Gd-BOPTA for assessment of myocardial viability on MRI: changes of T1 value and their impact on delayed enhancement.

abstract：:Here we report our experience of a neuroprotective adaptation of the technique of CT-guided radiofrequency (RF) ablation of spinal osteoid osteomas. Over 9 years seven patients underwent eight CT-guided RF treatments for osteoid osteoma. CT-guided RF ablation was performed with general anaesthesia. The lesion was heat...

journal_title：European radiology

authors： Klass D,Marshall T,Toms A

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:To evaluate the diagnostic performance of reduced-dose CT for suspected appendicitis. METHODS:A systematic search of the MEDLINE and EMBASE databases was carried out through to 10 January 2017. Studies evaluating the diagnostic performance of reduced-dose CT for suspected appendicitis in paediatric and adult...

journal_title：European radiology

authors： Yoon HM,Suh CH,Cho YA,Kim JR,Lee JS,Jung AY,Kim JH,Lee JY,Kim SY

更新日期：2018-06-01 00:00:00

abstract：OBJECTIVES:Previous studies using transthoracic echocardiography (TTE) observed moderate heritability of aortic root dimensions. Computed tomography angiography (CTA) might provide more accurate heritability estimates. Our primary aim was to assess the heritability of the aortic root with CTA. Our secondary aim was to ...

journal_title：European radiology

authors： Celeng C,Kolossváry M,Kovács A,Molnár AÁ,Szilveszter B,Horváth T,Károlyi M,Jermendy ÁL,Tárnoki ÁD,Tárnoki DL,Karády J,Voros S,Jermendy G,Merkely B,Maurovich-Horvat P

更新日期：2017-06-01 00:00:00

abstract：:Visceral artery pseudoaneurysms are often treated surgically or by transcatheter embolisation. We report a case of a pseudoaneurysm in a patient with chronic pancreatitis, which was successfully occluded by percutaneous injection of thrombin into the pseudoaneurysmal sac as a first-line management. ...

journal_title：European radiology

authors： Puri S,Nicholson AA,Breen DJ

更新日期：2003-12-01 00:00:00

abstract：OBJECTIVES:We aimed to evaluate the agreement in the detection of cerebral microbleeds (CMBs) between conventional susceptibility-weighted imaging (SWI) and fast SWI using wave-controlled aliasing in parallel imaging (CAIPI) acceleration. We also scrutinized the diagnostic agreement for intracranial lesions and compare...

journal_title：European radiology

authors： Chung MS,Lee EJ,Kim S,Kim SO,Byun JS

更新日期：2020-04-01 00:00:00

abstract：OBJECTIVES:We aimed to estimate the prevalence of combined pulmonary fibrosis and emphysema (CPFE) and describe the follow-up CT results of CPFE in asymptomatic smokers. METHODS:This study was retrospective, and approved by an institutional review board. CT images of 2,016 current or previous male smokers who underwen...

journal_title：European radiology

authors： Chae KJ,Jin GY,Han YM,Kim YS,Chon SB,Lee YS,Kwon KS,Choi HM,Lynch D

更新日期：2015-08-01 00:00:00

abstract：:The aim of our study was to evaluate a mammography unit capable of magnification of up to fourfold at an equivalent or lower dose than with current systems. A prototype mammography tube with an electron-beam-focusing technology resulting in a focal spot size of 40-120 micro m was combined with a highly intensifying sc...

journal_title：European radiology

authors： Funke M,Breiter N,Hermann K,Oestmann J,Grabbe E

更新日期：1998-01-01 00:00:00

abstract：:The effect of stereotactic thalamotomy was assessed with pre- and postoperative functional magnetic resonance imaging (fMRI) under motor stimulation. A patient with unilateral essential tremor (ET) of the left arm underwent stereotactically guided thalamotomy of the right ventral intermediate thalamic nucleus (VIM). F...

journal_title：European radiology

authors： Hesselmann V,Maarouf M,Hunsche S,Lasek K,Schaaf M,Krug B,Lackner K,Sturm V,Wedekind C

更新日期：2006-10-01 00:00:00

abstract：:This is a report of clinical, CT and MRI findings in a patient with toxic spongiform leucoencephalopathy after heroin ingestion. The disease is observed in drug addicts who inhale pre-heated heroin. The clinical onset, which usually occurs some days or even longer after the last heroin consumption, is characterized by...

journal_title：European radiology

authors： Weber W,Henkes H,Möller P,Bade K,Kühne D

更新日期：1998-01-01 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：:A retrospective evaluation of the imaging of 13 patients with a diagnosis of osteoid osteoma (OO) of the spine was undertaken. Available imaging included radiographs (n=10), computed tomography (CT) (n=13), bone scintigraphy (n=5) and magnetic resonance imaging (MRI) (n=13). MRI features evaluated were pattern of neur...

journal_title：European radiology

authors： Harish S,Saifuddin A

更新日期：2005-12-01 00:00:00

abstract：OBJECTIVES:To identify clinical prognostic and predictive factors in patients with hepatocellular carcinoma (HCC) and portal vein tumor thrombus (PVTT) undergoing sorafenib plus transarterial chemoembolization (TACE) and establish a prognostic score for these patients. METHODS:Between January 2012 and December 2017, 1...

journal_title：European radiology

authors： Zhang Y,Miao H,Xie W,Jiang S,Song Z,Huang G,Fan W,Wang Y,Li J,Chen Y

更新日期：2021-01-01 00:00:00

abstract：OBJECTIVES:T2*-weighted (T2*w) is deemed as a reference standard for post-infarction intramyocardial haemorrhage (IMH). However, high proportion of T2* images is affected by off-resonance artefacts hampering image interpretation. Diagnostic accuracy and precision of alternative techniques for IMH diagnosis and quantifi...

journal_title：European radiology

authors： Pavon AG,Georgiopoulos G,Vincenti G,Muller O,Monney P,Berchier G,Cirillo C,Eeckhout E,Schwitter J,Masci PG

更新日期：2020-09-14 00:00:00

abstract：OBJECTIVES:Peripheral bone infection (PBI) and prosthetic joint infection (PJI) are two different infectious conditions of the musculoskeletal system. They have in common to be quite challenging to be diagnosed and no clear diagnostic flowchart has been established. Thus, a conjoined initiative on these two topics has ...

journal_title：European radiology

authors： Sconfienza LM,Signore A,Cassar-Pullicino V,Cataldo MA,Gheysens O,Borens O,Trampuz A,Wörtler K,Petrosillo N,Winkler H,Vanhoenacker FMHM,Jutte PC,Glaudemans AWJM

更新日期：2019-12-01 00:00:00

abstract：:The purpose was to evaluate whether B-flow can improve the ultrasonographic diagnosis of preocclusive stenosis and occlusion of the internal carotid artery (ICA) compared with colour-coded Doppler and power Doppler. Ninety patients with occlusions or preocclusive stenoses of the ICA suspected by Doppler sonography wer...

journal_title：European radiology

authors： Jung EM,Kubale R,Ritter G,Gallegos MT,Jungius KP,Rupp N,Clevert DA

更新日期：2007-02-01 00:00:00

abstract：:The aim of this preliminary study was to retrospectively evaluate the usefulness of high b-value diffusion-weighted MR imaging (DWI) in the detection of gallbladder carcinoma. Fifteen patients with gallbladder carcinoma and 14 other patients were included in this study. All patients and subjects underwent DWI, and ima...

journal_title：European radiology

authors： Sugita R,Yamazaki T,Furuta A,Itoh K,Fujita N,Takahashi S

更新日期：2009-07-01 00:00:00

abstract：:Because of its sensitivity and high tissue contrast, magnetic resonance imaging (MRI) is the technique of choice for structural imaging in epilepsy. In this review the effect of using optimised scanning protocols and the use of high field MR systems on detection sensitivity is discussed. Also, the clinical relevance o...

journal_title：European radiology

authors： Deblaere K,Achten E

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVES:Cardiac magnetic resonance imaging (CMR) has proven itself as an accurate and robust diagnostic approach and has been widely used in the detection of various heart diseases. An increasing number of studies focusing more on the prognostic aspect of LGE-CMR arose in recent years, contributing to the redundant ...

journal_title：European radiology

authors： Dang Y,Hou Y

更新日期：2021-01-07 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：:The purpose of this study was to evaluate the potential of transarterial embolization (TAE) for the treatment of focal nodular hyperplasia (FNH). Four women with the diagnosis of FNH underwent superselective transarterial embolization with contour particles between 2001 and 2004. The indications were progressive incre...

journal_title：European radiology

authors： Vogl TJ,Own A,Hammerstingl R,Reichel P,Balzer JO

更新日期：2006-03-01 00:00:00

abstract：:Triage decisions in patients suffering from acute chest pain remain a challenge. The patient's history, initial cardiac enzyme levels, or initial electrocardiograms (ECG) often do not allow selecting the patients in whom further tests are needed. Numerous vascular and non-vascular chest problems, such as pulmonary emb...

journal_title：European radiology

authors： Frauenfelder T,Appenzeller P,Karlo C,Scheffel H,Desbiolles L,Stolzmann P,Marincek B,Alkadhi H,Schertler T

更新日期：2009-04-01 00:00:00

abstract：OBJECTIVES:To assess the diagnostic accuracy of a junctional zone (JZ) thickness of ≥ 12 mm and morphological features of the JZ in MRI in diagnosing adenomyosis in a premenopausal study population. METHODS:This single-center, prospective observational study consecutively enrolled 93 premenopausal women suffering from...

journal_title：European radiology

authors： Tellum T,Matic GV,Dormagen JB,Nygaard S,Viktil E,Qvigstad E,Lieng M

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:To evaluate the feasibility and reproducibility of superb microvascular imaging (SMI) of the neonatal brain and to describe normal imaging features. METHODS:We performed transcranial ultrasound with SMI in 19 healthy term-born neonates. SMI was done according to a structured examination protocol, using two ...

journal_title：European radiology

authors： Goeral K,Hojreh A,Kasprian G,Klebermass-Schrehof K,Weber M,Mitter C,Berger A,Prayer D,Brugger PC,Vergesslich-Rothschild K,Patsch JM

更新日期：2019-04-01 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：:The feasibility of large-core-needle magnetic resonance imaging (MRI)-guided breast biopsy at 3 T was assessed. Thirty-one suspicious breast lesions shown only by MRI were detected in 30 patients. Biopsy procedures were performed in a closed-bore 3-T clinical MR system on a dedicated phased-array breast coil with a co...

journal_title：European radiology

authors： Peters NH,Meeuwis C,Bakker CJ,Mali WP,Fernandez-Gallardo AM,van Hillegersberg R,Schipper ME,van den Bosch MA

更新日期：2009-07-01 00:00:00

abstract：:Microvascular obstruction (MVO) is an important and independent determinant of post-infarct remodeling. Fifty-two patients with a successfully reperfused ST-segment elevation acute myocardial infarction (MI) were studied with MRI in the first week and at 4 months post-infarction. On early (i.e., 2-5 min) post-contrast...

journal_title：European radiology

authors： Bogaert J,Kalantzi M,Rademakers FE,Dymarkowski S,Janssens S

更新日期：2007-10-01 00:00:00

abstract：OBJECTIVE:As stents for treating intracranial atherosclerotic stenosis may develop in-stent re-stenosis (ISR) in up to 30%, follow-up imaging is mandatory. Residual stenosis (RS) is not rare. We evaluated an optimised Flat Detector CT protocol with intravenous contrast material application (i.v. FD-CTA) for non-invasiv...

journal_title：European radiology

authors： Struffert T,Kloska S,Engelhorn T,Deuerling-Zheng Y,Ott S,Doelken M,Saake M,Köhrmann M,Doerfler A

更新日期：2011-02-01 00:00:00

abstract：:The original version of this article, published on 03 January 2020, unfortunately contained two mistakes. ...

journal_title：European radiology

authors： Zhu Y,Zhang Y,Ma Y,Li H,Liu A,Han P,Yin L,Lv N,Li Z,Lu H,Liu P,Ye Z

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVES:To examine repeatability of parameters derived from non-Gaussian diffusion models in data acquired in children with solid tumours. METHODS:Paediatric patients (<16 years, n = 17) were scanned twice, 24 h apart, using DWI (6 b-values, 0-1000 mm-2 s) at 1.5 T in a prospective study. Tumour ROIs were drawn (3 ...

journal_title：European radiology

authors： Jerome NP,Miyazaki K,Collins DJ,Orton MR,d'Arcy JA,Wallace T,Moreno L,Pearson AD,Marshall LV,Carceller F,Leach MO,Zacharoulis S,Koh DM

更新日期：2017-01-01 00:00:00

abstract：PURPOSE:To investigate the efficacy of percutaneous chemonucleolysis using ethanol gel (PCEG) in alleviating radicular pain due to disc herniation after failure of conservative treatment. MATERIALS AND METHODS:After failure of conservative treatment, PCEG was performed under fluoroscopic guidance in 42 patients with s...

journal_title：European radiology

authors： Touraine S,Damiano J,Tran O,Laredo JD

更新日期：2015-11-01 00:00:00