The value of apparent diffusion coefficient in the assessment of cervical cancer.

abstract：UNLABELLED:In a recent paper, the authors oppose the opinion that " intra-arterial administration of iodinated-based contrast media (CM) appears to pose a greater risk of contrast-induced nephropathy (CIN) than intravenous administration" . As nephrologists, we are happy to have the opportunity to offer our expertise i...

journal_title：European radiology

authors： Stratta P,Izzo C,Canavese C,Quaglia M

更新日期：2013-05-01 00:00:00

abstract：PURPOSE:To determine the necessity of preprocedural biliary drainage prior to chemoembolisation for hepatocellular carcinoma (HCC) with bile duct invasion. MATERIALS AND METHODS:The study included 52 patients who received chemoembolisation for unresectable HCC invading bile duct and causing hyperbilirubinemia (>3 mg/d...

journal_title：European radiology

authors： Park J,Kim HC,Lee JH,Cho E,Kim M,Hur S,Jae HJ,Lee M,Chung JW

更新日期：2018-04-01 00:00:00

abstract：OBJECTIVE:The purpose of this study is to describe a new method to quickly estimate left atrial enlargement (LAE) on Computed Tomography. METHODS:Left atrial (LA) volume was assessed with a 3D-threshold Hounsfield unit detection technique, including left atrial appendage and excluding pulmonary venous confluence, in 2...

journal_title：European radiology

authors： Montillet M,Baqué-Juston M,Tasu JP,Bertrand S,Berthier F,Zarqane N,Brunner P

更新日期：2018-03-01 00:00:00

abstract：OBJECTIVE:To assess the accuracy of a scout dose of holmium-166 poly(L-lactic acid) microspheres ((166)Ho-PLLA-MS) in predicting the distribution of a treatment dose of (166)Ho-PLLA-MS, using single photon emission tomography (SPECT). METHODS:A scout dose (60 mg) was injected into the hepatic artery of five pigs and S...

journal_title：European radiology

authors： Vente MA,de Wit TC,van den Bosch MA,Bult W,Seevinck PR,Zonnenberg BA,de Jong HW,Krijger GC,Bakker CJ,van het Schip AD,Nijsen JF

更新日期：2010-04-01 00:00:00

abstract：:Magnetic resonance colpocystorectography (MR-CCRG) is presented in the evaluation of patients with pelvic-floor disorders. Five healthy volunteers and 44 female patients with isolated or combined visceral descent underwent dynamic MRI and dynamic fluoroscopy (DF). MR-CCRG was performed with the patient in a supine pos...

journal_title：European radiology

authors： Lienemann A,Anthuber C,Baron A,Kohz P,Reiser M

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVES:Complications following colorectal cancer resection are common. The degree of aortic calcification (AC) on CT has been proposed as a predictor of complications, particularly anastomotic leak. This study assessed the relationship between AC and complications in patients undergoing colorectal cancer resection....

journal_title：European radiology

authors： Knight KA,Fei CH,Boland KF,Dolan DR,Golder AM,McMillan DC,Horgan PG,Black DH,Park JH,Roxburgh CSD

更新日期：2020-11-17 00:00:00

abstract：OBJECTIVE:Our two-centre prospective study evaluates the usefulness of 64-slice coronary computed tomography (CCT) to rule out significant coronary artery stenosis in patients admitted in emergency departments (ED) for acute coronary syndromes (ACS) with low-to-intermediate risk score. METHODS:Patients (175) admitted ...

journal_title：European radiology

authors： Christiaens L,Duchat F,Boudiaf M,Tasu JP,Fargeaudou Y,Ledref O,Soyer P,Sirol M

更新日期：2012-05-01 00:00:00

abstract：OBJECTIVES:To (a) determine the diagnostic validity of axillary ultrasound (AUS) in pT1 tumours and whether fine-needle aspiration (FNA) improves its diagnostic performance, and (b) determine the negative predictive value (NPV) of AUS in a simulation environment (cutoff: two lymph nodes with macrometastases) in patient...

journal_title：European radiology

authors： del Riego J,Diaz-Ruiz MJ,Teixidó M,Ribé J,Vilagran M,Canales L,Sentís M,Grup de Mama Vallès-Osona-Bages (GMVOB; Cooperative Breast Workgroup Vallés-Osona-Bagés).

更新日期：2016-04-01 00:00:00

abstract：OBJECTIVE:To evaluate the relationship between multiple MR perfusion parameters and symptoms of patients with osteoid osteomas after percutaneous laser therapy. METHODS:MR perfusion studies of 20 patients diagnosed with an osteoid osteoma, treated with CT-guided percutaneous laser therapy, were retrospectively evaluat...

journal_title：European radiology

authors： Teixeira PA,Chanson A,Beaumont M,Lecocq S,Louis M,Marie B,Sirveaux F,Blum A

更新日期：2013-09-01 00:00:00

abstract：OBJECTIVES:Diffusion-weighted MR imaging has shown diagnostic value for differential diagnosis of breast lesions. Diffusion tensor imaging (DTI) adds information about tissue microstructure by addressing diffusion direction. We have examined the diagnostic application of DTI of the breast. METHODS:A total of 59 patien...

journal_title：European radiology

authors： Baltzer PA,Schäfer A,Dietzel M,Grässel D,Gajda M,Camara O,Kaiser WA

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVES:We wished to determine whether tumor morphology descriptors obtained from pretreatment magnetic resonance images and clinical variables could predict survival for glioblastoma patients. METHODS:A cohort of 404 glioblastoma patients (311 discoveries and 93 validations) was used in the study. Pretreatment vol...

journal_title：European radiology

authors： Pérez-Beteta J,Molina-García D,Martínez-González A,Henares-Molina A,Amo-Salas M,Luque B,Arregui E,Calvo M,Borrás JM,Martino J,Velásquez C,Meléndez-Asensio B,de Lope ÁR,Moreno R,Barcia JA,Asenjo B,Benavides M,Herruzo I,

更新日期：2019-04-01 00:00:00

abstract：OBJECTIVE:To assess the diagnostic accuracy and illustrate positive findings of contrast-enhanced fluorine-18 fluoro-D-glucose positron emission tomography/computed tomography (18F-FDG PET/CT) image in patients awaiting liver transplantation (LT) with rising alpha-fetoprotein (AFP) after bridge therapy of hepatocellula...

journal_title：European radiology

authors： Refaat R,Basha MAA,Hassan MS,Hussein RS,El Sammak AA,El Sammak DAEA,Radwan MHS,Awad NM,Saad El-Din SA,Elkholy E,Ibrahim DRD,Saleh SA,Montasser IF,Said H

更新日期：2018-12-01 00:00:00

abstract：:Bilateral tuberculous mastoiditis (TOM) in an immunocompetent child is a very uncommon form of tuberculous infection presentation. This report shows the CT and MR imaging of bilateral tuberculous otomastoiditis consisting of aggressive signs of middle ear and mastoid involvement with bony destruction and periauricular...

journal_title：European radiology

authors： Munoz A,Ruiz-Contreras J,Jimenez A,Maté I,Calvo M,Villafruela M,del-Pozo G

更新日期：2009-06-01 00:00:00

abstract：OBJECTIVES:To assess the relative diagnostic utility of low- and standard-dose computed tomography (CT)-guided lung biopsy. METHODS:In this single-center, single-blind, prospective, randomized controlled trial, patients were enrolled between November 2016 and June 2017. Enrolled study participants were randomly select...

journal_title：European radiology

authors： Fu YF,Li GC,Xu QS,Shi YB,Wang C,Wang T

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVES:To assess if the administration of gadoxetate disodium (Gd-EOB-DTPA) significantly affects hepatic magnetic resonance elastography (MRE) measurements in the delayed hepatobiliary phase (DHBP). METHODS:A total of 47 patients (15 females, 32 males; age range 23-78 years, mean 54.28 years) were assigned to sta...

journal_title：European radiology

authors： Plaikner M,Kremser C,Zoller H,Steurer M,Glodny B,Jaschke W,Henninger B

更新日期：2019-02-01 00:00:00

abstract：OBJECTIVES:We studied the usefulness of early dynamic (ED) and whole-body (WB) FDG-PET/CT for the evaluation of renal cell carcinoma (RCC). METHODS:One hundred patients with 107 tumours underwent kidney ED and WB FDG-PET/CT. We visually and semiquantitatively evaluated the FDG accumulation in RCCs in the ED and WB pha...

journal_title：European radiology

authors： Nakajima R,Abe K,Kondo T,Tanabe K,Sakai S

更新日期：2016-06-01 00:00:00

abstract：OBJECTIVES:The aim of the study was to compare the coronary artery calcium score (CACS) and computed tomography coronary angiography (CTCA) for the assessment of non-obstructive/obstructive coronary artery disease (CAD) in high-risk asymptomatic subjects. METHODS:Two hundred and thirteen consecutive asymptomatic subje...

journal_title：European radiology

authors： Cademartiri F,Maffei E,Palumbo A,Seitun S,Martini C,Tedeschi C,La Grutta L,Midiri M,Weustink AC,Mollet NR,Krestin GP

更新日期：2010-04-01 00:00:00

abstract：:We decided to test to what extent dose reduction is possible in abdominal spiral computed tomography (CT) in young children without loss of anatomic diagnostic information. A retrospective study was performed of 30 abdominal CT examinations of children aged 3 months to 7 years. These were divided into two groups: grou...

journal_title：European radiology

authors： Wormanns D,Diederich S,Lenzen H,Lange P,Link TM,Ludwig K,Papke K,Hagedorn C,Heindel W

更新日期：2001-01-01 00:00:00

abstract：:A novel ultrasonic imaging method, wideband harmonic imaging, for nonlinear imaging of microbubble contrast agents is evaluated. In wideband harmonic mode, two pulses of alternate phase are send out. The image is then processed from the sum of both pulses, resulting in an image of nonlinear scatterers such as microbub...

journal_title：European radiology

authors： Bauer A,Hauff P,Lazenby J,von Behren P,Zomack M,Reinhardt M,Schlief R

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:It is challenging to early differentiate biliary atresia from other causes of cholestasis. We aimed to develop an algorithm with risk stratification to distinguish biliary atresia from infantile cholestasis. METHODS:In this study, we enrolled infants with cholestasis into 2 subgroups from January 2010 to Ap...

journal_title：European radiology

authors： Chen Y,Zhao D,Gu S,Li Y,Pan W,Zhang Y

更新日期：2020-07-01 00:00:00

abstract：:Our objective was to determine the value of the Ottawa knee rules when applied by users with different levels of clinical training. We used a prospective patient survey by the medical students and surgery residents of a European university trauma centre. The study group consisted of 261 eligible patients who presented...

journal_title：European radiology

authors： Ketelslegers E,Collard X,Vande Berg B,Danse E,El-Gariani A,Poilvache P,Maldague B

更新日期：2002-05-01 00:00:00

abstract：:A method for cardio-thoracic multislice spiral CT imaging with ECG gating for suppression of heart pulsation artifacts is introduced. The proposed technique offers extended volume coverage compared with standard ECG-gated spiral scan and reconstruction approaches for cardiac applications: Thin-slice data of the entire...

journal_title：European radiology

authors： Flohr T,Prokop M,Becker C,Schoepf UJ,Kopp AF,White RD,Schaller S,Ohnesorge B

更新日期：2002-06-01 00:00:00

abstract：:Bronchioloalveolar carcinoma (BAC) is a polymorphic lung cancer the incidence of which is rising. The presence of intratumoral radiolucencies is an important feature of bronchioloalveolar carcinoma. The aim of this study was to present pictorially the spectrum of intratumoral radiolucencies visible in BAC. In 57 BACs ...

journal_title：European radiology

authors： Gaeta M,Caruso R,Blandino A,Bartiromo G,Scribano E,Pandolfo I

更新日期：1999-01-01 00:00:00

abstract：:The aim of this study was to evaluate the usefulness of diffusion-weighted imaging (DWI) in detecting seminal vesicle invasion (SVI). A total of 283 patients underwent conventional MRI and DWI before prostate cancer surgery. The apparent diffusion coefficient (ADC) values of all PCa foci, SVI and seminal vesicle were ...

journal_title：European radiology

authors： Ren J,Huan Y,Wang H,Ge Y,Chang Y,Yin H,Sun L

更新日期：2009-10-01 00:00:00

abstract：:Three europium-activated phosphors Y2O2S:Eu, Y2O3:Eu, and YVO4:Eu emitting red light were studied to investigate their suitability for radiographic cassettes or digital imaging systems. Screens were prepared from phosphor powders with various coating thicknesses by sedimentation. To assess phosphor light producing eff...

journal_title：European radiology

authors： Kandarakis I,Cavouras D,Panayiotakis GS,Triantis D,Nomicos CD

更新日期：1998-01-01 00:00:00

abstract：:To purpose of this paper is to study the relation between normal lung maturation signal and changes in intensity ratios (SIR) and to determine which magnetic resonance imaging sequence provides the strongest correlation of normal lung SIs with gestational age. 126 normal singleton pregnancies (20-37 weeks) were examin...

journal_title：European radiology

authors： Balassy C,Kasprian G,Brugger PC,Weber M,Csapo B,Mittermayer C,Hörmann M,Prayer D

更新日期：2007-03-01 00:00:00

abstract：:Cardiovascular intervention, using MRI guidance, is challenging for clinical applications. Real-time imaging sequences with high spatial resolution are needed for monitoring intramyocardial delivery of drug, gene, or stem cell therapies. New generation MR scanners make local intramyocardial and vascular wall therapies...

journal_title：European radiology

authors： Saeed M,Saloner D,Weber O,Martin A,Henk C,Higgins C

更新日期：2005-05-01 00:00:00

abstract：:The influence of the frequency of computed tomography (CT) image acquisition on the diagnostic quality of dynamic perfusion CT (PCT) studies of the brain was investigated. Eight patients with clinically suspected acute ischemia of one hemisphere underwent PCT, performed on average 3.4 h after the onset of symptoms. Si...

journal_title：European radiology

authors： Wiesmann M,Berg S,Bohner G,Klingebiel R,Schöpf V,Stoeckelhuber BM,Yousry I,Linn J,Missler U

更新日期：2008-12-01 00:00:00

abstract：OBJECTIVE:To compare cardiac left ventricular (LV) parameters in simultaneously acquired hybrid fluorine-18-fluorodeoxyglucose ([18F] FDG) positron emission tomography/magnetic resonance imaging (PET/MRI) in patients with residual tracer activity of upstream PET/CT. METHODS:Twenty-nine patients (23 men, age 58±17 year...

journal_title：European radiology

authors： Lücke C,Oppolzer B,Werner P,Foldyna B,Lurz P,Jochimsen T,Brenneis B,Lehmkuhl L,Sattler B,Grothoff M,Barthel H,Sabri O,Gutberlet M

更新日期：2017-12-01 00:00:00

abstract：:The purpose of this study was to assess the prevalence of lung cancer in a high-risk asbestos-exposed cohort using low-dose MDCT. Of a population of 5,389 former power-plant workers, 316 were characterized as individuals at highest risk for lung cancer according to a lung-cancer risk model including age, asbestos expo...

journal_title：European radiology

authors： Das M,Mühlenbruch G,Mahnken AH,Hering KG,Sirbu H,Zschiesche W,Knoll L,Felten MK,Kraus T,Günther RW,Wildberger JE

更新日期：2007-05-01 00:00:00