The prognostic value of late gadolinium enhancement in heart diseases: an umbrella review of meta-analyses of observational studies.

abstract：OBJECTIVES:To determine the feasibility of MRI texture analysis as a method of quantifying subchondral bone architecture in knee osteoarthritis (OA). METHODS:Asymptomatic subjects aged 20-30 (group 1, n = 10), symptomatic patients aged 40-50 (group 2, n = 10) and patients scheduled for knee replacement aged 55-85 (gro...

journal_title：European radiology

authors： MacKay JW,Murray PJ,Kasmai B,Johnson G,Donell ST,Toms AP

更新日期：2016-09-01 00:00:00

abstract：:The purpose of this study was to compare LV function and mass quantification derived from cardiac dual-source CT (DSCT) exams with those obtained by MRI in heart transplant recipients. Twelve heart transplant recipients who underwent cardiac DSCT and MRI examination were included. Double-oblique short-axis 8-mm slice ...

journal_title：European radiology

authors： Bastarrika G,Arraiza M,De Cecco CN,Mastrobuoni S,Ubilla M,Rábago G

更新日期：2008-09-01 00:00:00

abstract：:The purpose of this study was to describe and characterize the frequency and extent of stair-step artefacts in computed tomography coronary angiography (CTCA) with prospective electrocardiogram (ECG)-triggering and to identify their determinants. One hundred and forty three consecutive patients (55 women, mean age 57 ...

journal_title：European radiology

authors： Husmann L,Herzog BA,Burkhard N,Tatsugami F,Valenta I,Gaemperli O,Wyss CA,Landmesser U,Kaufmann PA

更新日期：2009-07-01 00:00:00

abstract：OBJECTIVES:To assess the feasibility of a CNN-based liver registration algorithm to generate difference maps for visual display of spatiotemporal changes in liver PDFF, without needing manual annotations. METHODS:This retrospective exploratory study included 25 patients with suspected or confirmed NAFLD, who underwent...

journal_title：European radiology

authors： Hasenstab K,Cunha GM,Ichikawa S,Dehkordy SF,Lee MH,Kim SJ,Schlein A,Covarrubias Y,Sirlin CB,Fowler KJ

更新日期：2021-01-15 00:00:00

abstract：OBJECTIVES:To investigate the correlation of right ventricular (RV) to left ventricular (LV) volume ratio measured by chest CT with pulmonary arterial systolic pressure (PASP) estimated by echocardiography. METHODS:104 patients (72.47 ± 13.64 years; 39 male) who had undergone chest CT and echocardiography were divided...

journal_title：European radiology

authors： Lee H,Kim SY,Lee SJ,Kim JK,Reddy RP,Schoepf UJ

更新日期：2012-09-01 00:00:00

abstract：OBJECTIVES:To assess inter-sonographer reproducibility of ultrasound attenuation coefficient (AC), backscatter coefficient (BSC) and shear wave speed (SWS) in adults with known/suspected non-alcoholic fatty liver disease (NAFLD). METHODS:The institutional review board approved this HIPAA-compliant prospective study; i...

journal_title：European radiology

authors： Han A,Labyed Y,Sy EZ,Boehringer AS,Andre MP,Erdman JW Jr,Loomba R,Sirlin CB,O'Brien WD Jr

更新日期：2018-12-01 00:00:00

abstract：OBJECTIVES:To validate a visual rating scale of frontal atrophy with quantitative imaging and study its association with clinical status, APOE ε4, CSF biomarkers, and cognition. METHODS:The AddNeuroMed and ADNI cohorts were combined giving a total of 329 healthy controls, 421 mild cognitive impairment patients, and 28...

journal_title：European radiology

authors： Ferreira D,Cavallin L,Granberg T,Lindberg O,Aguilar C,Mecocci P,Vellas B,Tsolaki M,Kłoszewska I,Soininen H,Lovestone S,Simmons A,Wahlund LO,Westman E,AddNeuroMed consortium and for the Alzheimer’s Disease Neuroimaging Initiat

更新日期：2016-08-01 00:00:00

abstract：:The aim of this study was to compare the performance of CT and MRI in the diagnosis of longitudinal stress fracture of the tibia (LSFT). A retrospective study of imaging findings was performed in 15 patients with LSFT. The CT and MR images were compared for detection of fracture line, callus, bone marrow edema, and so...

journal_title：European radiology

authors： Feydy A,Drapé J,Beret E,Sarazin L,Pessis E,Minoui A,Chevrot A

更新日期：1998-01-01 00:00:00

abstract：OBJECTIVE:To develop recommendations that can be used as guidance for standardized approach regarding indications, patient preparation, sequences acquisition, interpretation and reporting of magnetic resonance imaging (MRI) for diagnosis and grading of pelvic floor dysfunction (PFD). METHODS:The technique included cri...

journal_title：European radiology

authors： El Sayed RF,Alt CD,Maccioni F,Meissnitzer M,Masselli G,Manganaro L,Vinci V,Weishaupt D,ESUR and ESGAR Pelvic Floor Working Group.

更新日期：2017-05-01 00:00:00

abstract：:The aim was to develop clinical guidelines for multidetector computed tomography urography (CTU) by a group of experts from the European Society of Urogenital Radiology (ESUR). Peer-reviewed papers and reviews were systematically scrutinized. A summary document was produced and discussed at the ESUR 2006 and ECR 2007 ...

journal_title：European radiology

authors： Van Der Molen AJ,Cowan NC,Mueller-Lisse UG,Nolte-Ernsting CC,Takahashi S,Cohan RH,CT Urography Working Group of the European Society of Urogenital Radiology (ESUR).

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVES:To investigate the feasibility of low-concentration contrast media (LC-CM) in cerebral and cervical dual-energy CT angiography (DE-CTA) using an advanced monoenergetic (Mono+) reconstruction technique. METHODS:Sixty-five consecutive patients prospectively selected to undergo cerebral and cervical DE-CTA wer...

journal_title：European radiology

authors： Zhao L,Li F,Zhang Z,Zhang Z,Jiang Y,Wang X,Gu J,Li D

更新日期：2018-10-01 00:00:00

abstract：OBJECTIVES:To compare the significance of the two-compartment model, considering diffusional anisotropy with conventional diffusion analyzing methods regarding the detection of occult changes in normal-appearing white matter (NAWM) of multiple sclerosis (MS). METHODS:Diffusion-weighted images (nine b-values with six d...

journal_title：European radiology

authors： Tachibana Y,Obata T,Yoshida M,Hori M,Kamagata K,Suzuki M,Fukunaga I,Kamiya K,Yokoyama K,Hattori N,Inoue T,Aoki S

更新日期：2015-06-01 00:00:00

abstract：:Cystic angiomatosis is a rare disorder with a poor prognosis. We describe a case of a 33-year-old woman who presented with longstanding bone pain, hemolytic anemia, and an enlarged spleen. Radiologically, multiple osseous lesions with a mixed pattern of lytic and sclerotic areas were seen within the shoulders, spine, ...

journal_title：European radiology

authors： Vanhoenacker FM,Schepper AM,Raeve H,Berneman Z

更新日期：2003-12-01 00:00:00

abstract：:The aim of this study was to determine whether the intrarenal resistive index (RI) can be used for the diagnosis of acute obstruction in patients with renal colic and to determine whether the index is time-related. Seventy patients referred to the Emergency Department with acute renal colic and without known associate...

journal_title：European radiology

authors： Opdenakker L,Oyen R,Vervloessem I,Goethuys H,Baert AL,Baert LV,Marchal G

更新日期：1998-01-01 00:00:00

abstract：:Bilioma is a rare complication of traumatic liver injury, and the precise site of bile leak is often difficult to demonstrate with a non-invasive technique. We report a case of post-traumatic bile leak in a 15-year-old girl in whom spiral CT after intravenous cholangiography allowed excellent preoperative demonstratio...

journal_title：European radiology

authors： Wicky S,Gudinchet F,Barghouth G,Schnyder P

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:To evaluate the impact of model-based iterative reconstruction (MBIR) on image quality and low-contrast lesion detection compared with filtered back projection (FBP) in abdominal computed tomography (CT) of simulated medium and large patients at different tube voltages. METHODS:A phantom with 45 hypoattenua...

journal_title：European radiology

authors： Euler A,Stieltjes B,Szucs-Farkas Z,Eichenberger R,Reisinger C,Hirschmann A,Zaehringer C,Kircher A,Streif M,Bucher S,Buergler D,D'Errico L,Kopp S,Wilhelm M,Schindera ST

更新日期：2017-12-01 00:00:00

abstract：:The aim of this study was to assess the efficacy of a superparamagnetic iron oxide, ferumoxides, in the detection and characterization of focal nodular hyperplasia (FNH) on MR conventional spin-echo (SE), fast spin-echo (FSE) and gradient-echo (GRE) images. Fourteen adults with 27 FNHs were evaluated at 1.5 T before a...

journal_title：European radiology

authors： Precetti-Morel S,Bellin MF,Ghebontni L,Zaïm S,Opolon P,Poynard T,Mathurin P,Cluzel P

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVE:To determine effectiveness of coronary artery calcium score (CACS) alone and combined with Systematic Coronary Risk Evaluation (SCORE) in adult patients for significant coronary artery stenosis by using computed tomography coronary angiography (CTCA) as reference standard. METHODS:Two thousand twenty-one pat...

journal_title：European radiology

authors： Durhan G,Hazırolan T,Sunman H,Karakaya J,Karçaaltıncaba M,Aytemir K,Karaağaoğlu E,Akata D

更新日期：2015-03-01 00:00:00

abstract：OBJECTIVE:To analyze the most frequent radiographic features of COVID-19 pneumonia and assess the effectiveness of chest X-ray (CXR) in detecting pulmonary alterations. MATERIALS AND METHODS:CXR of 240 symptomatic patients (70% male, mean age 65 ± 16 years), with SARS-CoV-2 infection confirmed by RT-PCR, was retrospec...

journal_title：European radiology

authors： Vancheri SG,Savietto G,Ballati F,Maggi A,Canino C,Bortolotto C,Valentini A,Dore R,Stella GM,Corsico AG,Iotti GA,Mojoli F,Perlini S,Bruno R,Preda L

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:To determine the integrative value of contrast-enhanced computed tomography (CECT), transcriptomics data and clinicopathological data for predicting the survival of bladder urothelial carcinoma (BLCA) patients. METHODS:RNA sequencing data, radiomics features and clinical parameters of 62 BLCA patients were ...

journal_title：European radiology

authors： Lin P,Wen DY,Chen L,Li X,Li SH,Yan HB,He RQ,Chen G,He Y,Yang H

更新日期：2020-01-01 00:00:00

abstract：:The two most frequently performed diagnostic X-ray examinations are those of the extremities and of the chest. Thus, dose reduction in the field of conventional skeletal and chest radiography is an important issue and there is a need to reduce man-made ionizing radiation. The large-area flat-panel detector based on am...

journal_title：European radiology

authors： Völk M,Hamer OW,Feuerbach S,Strotzer M

更新日期：2004-05-01 00:00:00

abstract：:Both multislice computed tomography (CT) and magnetic resonance imaging (MRI) are emerging as methods to detect coronary artery stenoses and assess cardiac function and morphology. Non-cardiac structures are also amenable to assessment by these non-invasive tests. We investigated the rate of significant and insignific...

journal_title：European radiology

authors： Dewey M,Schnapauff D,Teige F,Hamm B

更新日期：2007-08-01 00:00:00

abstract：OBJECTIVES:To apply an easy-to-assemble phantom substitute for human prostates in T2-weighted magnetic resonance imaging (T2WI), diffusion-weighted imaging (DWI) and 3D magnetic resonance spectroscopy (MRS). METHODS:Kiwi fruit were fixed with gel hot and cold compress packs on two plastic nursery pots, separated by a ...

journal_title：European radiology

authors： Mueller-Lisse UG,Murer S,Mueller-Lisse UL,Kuhn M,Scheidler J,Scherr M

更新日期：2017-08-01 00:00:00

abstract：:Aneurysmal bone cysts (ABC) are rare, benign, but locally destructive bone tumors. They occur in the spine in 14% of cases, but only 2% are found in the cervical spine. This case report presents a 16-year-old female with an expansive aneurysmatic bone cyst with extensive bone destruction and instability in the cervica...

journal_title：European radiology

authors： Pennekamp W,Peters S,Schinkel C,Kuhnen C,Nicolas V,Muhr G,Frangen TM

更新日期：2008-10-01 00:00:00

abstract：OBJECTIVES:Radiomic involves testing the associations of a large number of quantitative imaging features with clinical characteristics. Our aim was to extract a radiomic signature from axial T2-weighted (T2-W) magnetic resonance imaging (MRI) of the whole prostate able to predict oncological and radiological scores in ...

journal_title：European radiology

authors： Gugliandolo SG,Pepa M,Isaksson LJ,Marvaso G,Raimondi S,Botta F,Gandini S,Ciardo D,Volpe S,Riva G,Rojas DP,Zerini D,Pricolo P,Alessi S,Petralia G,Summers PE,Mistretta FA,Luzzago S,Cattani F,De Cobelli O,Cassano E,

更新日期：2021-02-01 00:00:00

abstract：OBJECTIVE:Assessing the advantage of x-ray dark-field contrast over x-ray transmission contrast in radiography for the detection of developing radiation-induced lung damage in mice. METHODS:Two groups of female C57BL/6 mice (irradiated and control) were imaged obtaining both contrasts monthly for 28 weeks post irradia...

journal_title：European radiology

authors： Burkhardt R,Gora T,Fingerle AA,Sauter AP,Meurer F,Umkehrer S,von Teuffenbach M,Kampfer S,Schilling D,Feuchtinger A,Walch AK,Rummeny E,Combs SE,Schmid TE,Pfeiffer F,Wilkens JJ,Herzen J

更新日期：2020-11-19 00:00:00

abstract：OBJECTIVES:Osteoporotic vertebral fractures are responsible for acute pain and disability that may persist for more than 2 months. We wanted to identify predicting factors for mid-term outcome after vertebroplasty. METHODS:We included consecutive patients who underwent vertebroplasty for fragility fractures with persi...

journal_title：European radiology

authors： Denoix E,Viry F,Ostertag A,Parlier-Cuau C,Laredo JD,Cohen-Solal M,Bousson V,Funck-Brentano T

更新日期：2018-07-01 00:00:00

abstract：:Coronary calcium mass percentiles can be derived from electron beam CT as well as from multidetector-row CT of all manufacturers. Coronary calcium mass may serve as a more individualized substitute for age for cardiac risk stratification. The aim was to investigate the potential impact of CT coronary calcium mass quan...

journal_title：European radiology

authors： Becker CR,Majeed A,Crispin A,Knez A,Schoepf UJ,Boekstegers P,Steinbeck G,Reiser MF

更新日期：2005-01-01 00:00:00

abstract：OBJECTIVES:Hypoxia is associated with poor prognosis and treatment resistance in breast cancer. However, the temporally variant nature of hypoxia can complicate interpretation of imaging findings. We explored the relationship between hypoxia and vascular function in breast tumours through combined 18F-fluoromisonidazol...

journal_title：European radiology

authors： Carmona-Bozo JC,Manavaki R,Woitek R,Torheim T,Baxter GC,Caracò C,Provenzano E,Graves MJ,Fryer TD,Patterson AJ,Gilbert FJ

更新日期：2021-01-01 00:00:00

abstract：:The aim of this study was to assess cross-sectional imaging features and the value of CT and MRI in primary hemangiopericytoma of bone. In five patients with histologically proven primary osseous hemangiopericytoma CT and MR scans were evaluated retrospectively. Both CT and MRI were available in four patients each. In...

journal_title：European radiology

authors： Mahnken AH,Tacke J,Wolter P,Büttner R,Haller JS,Günther RW

更新日期：2002-01-01 00:00:00