194 intra- and interobserver reproducibility of MRI were good (intraclass correlation coefficients, >0.9

195 s overcome the limited spatial resolution of MRI, thus advancing multidimensional correlation MRI to

196 data and dual-contrast MRI data (two sets of MRI with different sequences) of multiple patients, wher

197 nts are discussed, and the current status of MRI contrast agents is reviewed with a focus on the adva

198 thers clarified the prognostic usefulness of MRI in hypertrophic cardiomyopathy and Fabry disease.

199 ing in adolescent subjects, and a variety of MRI techniques including fMRI, MR volumetry, spectroscop

200 mm, non-nodular enhancement, adenopathies on MRI, and p53 expression <15% were independent predictors

201 mimic sporadic Creutzfeldt-Jakob disease on MRI and should be considered a differential diagnosis in

202 s death or significant grey matter injury on MRI according to a previously validated scoring system.

203 fants with significant grey matter injury on MRI require less active cooling to maintain target tempe

204 ep learning can predict enhancing lesions on MRI scans obtained without the use of contrast material.

205 ons in the brain and spinal cord observed on MRI.

206 on characteristics (laterality, mean size on MRI and in the surgical specimen, radiological type), an

207 s emerging innovations in offline and online MRI-guided RT, exciting opportunities they offer for adv

208 However, if only MRI-target biopsies had been performed, 8.8% of clinical

209 underwent cryoablation with CT (n = 155) or MRI (n = 152) guidance.

210 ulmonary disease (COPD) has focused on CT or MRI measurements, but these have not been evaluated in c

211 PC) compared with morphologic imaging (CT or MRI) and validated by histopathology.

212 liver stiffness and any patient variable or MRI scanner factor.

213 Four orbital MRI scans were obtained from different head positions, i

214 The dataset consists of five original MRI sequences; pre-contrast T1-weighted, post-contrast T

215 Pancreatic MRI protocols are mostly qualitative due to time constra

216 Diffusion and perfusion MRI can be used to evaluate the response of HCC to radio

217 study, patients who underwent DCE perfusion MRI and lesion biopsy between May 2015 and May 2018 were

218 (p)), a parameter derived from DCE perfusion MRI, and histopathologic diagnosis for spinal lesions.

219 at dynamic contrast agent-enhanced perfusion MRI parameter, fractional plasma volume, was able to dif

220 retrospective analysis using PET/CT and PET/MRI examinations to investigate the efficacy of (18)F-rh

221 S of the extremities underwent (18)F-FDG PET/MRI before and after ILP with melphalan and tumor necros

222 ment with fluorine 18 fluorodeoxyglucose PET/MRI for treatment response assessment in children and yo

223 rmation associated with fully integrated PET/MRI.

224 tients, the coregistration of multimodal PET/MRI tumor data was improved by using the reverse phase e

225 esions were missed in 1.2% (12/1,003) on PET/MRI, leading to a change in TNM staging in 0.5% (5/1,003

226 in TNM staging in 2.9% (29/1,003) due to PET/MRI.

227 G) and simultaneous time-of-flight (TOF) PET/MRI with hippocampal subfield analysis of AD, mild cogni

228 our small-animal MRI instrument and used PET/MRI hybrid imaging to define regions of amyloid vulnerab

229 Next, we used PET/MRI to define uptake in six brain regions.

230 They underwent baseline and postprandial MRI scans, symptom questionnaires, and blood sampling fo

231 This study aimed to report all predefined MRI outcomes from this study.

232 ere identified among 1396 total preoperative MRI examinations (median patient age, 56 years; range, 2

233 composition was obtained using quantitative MRI.

234 dy, we implemented novel golden angle radial MRI acquisition technique to simultaneously quantify mus

235 l field strengths, double inversion recovery MRI is most sensitive, but still only detects 18% of all

236 Evobrutinib reduced MRI activity in a phase 2 trial, and a phase 3 trial is

237 up assessment of the same muscle with repeat MRI and muscle biopsy.

238 Results MRI scans from 1008 participants (mean age, 37.7 years +

239 rhages only visible on exquisitely sensitive MRI sequences were identified and localized using suscep

240 e supports the use of neuromelanin-sensitive MRI (NM-MRI) as a novel tool to investigate dopamine fun

241 of 74 MOG-IgG positive children with serial MRI scans over a median of 5 years from presentation.

242 us invasion) status was the only significant MRI factor for adverse survival (HR 2.36 (1.54-3.61) for

243 hese results highlight the potential of SSCE-MRI to provide insights into the cerebral microvasculatu

244 A significant limitation of standard MRI sequences is that the ventral intermediate nucleus,

245 Structural MRI and clinical measures in established schizophrenia (

246 Functional and structural MRI data were recorded, and the analysis was targeted on

247 interpretation in functional and structural MRI research.

248 ) and brain atrophy (derived from structural MRI) predicted longitudinal cognitive changes in patient

249 h (18)F-AZD4694, lumbar puncture, structural MRI, and genotyping for APOEepsilon4 (18)F-AZD4694 value

250 ically matched controls underwent structural MRI at two different sites.

251 rol (CN, n = 322) groups, we used structural MRI data and neuropsychological assessments to develop a

252 tive results required additional, subsequent MRI scans with anesthesia.

253 eural networks (DCNNs) to generate synthetic MRI ventilation scans from free-breathing MRI (deep lear

254 ing efficacy studies were performed on a 1 T MRI scanner using a transgenic APP/PSEN1 mouse model of

255 e within several fields of view (FOV) at 3-T MRI in breast coils.

256 ree-dimensionally printed molds by using 3-T MRI with DR-CSI and were then sliced to create coregiste

257 ] male) referred for cardiac screening 1.5-T MRI between 2014 and 2017.

258 encoding for metal artifact correction 1.5-T MRI examinations (from January 2015 to April 2018) in pa

259 ectomy was performed by using the same 1.5-T MRI unit at a single institution between 2010 and 2012.

260 enuated image recovery, and diffusion-tensor MRI before and 1 day, 7-10 days, 1-3 months, and 6 month

261 Conclusion Long-term MRI follow-up showed that 78% of hepatocellular adenomas

262 The MRI images demonstrated that side positioning gives bett

263 e treatment of recurrent depression, and the MRI-guided method of coil targeting is not better than t

264 luence photoswitching; however, we found the MRI response to be unpredictable.

265 82 of 323) when including all lesions in the MRI field of view and 53% (52 of 99) when only assessing

266 rveyed regarding the clinical utility of the MRI.

267 Because of the limited availability of this MRI technique, there is a need to develop and validate a

268 and visualized the occlusion with real-time MRI.

269 ecause of its better sensitivity compared to MRI.

270 using a low-frequency clinical transcranial MRI-guided focused ultrasound (TcMRgFUS) device and eval

271 tion for each region to relate a voxel's two MRI intensity values to its CT number.

272 isks in patients with DBS devices undergoing MRI are heating at the electrode tips, induced currents,

273 ently diminished mental status who underwent MRI between April 5 and April 25, 2020.

274 had undergone baseline and 1-year follow-up MRI and flortaucipir PET.

275 ed in different head positions in vivo using MRI imaging.

276 that reported measures of brain volume using MRI in PubMed, Web of Science, Scopus and PsycINFO from

277 three-dimensional ultrashort echo time (UTE) MRI at breath holding for quantitative image analysis of

278 ltivariate analysis found that the variables MRI size>25mm, non-nodular enhancement, adenopathies on

279 The mean DSC for DL ventilation MRI and (3)He MRI ventilation was 0.91 +/- 0.07.

280 reathing MRI (deep learning [DL] ventilation MRI)-derived specific ventilation maps as a surrogate of

281 with macroscopic inflammation detectable via MRI.

282 hickness, measurable at the scale of in vivo MRI, may be a causal factor in the development of cortic

283 by evaluating the time course of volumetric MRI changes for a variety of brain regions; and (ii) und

284 ts underwent standardized diffusion-weighted MRI (b = 0, 100, 600, and 800 sec/mm(2)).

285 ting-state functional and diffusion-weighted MRI data before and after male rhesus macaque monkeys re

286 confirm the potential of diffusion-weighted MRI for improving differential diagnosis of suspicious b

287 s a simple and sufficient diffusion-weighted MRI metric to augment diagnostic performance of breast M

288 developmental patterns on diffusion-weighted MRI scans were quantified in children aged 0 to 6 years.

289 Conclusion Whole-body diffusion-weighted MRI showed significant agreement with fluorine 18 fluoro

290 derwent 1.5-T and 3-T same-plane T1-weighted MRI (in any order).

291 er than 3 cm who underwent axial T1-weighted MRI at 1.5 T.

292 T1-weighted MRI signal intensification was not observed.

293 s of the SI joints compared with T1-weighted MRI, with CT as the reference standard.

294 croiliitis compared with routine T1-weighted MRI.

295 Debate about which MRI measure is the most suitable for quantifying myelin

296 ced (166 with CT; 164 with PET; and 164 with MRI).

297 surgical specimens (3.5%), as compared with MRI-targeted biopsy (8.7%) and systematic biopsy (16.8%)

298 n 29 studies; with US guidance in nine, with MRI guidance in nine, and with mixed guidance in eight.

299 (129)Xe MRI correlates with asthma severity, health care utiliza

300 rity is often difficult in children, (129)Xe MRI may be an important biomarker for severity, with pot

301 (129)Xe magnetic resonance imaging ((129)Xe MRI) in pediatric asthma is poised to advance our unders

302 In the past 20 years, MRI has become the most useful paraclinical tool in both