ライフサイエンスコーパス: multidetector

1 The use of multidetector 64-slice computed tomography (CT) and diff

2 dose at low-tube-voltage, high-tube-current multidetector abdominal CT during the late hepatic arter

3 The multidetector approach shows a sample that is broadly po

4 ents with clinically suspected CAP underwent multidetector chest CT scan within 4 hours.

5 nts were evaluated at pre- and posttreatment multidetector computed tomographic (CT) and FDG PET scan

6 The accuracy of multidetector computed tomographic (CT) angiography invo

7 modeling based on electrocardiography-gated multidetector computed tomographic (CT) angiography of t

8 in a phantom environment, a method to obtain multidetector computed tomographic (CT) data sets at mul

9 epeat thoracotomy can be reduced if thoracic multidetector computed tomographic angiography (CTA) is

10 calcified coronary plaque volume assessed by multidetector computed tomographic angiography in statin

11 calcified coronary artery plaque assessed by multidetector computed tomographic angiography.

12 nts undergoing epicardial mapping, real-time multidetector computed tomographic integration was used

13 ermined in each vertebra by using a clinical multidetector computed tomographic scanner.

14 BAV patients was not significantly larger by multidetector computed tomography (24.7+/-3.0 vs 23.7+/-

15 Patients underwent BSM and imaging with multidetector computed tomography (CT) (n = 12) and/or d

16 A multidetector computed tomography (CT) adrenal protocol

17 ng artifacts in ex vivo coronary arteries at multidetector computed tomography (CT) and flat-panel-vo

18 Recent technical advances in multidetector computed tomography (CT) and, especially,

19 ht coronary artery (RCA) wall thickness, and multidetector computed tomography (CT) angiography was u

20 Doppler echocardiography and multidetector computed tomography (CT) examinations were

21 Multidetector computed tomography (CT) has an establishe

22 Recent advances in multidetector computed tomography (CT) have enhanced the

23 invasion (EPNI) and/or duodenal invasion at multidetector computed tomography (CT) have reduced post

24 patient underwent contrast material-enhanced multidetector computed tomography (CT) of the chest, abd

25 lly at multiphase contrast material-enhanced multidetector computed tomography (CT) performed in 2004

26 l clinical triaging algorithm on the rate of multidetector computed tomography (CT) utilization in bl

27 underwent CAC scoring with use of 64-section multidetector computed tomography (CT) with retrospectiv

28 rectly compare the sensitivity of 64-section multidetector computed tomography (CT) with that of 1.5-

29 e To determine the diagnostic performance of multidetector computed tomography (CT) with trajectograp

30 ral adipose tissue (VAT) volumes measured by multidetector computed tomography (CT).

31 e imaging and areas of low signal density by multidetector computed tomography (less than -856 Hounsf

32 This study sought to analyze multidetector computed tomography (MDCT) 3-dimensional a

33 hrombosis as determined by contrast-enhanced multidetector computed tomography (MDCT) after TAVR.

34 y was considered and further evaluation with Multidetector Computed tomography (MDCT) and Magnetic Re

35 Multidetector computed tomography (MDCT) and micro-CT we

36 investigated the impact of integration of a multidetector computed tomography (MDCT) annular area si

37 To compare the multidetector computed tomography (MDCT) arthrography (C

38 Contrast-enhanced multidetector computed tomography (MDCT) can depict myoc

39 MATERIAL/METHODS: We evaluated the chest multidetector computed tomography (MDCT) findings of 41

40 ate the potential additive clinical value of multidetector computed tomography (MDCT) for the diagnos

41 In recent years, multidetector computed tomography (MDCT) has also gained

42 This study examined whether multidetector computed tomography (MDCT) improves the ab

43 We have investigated the utility of 64-slice multidetector computed tomography (MDCT) in distinguishi

44 t to compare the diagnostic performance of a multidetector computed tomography (MDCT) integrated prot

45 ith concomitant Doppler echocardiography and multidetector computed tomography (MDCT) measuring aorti

46 An abdominal multidetector computed tomography (MDCT) revealed a tubu

47 h unused donor (control) lungs (n = 7) using multidetector computed tomography (MDCT) to determine th

48 AS by Doppler echocardiography who underwent multidetector computed tomography (MDCT) within the same

49 Various imaging modalities, including multidetector computed tomography (MDCT), have been prop

50 knowing and identifying their appearances in multidetector computed tomography (MDCT), the most frequ

51 Most studies (85%, 16 studies) used 64-slide multidetector computed tomography and 15 studies (79%) w

52 RV and LV dysplasia were defined from multidetector computed tomography and cardiac magnetic r

53 chal diverticulum with calculus diagnosed by multidetector computed tomography and confirmed surgical

54 hologic imaging with contrast agent-enhanced multidetector computed tomography and magnetic resonance

55 resonance imaging is considered superior to multidetector computed tomography and positron emission

56 tissue, and periaortic adipose tissue) using multidetector computed tomography and were followed up l

57 found that initial use of at least 64-slice multidetector computed tomography angiography (CTA) vers

58 -64 (Coronary Artery Evaluation Using 64-Row Multidetector Computed Tomography Angiography) study, 37

59 Candidates underwent multiphasic multidetector computed tomography angiography-computed t

60 34 +/- 9 years; 52% women) underwent cardiac multidetector computed tomography assessment between 200

61 Multidetector computed tomography assessment included sh

62 cic and transesophageal echocardiography and multidetector computed tomography before and after valve

63 and LV, respectively, intramyocardial fat on multidetector computed tomography being the most sensiti

64 Multidetector computed tomography detected PN in 81 pati

65 underwent noncontrast thoracic and abdominal multidetector computed tomography during 2002 to 2005, h

66 Reference myocardium at risk was assessed by multidetector computed tomography during the index coron

67 Reference MaR was assessed by contrast-multidetector computed tomography during the index coron

68 We aimed to evaluate the abnormal pulmonary multidetector computed tomography findings of patients w

69 mographic angiography (CTA) using 32-channel multidetector computed tomography for blunt cerebrovascu

70 Participants underwent multidetector computed tomography for CAC between 2002 a

71 series of 229 patients, BAV was detected by multidetector computed tomography in 21 patients (9.2%).

72 We prospectively performed multidetector computed tomography in 665 patients with A

73 (from magnetic resonance imaging in 39% and multidetector computed tomography in 93%) of patients.

74 We investigated the role of multidetector computed tomography in visualizing CA and

75 s and function were assessed with the use of multidetector computed tomography in vivo in pigs with R

76 Multidetector computed tomography is a useful test for r

77 Multidetector computed tomography is the most useful tes

78 Multidetector computed tomography is useful for determin

79 edicted greater area of low density on chest multidetector computed tomography less than -950 HU at T

80 Fatty liver was measured by way of multidetector computed tomography of the abdomen in 2,58

81 Multidetector computed tomography provided or suggested

82 Adherence to a sizing algorithm guided by multidetector computed tomography resulted in lower rate

83 Multidetector computed tomography scan revealed an 8-cm

84 RECENT FINDINGS: Current multidetector computed tomography scans may have improve

85 ta and lower abdominal aorta, on noncontrast multidetector computed tomography scans, are independent

86 hout annular rupture, who underwent pre-TAVR multidetector computed tomography served as a control gr

87 ge 63 years, 54.8% women) who were part of a multidetector computed tomography study underwent quanti

88 Participants also underwent noncontrast multidetector computed tomography to assess the presence

89 The agreement between low voltage and fat on multidetector computed tomography was high on the RV whe

90 atients undergoing both echocardiography and multidetector computed tomography were analyzed.

91 ients underwent Doppler echocardiography and multidetector computed tomography within 3 months before

92 ients underwent Doppler echocardiography and multidetector computed tomography within 3 months before

93 Multidetector computed tomography, a noninvasive procedu

94 and visceral adipose tissue quantified from multidetector computed tomography, along with body mass

95 on, and renal blood flow were measured using multidetector computed tomography, and GFR by iothalamat

96 were localized using 3-dimensional mapping, multidetector computed tomography, and intracardiac echo

97 All patients underwent preprocedural multidetector computed tomography, and the scans were re

98 h cross-sectional imaging, particularly with multidetector computed tomography, magnetic resonance (M

99 aphy (TAG320) + CTA, and CTP + TAG320 + CTA (multidetector computed tomography-integrated protocol [M

100 medullary volumes, perfusion, and RBF using multidetector computed tomography.

101 to aortic stenosis (AS) and is measurable by multidetector computed tomography.

102 ture during balloon-expandable TAVR by using multidetector computed tomography.

103 ssue perfusion, and blood flow measured with multidetector computed tomography.

104 fication was assessed using electron-beam or multidetector computed tomography.

105 lar to values measured by reference contrast-multidetector computed tomography.

106 n; age, 57 +/- 15) with VT underwent cardiac multidetector computed tomography.

107 hemodynamics and function were evaluated by multidetector computed-tomography before and after acety

108 compared with sizing based on systolic-phase multidetector computerized tomographic (MDCT) imaging.

109 arct was not significantly different between multidetector CT (6.3% +/- 0.8 of the LV mass), MR imagi

110 ess differences between (18)F-FDG PET/CT and multidetector CT (MDCT) findings, to compare (18)F-FDG P

111 atically increased since the introduction of multidetector CT (MDCT) scanners.

112 and contrast-enhanced CT ((18)F-FDG PET/CT), multidetector CT (MDCT), and MR imaging in differentiati

113 Multidetector CT (MDCT), together with reformatted image

114 tion was observed from pre- to posttreatment multidetector CT (P < .05).

115 to control group (cardiac MR 18.9% +/- 1.9, multidetector CT 22.0% +/- 1.7, P < .05, all comparisons

116 .8) and eccentric (cardiac MR 23.2% +/- 2.0; multidetector CT 24.4% +/- 2.1) remodeling groups relati

117 n both concentric (cardiac MR 25.1% +/- 4.2; multidetector CT 28.4% +/- 2.8) and eccentric (cardiac M

118 pplication of PICCS to standard FBP low-dose multidetector CT abdominal images results in substantial

119 tion beyond that achieved with single-energy multidetector CT acquisitions with basic attenuation ass

120 Mean follow-up interval for multidetector CT after treatment was 30 days.

121 and three-dimensional reconstructions makes multidetector CT an ideal noninvasive method for evaluat

122 pliance with HIPAA regulations by using both multidetector CT and (3)He MR imaging.

123 and 12.4 seconds +/- 0.6, respectively, for multidetector CT and 17.2 seconds +/- 0.8 and 12.5 secon

124 al myocardium were comparable for first-pass multidetector CT and cardiac MR imaging, cardiac MR imag

125 showed good CNR and correlated well between multidetector CT and cardiac MR imaging.

126 s of signal attenuation at contrast-enhanced multidetector CT and counterstaining of infarct at micro

127 The diagnostic performance of nonenhanced multidetector CT and dual-energy material densities was

128 range, 19-94 years) underwent both abdominal multidetector CT and dual-energy x-ray absorptiometry (D

129 Three ex vivo hearts were scanned with multidetector CT and flat-panel-volume CT after institut

130 d stent maximal lumen narrowing site between multidetector CT and intravascular US were higher in gro

131 lent correlation between regional MECV using multidetector CT and microscopy (r(2) = 0.92).

132 Conclusion: Modern multidetector CT and MR imaging are sensitive modalities

133 First-pass multidetector CT and MR imaging demonstrated significant

134 Multidetector CT and MR imaging have similar sensitivity

135 At 7-8 weeks after microembolization, multidetector CT and MR imaging were used to assess LV f

136 ic patients who underwent FDG PET/unenhanced multidetector CT and split-bolus multidetector CT for re

137 atients with PDAC who underwent preoperative multidetector CT and subsequent pancreaticoduodenectomy.

138 The shift from single-detector CT to multidetector CT and the use of decreasing section thick

139 ocardiograms (ECGs), and coronary 64-section multidetector CT angiograms in 317 patients were reviewe

140 a guide to select blunt trauma patients for multidetector CT angiographic evaluation.

141 oracic electrocardiography-gated dual-source multidetector CT angiographic images were used from 250

142 Multidetector CT angiographic results showed injury to 1

143 thout DM, we assessed coronary arteries with multidetector CT angiography and invasive conventional a

144 on significantly decreased agreement between multidetector CT angiography and QCA to detect a coronar

145 dy to examine the accuracy of 64-row, 0.5-mm multidetector CT angiography as compared with convention

146 and positive predictive values indicate that multidetector CT angiography cannot replace conventional

147 al occlusive disease referred for 64-section multidetector CT angiography of the lower limb (0.625-mm

148 ductions of radiation dose are achievable at multidetector CT angiography of the peripheral arteries

149 The accuracy of quantitative multidetector CT angiography to depict substantial (>/=

150 trauma over 9 years and were evaluated with multidetector CT angiography.

151 tions of organ-specific injuries depicted at multidetector CT are also discussed.

152 Measurements of hepatic tumor attenuation at multidetector CT are reproducible.

153 , reconstructions of cartilage geometry from multidetector CT arthrographic data could be used as a p

154 This review centers on the current state of multidetector CT as a triage tool for penetrating torso

155 Individuals without known CAD who underwent multidetector CT as an initial diagnostic test, compared

156 diac MR imaging at all examinations and with multidetector CT at 11 of 15 examinations.

157 imaged with both cardiac MR and 320-section multidetector CT at a temporal resolution of less than 5

158 patients with blunt splenic injury underwent multidetector CT at admission to the hospital.

159 nostic performance compared with nonenhanced multidetector CT attenuation (sensitivity of 67% [16 of

160 Such advances have resulted in multidetector CT being increasingly used as a complement

161 mm) were examined at 64-section dual-energy multidetector CT by using a dual-detector "double-decker

162 however, in addition to coronary assessment, multidetector CT can be used to evaluate numerous noncor

163 the AUC for the AIF measured during helical multidetector CT correlated best with MBF (R(2) = 0.86,

164 inary observations suggest that obtaining DE multidetector CT data by using a single 60-second contra

165 od was developed and validated to synthesize multidetector CT data sets at multiple radiation exposur

166 on]) and dynamic (13.8% +/- 4.9) dual-energy multidetector CT data sets.

167 ls, two- and three-dimensional processing of multidetector CT data, and image interpretation.

168 f bolus-tracking and time-registered helical multidetector CT data.

169 Multidetector CT diagnosis of acute MI was made on the b

170 Multidetector CT enables a comprehensive evaluation of p

171 T with those determined with the dual-energy multidetector CT enhancement algorithm revealed no signi

172 of ccRCCs affects their imaging features at multidetector CT examinations.

173 In multivariate regression that included multidetector CT findings as well as the three tradition

174 lecting an improved ability over nonenhanced multidetector CT for diagnosis of lipid-poor adenoma.

175 Diagnostic accuracy of 64-section multidetector CT for ischemia associated with SBO was ex

176 Sensitivity and specificity of multidetector CT for ischemia were 63% (12 of 19) and 92

177 s, sensitivity, specificity, and accuracy of multidetector CT for ISR identification were 96%, 95%, a

178 s who preoperatively underwent 40- or 64-row multidetector CT for penetrating torso trauma below the

179 /unenhanced multidetector CT and split-bolus multidetector CT for restaging were investigated retrosp

180 Multidetector CT grade and abbreviated injury scale scor

181 stic regression analysis results showed that multidetector CT grade and the abbreviated injury scale

182 The multidetector CT group was less likely to undergo corona

183 Adjusted CAD costs in the multidetector CT group were 25.9% lower than in the myoc

184 Radiation dose was low in both multidetector CT groups (1.9 mSv+/-0.2).

185 uted tomography (CT) technology has evolved, multidetector CT has become an integral part of the init

186 neral density may go unreported at abdominal multidetector CT if sagittal reconstructions are not rou

187 zation of parathyroid adenomas that involves multidetector CT image acquisition during two or more co

188 46 mL +/- 4, and 50% +/- 3, respectively, on multidetector CT images and 92 mL +/- 8, 48 mL +/- 5, an

189 patients was measured on portal venous phase multidetector CT images by using a single ROI, the avera

190 mage quality parameters of routine abdominal multidetector CT images compared with those of ASIR and

191 ology results and clinical outcome evaluated multidetector CT images for evidence of EPNI and duodena

192 PNI and/or duodenal invasion on preoperative multidetector CT images have significantly reduced survi

193 el-wall attenuation on unenhanced 64-section multidetector CT images is a specific sign for ischemia

194 mated quantification of RV myocardial fat on multidetector CT images is feasible and performs better

195 Strain analysis of cine multidetector CT images of the left ventricle was optimi

196 ired, contrast material-enhanced dual-energy multidetector CT images were acquired at 80 and 140 kVp.

197 Multidetector CT imaging characteristics may help sugges

198 the authors present a step-by-step primer of multidetector CT imaging for evaluating infants and chil

199 the reader's ability to successfully employ multidetector CT imaging protocols for evaluation of TBM

200 s performed using contrast-enhanced 64-slice multidetector CT imaging, and vitamin D levels and the p

201 obtained with single-source and dual-source multidetector CT implementations.

202 information compared with FDG PET/unenhanced multidetector CT in oncologic patients.

203 aging algorithm resulted in decreased use of multidetector CT in patients who presented with BAPT to

204 the established appropriate clinical uses of multidetector CT in the assessment of structural heart d

205 on is centered on the increasing reliance on multidetector CT in the work-up of these patients but al

206 Contrast-enhanced multidetector CT is a suitable noninvasive imaging techn

207 Multidetector CT is by far the modality of choice for de

208 When AIF analysis was applied to helical multidetector CT myocardial perfusion measurements, the

209 onenhanced and contrast-enhanced dual-energy multidetector CT of the abdomen.

210 a, who had undergone preoperative 64-section multidetector CT of the chest and abdomen, and who had s

211 e DSSE strategy in 19 patients who underwent multidetector CT of the liver for metastatic colorectal

212 ing enables reconstruction of the AIF during multidetector CT perfusion imaging.

213 n phantom was scanned by using a dual-source multidetector CT platform.

214 low velocity can be measured from row-to-row multidetector CT projectional data obtained during a sin

215 Fused FDG PET/split-bolus multidetector CT provides additional information compare

216 Microscopy measurements confirmed multidetector CT quantitative measurements and differenc

217 ransverse (axial) and retrospective sagittal multidetector CT reconstructions were reviewed for the p

218 fractures on chest radiographs and sagittal multidetector CT reconstructions.

219 Split-bolus spectral multidetector CT resulted in vascular, liver, and pancre

220 ed contrast agent calibrated with a clinical multidetector CT scanner served as contrast agent-enhanc

221 ducts (40, 75, 110, and 150 mAs) on a 64-row multidetector CT scanner with 10-cm scan length.

222 All CTAs were performed using a 32-channel multidetector CT scanner.

223 catheterization were imaged with a clinical multidetector CT scanner.

224 Modern multidetector CT scanners merge acquisition speed and hi

225 Multidetector CT scanners were modeled on those from two

226 Multidetector CT scanning parameters should be tailored

227 reated surgically within the next 7 days, 45 multidetector CT scans were retrospectively reviewed.

228 In 19 of 45 (42%) multidetector CT scans, ischemia was confirmed at surger

229 enhancement was the most accurate 64-section multidetector CT sign for diagnosing ischemia (sensitivi

230 Multidetector CT strain analysis has potential to identi

231 article, the authors review the elements of multidetector CT technique that are currently relevant f

232 g clinical indications, patient preparation, multidetector CT techniques and protocols, two- and thre

233 of the scatterplots indicated a tendency for multidetector CT to overestimate thickness.

234 In particular, the use of multidetector CT to provide pulmonary and cardiac venous

235 Sixty-four-section multidetector CT trajectography facilitates the identifi

236 ucted from December 2014 to July 2016 in the Multidetector CT unit of Zagazig University hospitals.

237 In patients with blunt head trauma, multidetector CT venographic evaluation should be perfor

238 ute blunt head trauma and were examined with multidetector CT venography because they were considered

239 Multidetector CT venography depicted thrombosis of 98 du

240 Strain values for multidetector CT versus cardiac MR showed better agreeme

241 correlation between percent ISR evaluated at multidetector CT versus intravascular US was higher in g

242 Radial strain for both cardiac MR and multidetector CT was abnormal in both concentric (cardia

243 in seven dogs and contrast material-enhanced multidetector CT was performed during adenosine infusion

244 y, a noncontrast, ECG-gated, 8-slice cardiac multidetector CT was performed.

245 Multidetector CT was used to evaluate the thrombus lumen

246 al axial scans were obtained with 16-section multidetector CT while a 10-mL bolus of contrast materia

247 ears) with urolithiasis underwent 64-section multidetector CT with 75-150 mA and noise index of 30.

248 DE multidetector CT with advanced postprocessing techniques

249 and oncocytoma with preoperative multiphasic multidetector CT with as many as four phases (unenhanced

250 Dual-energy multidetector CT with iodine quantification can be used

251 Contrast-enhanced dual-energy multidetector CT with material density analysis allows d

252 ies for detection of PDI by using 64-section multidetector CT with postprocessing software ranged fro

253 was measured at histopathologic examination, multidetector CT, and flat-panel-volume CT.

254 ography, cone-beam computed tomography (CT), multidetector CT, and micro-CT.

255 ardiac structures that can be evaluated with multidetector CT, and outlines the established appropria

256 nd RBF were measured using contrast-enhanced multidetector CT, and renal oxygenation by 3-T blood oxy

257 h OCT with those determined with dual-energy multidetector CT, and the significance of factors such a

258 Despite all the advantages of multidetector CT, clearing the spine in which injury is

259 icrosphere deposition increased after TAE on multidetector CT, cone-beam CT, and micro-CT images (P <

260 Enhancement at multiphasic multidetector CT, if prospectively validated, may assist

261 r techniques to analyze bone quality include multidetector CT, magnetic resonance imaging, and quanti

262 With multidetector CT, radiologists can now perform objective

263 Images were reviewed by applying a multidetector CT-based grading system, and the amount of

264 n the area under the curve (AUC) for dynamic multidetector CT-derived AIF (3108 + or - 1250 [standard

265 and sex-matched control patients undergoing multidetector CT.

266 ry angle determination in models with use of multidetector CT.

267 les with a 0.30-06 rifle and then scanned at multidetector CT.

268 quisition of four additional image series at multidetector CT.

269 with contrast material, and scanned by using multidetector CT.

270 iver tumors underwent dual-energy 64-section multidetector CT.

271 ngle-snapshot radiography, cone-beam CT, and multidetector CT.

272 y one patients with splenic injury underwent multidetector CT.

273 l-enhanced electrocardiography-gated cardiac multidetector CT.

274 Unlike off-line MALS or TEM, however, multidetector HDC is able to provide complete particle a

275 The multidetector HDC results were also comparable to those

276 llary, nephrographic, and excretory phases), multidetector helical CT images of 58 histologically pro

277 combined bolus-tracking and time-registered multidetector helical CT-derived AIF (3086 + or - 941) (

278 Here, we address this challenge with multidetector hydrodynamic chromatography (HDC), which h

279 All pregnant women who underwent multidetector pulmonary computed tomographic angiography

280 has evaluated the diagnostic accuracy of 64-multidetector row CCTA in populations with intermediate

281 of chest pain patients without known CAD, 64-multidetector row CCTA possesses high diagnostic accurac

282 (TEE) measurements to severely underestimate multidetector row computed tomographic (MDCT) measuremen

283 inal radiography, contrast material-enhanced multidetector row computed tomography (CT) of the abdome

284 Contrast material-enhanced dual-phase multidetector row computed tomography (CT) of the chest

285 Multidetector row computed tomography (MDCT) is increasi

286 ccuracy of electrocardiographically gated 64-multidetector row coronary computed tomographic angiogra

287 We sought to test the hypothesis, via multidetector row CT (MDCT) perfusion imaging, that smok

288 complished through endoscopic ultrasound and multidetector row-computed tomography, with accuracy as

289 PDA and surrounding parenchyma at triphasic Multidetector-row CT (MDCT).

290 Multidetector-row-computed tomography imaging provided h

291 We used X-ray multidetector-row-computed tomography to track movement

292 specially the introduction and refinement of multidetector scanners, have expanded the versatility of

293 technique is contrasted experimentally with multidetector size-exclusion chromatography, where, even

294 ymmetric flow field flow fractionation (A4F) multidetector system (UV/vis, light scattering, inductiv

295 With the introduction of multidetector technology, CT urography, to date, has eme

296 Multidetector thermal field-flow fractionation (ThFFF) i

297 In addition, multidetector ThFFF is demonstrated to be capable of suc

298 bus has improved with recent advancements in multidetector/three-dimensional technology.

299 CT was performed with a 320-section multidetector unit.

300 dy CT (thorax and abdomen) with a 64-section multidetector unit.