当前位置： SCI文献检索 > ACADEMIC RADIOLOGY期刊下所有文献 > "Structure-Function Imaging of Lung Disease Using Ultrashort Echo Time MRI".

"Structure-Function Imaging of Lung Disease Using Ultrashort Echo Time MRI".

Abstract：

RATIONALE AND OBJECTIVES:The purpose of this review is to acquaint the reader with recent advances in ultrashort echo time (UTE) magnetic resonance imaging (MRI) of the lung and its implications for pulmonary MRI when used in conjunction with functional MRI technique. MATERIALS AND METHODS:We provide an overview of recent technical advances of UTE and explore the advantages of combined structure-function pulmonary imaging in the context of restrictive and obstructive pulmonary diseases such as idiopathic pulmonary fibrosis (IPF) and cystic fibrosis (CF). RESULTS:UTE MRI clearly shows the lung parenchymal changes due to IPF and CF. The use of UTE MRI, in conjunction with established functional lung MRI in chronic lung diseases, will serve to mitigate the need for computed tomography in children. CONCLUSION:Current limitations of UTE MRI include long scan times, poor delineation of thin-walled structures (e.g. cysts and reticulation) due to limited spatial resolution, low signal to noise ratio, and imperfect motion compensation. Despite these limitations, UTE MRI can now be considered as an alternative to multidetector computed tomography for the longitudinal follow-up of the morphological changes from lung diseases in neonates, children, and young adults, particularly as a complement to the unique functional capabilities of MRI.

journal_name

Acad Radiol

journal_title

Academic radiology

authors

Torres L,Kammerman J,Hahn AD,Zha W,Nagle SK,Johnson K,Sandbo N,Meyer K,Schiebler M,Fain SB

doi

10.1016/j.acra.2018.12.007

subject

Has Abstract

pub_date

2019-03-01 00:00:00

pages

431-441

issue

3

eissn

1076-6332

issn

1878-4046

pii

S1076-6332(18)30566-X

journal_volume

26

pub_type

杂志文章,评审

相关文献

ACADEMIC RADIOLOGY文献大全
  • Is an ROC-type response truly always better than a binary response in observer performance studies?

    abstract：RATIONALE AND OBJECTIVES:The aim of this study was to assess similarities and differences between methods of performance comparisons under binary (yes or no) and receiver-operating characteristic (ROC)-type pseudocontinuous (0-100) rating data ascertained during an observer performance study of interpretation of full-f...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2009.12.012

    authors： Gur D,Bandos AI,Rockette HE,Zuley ML,Hakim CM,Chough DM,Ganott MA,Sumkin JH

    更新日期：2010-05-01 00:00:00

  • Inflammatory Activity in Atelectatic and Normally Aerated Regions During Early Acute Lung Injury.

    abstract：RATIONALE AND OBJECTIVES:Pulmonary atelectasis presumably promotes and facilitates lung injury. However, data are limited on its direct and remote relation to inflammation. We aimed to assess regional 2-deoxy-2-[18F]-fluoro-D-glucose (18F-FDG) kinetics representative of inflammation in atelectatic and normally aerated ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2019.12.022

    authors： Hinoshita T,Ribeiro GM,Winkler T,de Prost N,Tucci MR,Costa ELV,Wellman TJ,Hashimoto S,Zeng C,Carvalho AR,Melo MFV

    更新日期：2020-12-01 00:00:00

  • Comparison of radiation dose estimates and scan performance in pediatric high-resolution thoracic CT for volumetric 320-detector row, helical 64-detector row, and noncontiguous axial scan acquisitions.

    abstract：RATIONALE AND OBJECTIVES:Efforts to decrease radiation exposure during pediatric high-resolution thoracic computed tomography (HRCT), while maintaining diagnostic image quality, are imperative. The objective of this investigation was to compare organ doses and scan performance for pediatric HRCT using volume, helical, ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2013.05.013

    authors： Podberesky DJ,Angel E,Yoshizumi TT,Toncheva G,Salisbury SR,Brody AS,Alsip C,Barelli A,Egelhoff JC,Anderson-Evans C,Nguyen GB,Dow D,Frush DP

    更新日期：2013-09-01 00:00:00

  • Investigation of misfiled cases in the PACS environment and a solution to prevent filing errors for chest radiographs.

    abstract：RATIONALE AND OBJECTIVE:The aim of the study was to survey misfiled cases in a picture archiving and communication system environment at two hospitals and to demonstrate the potential usefulness of an automated patient recognition method for posteroanterior chest radiographs based on a template-matching technique desig...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2004.11.008

    authors： Morishita J,Watanabe H,Katsuragawa S,Oda N,Sukenobu Y,Okazaki H,Nakata H,Doi K

    更新日期：2005-01-01 00:00:00

  • Diffraction enhanced imaging of a rat model of gastric acid aspiration pneumonitis.

    abstract：RATIONALE AND OBJECTIVES:Diffraction-enhanced imaging (DEI) is a type of phase contrast x-ray imaging that has improved image contrast at a lower dose than conventional radiography for many imaging applications, but no studies have been done to determine if DEI might be useful for diagnosing lung injury. The goals of t...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2011.08.005

    authors： Connor DM,Zhong Z,Foda HD,Wiebe S,Parham CA,Dilmanian FA,Cole EB,Pisano ED

    更新日期：2011-12-01 00:00:00

  • Virtual Read-Out: Radiology Education for the 21st Century During the COVID-19 Pandemic.

    abstract：:Technologic advances have resulted in the expansion of web-based conferencing and education. While historically video-conferencing has been used for didactic educational sessions, we present its novel use in virtual radiology read-outs in the face of the COVID-19 pandemic. Knowledge of key aspects of set-up, implement...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2020.04.028

    authors： Li CH,Rajamohan AG,Acharya PT,Liu CJ,Patel V,Go JL,Kim PE,Acharya J

    更新日期：2020-06-01 00:00:00

  • Comparison between acetazolamide challenge and 10% carbon dioxide challenge perfusion CT in rat C6 glioma.

    abstract：RATIONALE AND OBJECTIVES:The aim of this study was to investigate the effect of perfusion computed tomography (PCT) with acetazolamide (ACZ) challenge and compare it to 10% carbon dioxide (CO(2)) challenge in rat C6 glioma. MATERIALS AND METHODS:PCT was performed on 32 rats, including 20 with orthotopically implanted ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2011.09.017

    authors： Lu N,Di Y,Feng XY,Qiang JW,Zhang JW,Wang YG,Guo QY

    更新日期：2012-02-01 00:00:00

  • Reproducibility and repeatability of volumetric measurements for olfactory bulb volumetry: which method is appropriate? An update using 3 Tesla MRI.

    abstract：RATIONALE AND OBJECTIVES:The aim of this study was to compare different sequences for olfactory bulb volumetry using 3-T magnetic resonance imaging, evaluating reproducibility, repeatability, and systematic biases. MATERIALS AND METHODS:Twenty-two volunteers underwent 3-T magnetic resonance imaging of the frontal skul...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2011.02.018

    authors： Burmeister HP,Baltzer PA,Möslein C,Bitter T,Gudziol H,Dietzel M,Guntinas-Lichius O,Kaiser WA

    更新日期：2011-07-01 00:00:00

  • Integrating Radiology and Anatomy Teaching in Medical Education in the UK--The Evidence, Current Trends, and Future Scope.

    abstract：:This review article presents the current evidence of the importance of integrating radiology and anatomy in medical education in the UK, a recommendation by a number of key anatomy, education, and radiology organizations. Current evidence highlights that on average only 5% of total teaching time in medical education i...

    journal_title：Academic radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.acra.2015.12.010

    authors： Heptonstall NB,Ali T,Mankad K

    更新日期：2016-04-01 00:00:00

  • Effect of team training on patients' ability to complete MRI examinations.

    abstract：RATIONALE AND OBJECTIVES:Assess whether staff training in advanced rapport skills and self-hypnotic relaxation techniques reduces noncompletion rates during magnetic resonance imaging (MRI). METHODS AND MATERIALS:All staff of a free-standing MRI facility was invited to 3 hours of preparatory communication lectures. Ha...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2009.07.002

    authors： Lang EV,Ward C,Laser E

    更新日期：2010-01-01 00:00:00

  • Female Representation on Radiology Journal Editorial Boards Around the World: Geographical Differences and Temporal Trends.

    abstract：RATIONALE AND OBJECTIVES:We examined the status of women's representation on radiology journal editorial boards around the world and evaluated temporal trends in female board representation. MATERIALS AND METHODS:Data on the gender of editorial board members, deputy editors, and editors-in-chief of top general radiolo...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2020.07.004

    authors： Joshi A,Kong W,Yu S,Balasubramanian S,Jankharia B,Agarwal PP

    更新日期：2020-08-08 00:00:00

  • How-I-Do-It: Teaching Root Cause Analysis.

    abstract：:We describe our method of exposing radiology residents to root cause analysis. Our interactive case-based, small-group teaching session uses a flipped classroom approach which allows the session to focus primarily on working through the case in small groups. This methodology can be easily integrated at other instituti...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2016.03.002

    authors： Kung JW,Brook OR,Eisenberg RL,Slanetz PJ

    更新日期：2016-07-01 00:00:00

  • Semiautomatic Assessment of the Terminal Ileum and Colon in Patients with Crohn Disease Using MRI (the VIGOR++ Project).

    abstract：RATIONALE AND OBJECTIVES:The objective of this study was to develop and validate a predictive magnetic resonance imaging (MRI) activity score for ileocolonic Crohn disease activity based on both subjective and semiautomatic MRI features. MATERIALS AND METHODS:An MRI activity score (the "virtual gastrointestinal tract ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2017.12.024

    authors： Puylaert CAJ,Schüffler PJ,Naziroglu RE,Tielbeek JAW,Li Z,Makanyanga JC,Tutein Nolthenius CJ,Nio CY,Pendsé DA,Menys A,Ponsioen CY,Atkinson D,Forbes A,Buhmann JM,Fuchs TJ,Hatzakis H,van Vliet LJ,Stoker J,Taylor SA,Vos

    更新日期：2018-08-01 00:00:00

  • Mesoscopic fluorescence tomography of a photosensitizer (HPPH) 3D biodistribution in skin cancer.

    abstract：RATIONALE AND OBJECTIVES:Photodynamic therapy (PDT) is a promising strategy for treating cancer. PDT involves three components: a photosensitizer (PS) drug, a specific wavelength of drug-activating light, and oxygen. A challenge in PDT is the unknown biodistribution of the PS in the target tissue. In this preliminary s...

    journal_title：Academic radiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.acra.2013.11.009

    authors： Ozturk MS,Rohrbach D,Sunar U,Intes X

    更新日期：2014-02-01 00:00:00

  • Automated assessment of renal cortical surface roughness from computerized tomography images and its association with age.

    abstract：RATIONALE AND OBJECTIVES:Nephrosclerosis occurs with aging and is characterized by increased kidney subcapsular surface irregularities at autopsy. Assessments of cortical roughness in vivo could provide an important measure of nephrosclerosis. The purpose of this study was to develop and validate an image-processing al...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2014.05.014

    authors： Duan X,Rule AD,Elsherbiny H,Vrtiska TJ,Avula RT,Alexander MP,Lerman LO,McCollough CH

    更新日期：2014-11-01 00:00:00

  • Three-dimensional volume rendering of fetal MR images for the diagnosis of congenital cystic adenomatoid malformation.

    abstract：RATIONALE AND OBJECTIVES:Great expertise is necessary to mentally compile a series of individual two-dimensional image sections into a three-dimensional (3D) composite view that can aid in differential diagnosis. The purpose of this study was to test 3D volume-rendering techniques for differentiating congenital cystic ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/s1076-6332(03)80108-3

    authors： Hata N,Wada T,Chiba T,Tsutsumi Y,Okada Y,Dohi T

    更新日期：2003-03-01 00:00:00

  • Grand rounds and a visiting professorship program in a department of radiology: how we do it.

    abstract：:We discuss the benefits of maintaining an active, rigorous, and highly structured grand rounds (GR) program in an academic radiology department. These benefits include education for faculty (continuing medical education), fellows, and residents and a venue for building collaboration and camaraderie within the departme...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2012.08.003

    authors： Tridandapani S,Mullins ME,Meltzer CC

    更新日期：2012-11-01 00:00:00

  • Long residence time of ultrasound microbubbles targeted to integrin in murine tumor model.

    abstract：RATIONALE AND OBJECTIVES:The aim of this study was to evaluate the intratumoral residence time of microbubbles (MBs) targeted to alpha(v)beta(3) integrin expressed in the endothelial cells of mice during the process of tumor angiogenesis. MATERIALS AND METHODS:For the preparation of MBs, decafluorobutane gas was sonic...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2009.07.017

    authors： Jun HY,Park SH,Kim HS,Yoon KH

    更新日期：2010-01-01 00:00:00

  • Continuous arterial spin-labeling perfusion magnetic resonance imaging of the human testis.

    abstract：RATIONALE AND OBJECTIVES:The purpose of this study was to determine if continuous arterial spin-labeling perfusion magnetic resonance imaging could be used to detect testicular perfusion in human subjects. MATERIALS AND METHODS:Continuous arterial spin-labeling magnetic resonance perfusion imaging was performed in sev...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/s1076-6332(03)00576-2

    authors： Pretorius ES,Roberts DA

    更新日期：2004-01-01 00:00:00

  • Hybrid segmentation and virtual bronchoscopy based on CT images.

    abstract：RATIONALE AND OBJECTIVES:Introduction of combination of the segmentation tool SegoMeTex and the virtual endoscopy system VIVENDI to perform virtual endoscopic inspections of the human lung. This virtual bronchoscopy system enables visualization of the tracheobronchial tree down to seventh generation. Furthermore, the m...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2004.01.012

    authors： Mayer D,Bartz D,Fischer J,Ley S,del Río A,Thust S,Kauczor HU,Heussel CP

    更新日期：2004-05-01 00:00:00

  • Automatic prediction of infarct growth in acute ischemic stroke from MR apparent diffusion coefficient maps.

    abstract：RATIONALE AND OBJECTIVES:We introduce a new approach to the prediction of final infarct growth in human acute ischemic stroke based on image analysis of the apparent diffusion coefficient (ADC) maps obtained from magnetic resonance imaging. Evidence from multiple previous studies indicate that ADC maps are likely to re...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2007.07.007

    authors： Montiel NH,Rosso C,Chupin N,Deltour S,Bardinet E,Dormont D,Samson Y,Baillet S

    更新日期：2008-01-01 00:00:00

  • Alternative Metrics ("Altmetrics") for Assessing Article Impact in Popular General Radiology Journals.

    abstract：RATIONALE AND OBJECTIVES:Emerging alternative metrics leverage social media and other online platforms to provide immediate measures of biomedical articles' reach among diverse public audiences. We aimed to compare traditional citation and alternative impact metrics for articles in popular general radiology journals. ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2016.11.019

    authors： Rosenkrantz AB,Ayoola A,Singh K,Duszak R Jr

    更新日期：2017-07-01 00:00:00

  • Pseudostenosis in vessels adjacent to intracranial aneurysms on volume-rendered 3D angiograms: a phantom study.

    abstract：RATIONALE AND OBJECTIVE:Among artifacts on three-dimensional (3D) angiograms, pseudostenosis in vessels adjacent to intracranial aneurysms has not been described. By using a phantom, artifacts seen in vessels adjacent to intracranial aneurysms on volume-rendered 3D angiograms were assessed. MATERIALS AND METHODS:Using...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2004.12.003

    authors： Yamura M,Hirai T,Korogi Y,Ikushima I,Yamashita Y,Oishi S

    更新日期：2005-03-01 00:00:00

  • Evaluation of clinical outcomes of antiangiogenic-targeted therapy in patients with pulmonary metastatic renal cell carcinoma using non-contrast-enhanced computed tomography.

    abstract：RATIONALE AND OBJECTIVES:The objective of this study was to assess whether changes to radiographic parameters before and after treatment with antiangiogenic drugs would improve performance in predicting tumor response with non-contrast-enhanced computed tomography (NCECT) compared to Response Evaluation Criteria in Sol...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2014.06.007

    authors： Wu GY,Suo ST,Kong W,Jin D,Zhang J,Xu JR

    更新日期：2014-11-01 00:00:00

  • Residents' ability to interpret radiology images: development and improvement of an assessment tool.

    abstract：RATIONALE AND OBJECTIVES:Despite increasing radiology coverage, nonradiology residents continue to preliminarily interpret basic radiologic studies independently, yet their ability to do so accurately is not routinely assessed. MATERIALS AND METHODS:An online test of basic radiologic image interpretation was developed...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2014.03.010

    authors： Seagull FJ,Bailey JE,Trout A,Cohan RH,Lypson ML

    更新日期：2014-07-01 00:00:00

  • Acoustic noise transfer function in clinical MRI a multicenter analysis.

    abstract：RATIONALE AND OBJECTIVES:Acoustic noise both in terms of its magnitude and frequency during magnetic resonance imaging (MRI) scan is influenced by imaging parameters and pulse sequences. It varies because of many different factors such as structure, materials, and magnetic field strength. The purpose of our study is to...

    journal_title：Academic radiology

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.acra.2010.09.009

    authors： Hamaguchi T,Miyati T,Ohno N,Hirano M,Hayashi N,Gabata T,Matsui O,Matsushita T,Yamamoto T,Fujiwara Y,Kimura H,Takeda H,Takehara Y

    更新日期：2011-01-01 00:00:00

  • Quantitative Multivolume Proton-Magnetic Resonance Imaging in Lung Transplant Recipients: Comparison With Computed Tomography and Spirometry.

    abstract：RATIONALE AND OBJECTIVES:Acute and chronic graft rejection remains the major problem in clinical surveillance of lung-transplanted patients and early detection of complications is of capital importance to allow the optimal therapeutic option. The aim of this study was to investigate the role of quantitative non contras...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2020.05.026

    authors： Pennati F,Salito C,Borzani I,Carrafiello G,Morlacchi LC,Vaira V,Nosotti M,Palleschi A,Aliverti A

    更新日期：2020-07-08 00:00:00

  • Inflammatory breast carcinoma in magnetic resonance imaging: a comparison with locally advanced breast cancer.

    abstract：RATIONALE AND OBJECTIVES:Although inflammatory breast carcinoma (IBC) accounts for 1%-4% of all breast cancer cases, the appearance of this highly malignant tumor in magnetic resonance imaging (MRI) is still not well characterized. The aim of this study was to identify typical imaging features of IBC in comparison with...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2007.09.011

    authors： Renz DM,Baltzer PA,Böttcher J,Thaher F,Gajda M,Camara O,Runnebaum IB,Kaiser WA

    更新日期：2008-02-01 00:00:00

  • Diagnosis of regional node metastases in lung cancer with computer-aided 3D measurement of the volume and CT-attenuation values of lymph nodes.

    abstract：RATIONALE AND OBJECTIVES:The aim of this study is to assess the usefulness of computer-aided three-dimensional (3D) measurement of volume and computed tomography (CT) attenuation values of nodes for diagnosing nodal metastases of lung cancer. MATERIALS AND METHODS:We measured three diameters, their ratios, volume, and...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2013.01.013

    authors： Takahashi Y,Takashima S,Hakucho T,Miyake C,Morimoto D,Jiang BH,Numasaki H,Tomita Y,Nakanishi K,Higashiyama M

    更新日期：2013-06-01 00:00:00

  • Minimized Radiation and Contrast Agent Exposure for Coronary Computed Tomography Angiography: First Clinical Experience on a Latest Generation 256-slice Scanner.

    abstract：RATIONALE AND OBJECTIVES:The aim of the study was to evaluate the impact of the latest coronary computed tomography angiography (CCTA) techniques allowing a radiation- and contrast-sparing protocol on image quality in unselected patients referred for exclusion of suspected coronary artery disease (CAD). MATERIALS AND ...

    journal_title：Academic radiology

    pub_type： 杂志文章

    doi：10.1016/j.acra.2016.03.015

    authors： Benz DC,Gräni C,Hirt Moch B,Mikulicic F,Vontobel J,Fuchs TA,Stehli J,Clerc OF,Possner M,Pazhenkottil AP,Gaemperli O,Buechel RR,Kaufmann PA

    更新日期：2016-08-01 00:00:00