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

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

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

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

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

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

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

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

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

15 A multidetector computed tomography (CT) adrenal protocol

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

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

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

19 Multidetector computed tomography (CT) has an establishe

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

43 Although multidetector computed tomography (MDCT) is the first to

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

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

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

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

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

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

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

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

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

53 Pericardial fat volumes were evaluated using multidetector computed tomography and its inflammation b

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

55 Multidetector computed tomography and nuclear imaging te

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

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

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

59 -64 (Coronary Artery Evaluation Using 64-Row Multidetector Computed Tomography Angiography) study, 37

60 Candidates underwent multiphasic multidetector computed tomography angiography-computed t

61 34 +/- 9 years; 52% women) underwent cardiac multidetector computed tomography assessment between 200

62 Multidetector computed tomography assessment included sh

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

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

65 Multidetector computed tomography detected PN in 81 pati

66 Preprocedural multidetector computed tomography diagnosed type 0 and t

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

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

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

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

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

72 Participants underwent multidetector computed tomography for CAC between 2002 a

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

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

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

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

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

78 Multidetector computed tomography is a useful test for r

79 Multidetector computed tomography is the first-choice te

80 Multidetector computed tomography is the most useful tes

81 Multidetector computed tomography is the reference stand

82 Multidetector computed tomography is useful for determin

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

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

85 Multidetector computed tomography provided or suggested

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

87 Multidetector computed tomography scan revealed an 8-cm

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

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

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

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

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

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

94 post-transcatheter aortic valve implantation multidetector computed tomography were compared with 88

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

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

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

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

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

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

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

102 Multidetector computed tomography-based aortic annulus s

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

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

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

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

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

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

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

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

111 strating the most characteristic findings on multidetector computed tomography.

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

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

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

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

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

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

118 Multidetector CT (MDCT), together with reformatted image

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

136 First-pass multidetector CT and MR imaging demonstrated significant

137 Multidetector CT and MR imaging have similar sensitivity

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

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

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

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

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

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

144 Multidetector CT angiographic results showed injury to 1

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

187 46 mL +/- 4, and 50% +/- 3, respectively, on multidetector CT images and 92 mL +/- 8, 48 mL +/- 5, an

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

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

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

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

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

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

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

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

196 Multidetector CT imaging characteristics may help sugges

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

215 Microscopy measurements confirmed multidetector CT quantitative measurements and differenc

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

217 fractures on chest radiographs and sagittal multidetector CT reconstructions.

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

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

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

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

222 catheterization were imaged with a clinical multidetector CT scanner.

223 Modern multidetector CT scanners merge acquisition speed and hi

224 Multidetector CT scanners were modeled on those from two

225 Multidetector CT scanning parameters should be tailored

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

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

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

229 Multidetector CT strain analysis has potential to identi

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

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

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

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

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

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

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

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

238 Multidetector CT venography depicted thrombosis of 98 du

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

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

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

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

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

244 Multidetector CT was used to evaluate the thrombus lumen

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

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

247 DE multidetector CT with advanced postprocessing techniques

248 ion of contrast media, and non-cardiac-gated multidetector CT with and without contrast media to rule

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

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

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

284 Multidetector row computed tomography (MDCT) is increasi

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

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

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

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

289 Multidetector-row-computed tomography imaging provided h

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

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

292 ymers were characterized by state-of-the-art multidetector separation and neutron scattering experime

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.