Does coronary calcium scoring with a SCORE better predict significant coronary artery stenosis than without? Correlation with computed tomography coronary angiography.

abstract：:Arteriovenous malformations of the scrotum are extremely rare. A case of scrotal arteriovenous malformation and its preoperative embolization in a child is presented. ...

journal_title：European radiology

authors： Konus OL,Ilgit ET,Yücel C,Ozbek E,Onal B

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:Investigate the relationship between quantified terminal ileal (TI) motility and histopathological activity grading, Crohn Disease MRI Index (CDMI) and faecal calprotectin. METHODS:Retrospective review of children with Crohn disease or unclassified inflammatory bowel disease, who underwent MR enterography. ...

journal_title：European radiology

authors： Cococcioni L,Fitzke H,Menys A,Gaunt T,Kumar S,Kiparissi F,Rampling D,Palm L,Taylor SA,Watson TA

更新日期：2021-02-01 00:00:00

abstract：PURPOSE:To identify pathological features for sample analysis of magnetic resonance imaging-guided vaccum-assisted breast biopsy (MRIgVaBB) to optimize radio pathological correlation and identify discordant benign result. MATERIAL AND METHODS:Databases of two centres were queried to identify MRIgVaBB performed between...

journal_title：European radiology

authors： Dratwa C,Jalaguier-Coudray A,Thomassin-Piana J,Gonin J,Chopier J,Antoine M,Trop I,Darai E,Thomassin-Naggara I

更新日期：2016-08-01 00:00:00

abstract：OBJECTIVES:MRI can detect early-stage nasopharyngeal carcinoma (NPC), but the detection is more challenging in early-stage NPCs because they must be distinguished from benign hyperplasia in the nasopharynx. This study aimed to determine whether intravoxel incoherent motion diffusion-weighted imaging (IVIM DWI) MRI coul...

journal_title：European radiology

authors： Ai QY,King AD,Chan JSM,Chen W,Chan KCA,Woo JKS,Zee BCY,Chan ATC,Poon DMC,Ma BBY,Hui EP,Ahuja AT,Vlantis AC,Yuan J

更新日期：2019-10-01 00:00:00

abstract：OBJECTIVES:To investigate the association between acute and chronic ischaemic lesions in a multiple territory lesion pattern (MTLP) detected by 3-Tesla MRI and stroke aetiology, specifically atrial fibrillation-associated stroke. METHODS:We analysed data from the 1000+ study - a prospective, observational 3-Tesla MRI ...

journal_title：European radiology

authors： Erdur H,Milles LS,Scheitz JF,Villringer K,Haeusler KG,Endres M,Audebert HJ,Fiebach JB,Nolte CH

更新日期：2019-03-01 00:00:00

abstract：:Hepatobiliary contrast agents with uptake into hepatocytes followed by variable biliary excretion represent a unique class of cell-specific MR contrast agents. Two hepatobiliary contrast agents, mangafodipir trisodium and gadobenate dimeglumine, are already clinically approved. A third hepatobiliary contrast agent, Gd...

journal_title：European radiology

authors： Reimer P,Schneider G,Schima W

更新日期：2004-04-01 00:00:00

abstract：:Diverticular disease is a common condition in Western countries. The formation of inflammatory fistulae, usually from sigmoid colon to bladder or vagina, can be a feature of complicated cases of the disorder and is normally an indication for surgical intervention. We present a case of colosalpingeal fistulation occurr...

journal_title：European radiology

authors： Williams SM,Nolan DJ

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:Abdominal radiography is frequently used in acute abdominal non-traumatic pain despite the availability of more advanced diagnostic modalities. This study evaluates the diagnostic accuracy of low-dose CT compared with abdominal radiography, at similar radiation dose levels. METHODS:Fifty-eight patients were...

journal_title：European radiology

authors： Alshamari M,Norrman E,Geijer M,Jansson K,Geijer H

更新日期：2016-06-01 00:00:00

abstract：:We retrospectively evaluated the effect, timing and safety of different pharmacological strategies during 64-slice CT coronary angiography (CT-CA). From the institutional database of CT-CAwe enrolled 560 consecutive patients with suspected coronary artery disease. The type of drug preparation (group 1 = no treatment; ...

journal_title：European radiology

authors： Maffei E,Palumbo AA,Martini C,Tedeschi C,Tarantini G,Seitun S,Ruffini L,Aldrovandi A,Weustink AC,Meijboom WB,Mollet NR,Krestin GP,de Feyter PJ,Cademartiri F

更新日期：2009-12-01 00:00:00

abstract：:Eight interhemispheric lipomas (five tubulonodular lipomas and three curvilinear lipomas) were examined by magnetic resonance imaging (MRI). The purpose was to further investigate the relationship between the morphology of the different subtypes and the clinical presentation. The imaging findings were reviewed in ligh...

journal_title：European radiology

authors： Demaerel P,Van de Gaer P,Wilms G,Baert AL

更新日期：1996-01-01 00:00:00

abstract：OBJECTIVES:To review the gadoxetic acid disodium (EOB)-enhanced magnetic resonance (MR) imaging features of cholangiolocellular carcinoma (CoCC) of the liver and compare them with those of hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC). METHODS:EOB-enhanced MR images of 19 patients with CoCC,...

journal_title：European radiology

authors： Haradome H,Unno T,Morisaka H,Toda Y,Kwee TC,Kondo H,Sano K,Ichikawa T,Kondo F,Sugitani M,Takayama T

更新日期：2017-11-01 00:00:00

abstract：:Decompressive craniotomy in hemispheric infarction has been reported to reduce mortality and improve outcome. Identifying tissue at risk and monitoring the benefit of craniotomy is hardly practical and has not been reported thus far. Perfusion CT was applied before and immediately after decompressive craniotomy in a p...

journal_title：European radiology

authors： Bendszus M,Müllges W,Goldbrunner R,Weigand A,Solymosi L

更新日期：2003-08-01 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：:Primary and metastatic tumors of the liver can be treated successfully with transcatheter chemoembolization (TACE) during selective arterial catheterism. Arteritis is a possible referred side effect which can lead to tortuosity of the arteries, stenosis and occlusion of vessels. In our hospitals 117 consecutive patien...

journal_title：European radiology

authors： Belli L,Magistretti G,Puricelli GP,Damiani G,Colombo E,Cornalba GP

更新日期：1997-01-01 00:00:00

abstract：:To assess both sensitivity and specificity of digital chest radiography alone and in conjunction with dual-exposure dual-energy chest radiography for the detection and classification of pulmonary nodules. One hundred patients with a total of 149 lung nodules (3-45 mm; median, 11 mm) confirmed by CT were included in th...

journal_title：European radiology

authors： Rühl R,Wozniak MM,Werk M,Laurent F,Mager G,Montaudon M,Pattermann A,Scherrer A,Tasu JP,Pech M,Ricke J

更新日期：2008-09-01 00:00:00

abstract：OBJECTIVES:To verify the association between EGFR status and clinical response to microwave ablation (MWA) and survival. METHODS:NSCLC patients with known EGFR status and treated with MWA in combination with chemotherapy were retrospectively enrolled in the study. RESULTS:A total of 61 patients were recruited. EGFR m...

journal_title：European radiology

authors： Wei Z,Ye X,Yang X,Huang G,Li W,Wang J,Han X,Meng M,Ni Y

更新日期：2017-04-01 00:00:00

abstract：:The aim of this meta-analysis was to calculate the sensitivity of contrast-enhanced multi-detector computed tomography (MDCT) compared with coronary angiography (CAG) in incident patients suspected of coronary artery disease (CAD). We searched PubMed, Embase, bibliographies of original papers and reviews to identify o...

journal_title：European radiology

authors： van der Zaag-Loonen HJ,Dikkers R,de Bock GH,Oudkerk M

更新日期：2006-12-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to determine whether performing the test bolus (TB) of computed tomography coronary angiography (CTCA) and computed tomography pulmonary angiography (CTPA) at 80 kVp reduces dose without compromising diagnostic quality. METHODS:An 80 kVp TB protocol for CTCA and CTPA was retros...

journal_title：European radiology

authors： Rodrigues JC,Joshi D,Lyen SM,Negus IS,Manghat NE,Hamilton MC

更新日期：2014-10-01 00:00:00

abstract：OBJECTIVES:The study aimed to determine which hemodynamic parameters independently characterize anterior communicating artery (AcomA) aneurysm formation and explore the threshold of wall shear stress (WSS) of the parent artery to better illustrate the correlation between the magnitude of WSS and AcomA aneurysm formatio...

journal_title：European radiology

authors： Zhang X,Yao ZQ,Karuna T,He XY,Wang XM,Li XF,Liu WC,Li R,Guo SQ,Chen YC,Li GC,Duan CZ

更新日期：2019-02-01 00:00:00

abstract：OBJECTIVES:To evaluate thread sign of biliary intraductal papillary mucinous neoplasm (B-IPMN) on magnetic resonance imaging (MRI). METHODS:Thread sign was defined as intraductal linear or curvilinear hypointense striations. Two radiologists independently evaluated the presence and location of thread sign on MR cholan...

journal_title：European radiology

authors： Hong GS,Byun JH,Kim JH,Kim HJ,Lee SS,Hong SM,Lee MG

更新日期：2016-09-01 00:00:00

abstract：:A single center's procedural and follow-up results of radiological chest port placement in pediatric oncology patients are presented. Between July 2002 and December 2003, 37 children (20 boys, 17 girls; age range, 4 months to 16 years; mean 6.7 years) underwent chest port placement. All patients received only one port...

journal_title：European radiology

authors： Cil BE

更新日期：2004-11-01 00:00:00

abstract：OBJECTIVES:To evaluate early post-operative magnetic resonance (EPMR) as a prognostic tool after resection of glioblastoma. METHODS:Sixty EPMR examinations were evaluated for perioperative infarct, tumour growth between diagnosis and EPMR, contrast enhancement pattern, and extent of resection (EOR). The EOR was approa...

journal_title：European radiology

authors： Majós C,Cos M,Castañer S,Gil M,Plans G,Lucas A,Bruna J,Aguilera C

更新日期：2016-04-01 00:00:00

abstract：OBJECTIVES:To evaluate the diagnostic performance of shear-wave elastography (SWE) for breast cancer and to determine whether the integration of SWE into BI-RADS with subcategories of category 4 improves the diagnostic performance. METHODS:A total of 389 breast masses (malignant 120, benign 269) in 324 women who under...

journal_title：European radiology

authors： Youk JH,Gweon HM,Son EJ,Han KH,Kim JA

更新日期：2013-10-01 00:00:00

abstract：OBJECTIVES:Modern endovascular treatment of unruptured intracranial aneurysms (UIAs) demands for observance of diagnostic reference levels (DRLs). The national DRL (250 Gy cm2) is only defined for coiling. We provide dosimetric data for the following procedures: coiling, flow diverter (FD), Woven EndoBridge (WEB), comb...

journal_title：European radiology

authors： Forbrig R,Ozpeynirci Y,Grasser M,Dorn F,Liebig T,Trumm CG

更新日期：2020-08-01 00:00:00

abstract：OBJECTIVE:The aim of the study was to assess the performance and diagnostic value of a dual energy CT approach to reduce metal artefacts in subjects with metallic implants. METHODS:31 patients were examined in the area of their metallic implants using a dual energy CT protocol (filtered 140 kVp and 100 kVp spectrum, t...

journal_title：European radiology

authors： Bamberg F,Dierks A,Nikolaou K,Reiser MF,Becker CR,Johnson TR

更新日期：2011-07-01 00:00:00

abstract：:To assess the immediate efficacy of percutaneous vertebroplasty (PVP) in relief of pain and improving mobility of patients with vertebral compression fractures (VCF) secondary to osteoporosis, 205 cases (175 patients) underwent 250 percutaneous injections of polymethylmethacrylate (PMMA; unilateral, 247 levels; bilate...

journal_title：European radiology

authors： Kobayashi K,Shimoyama K,Nakamura K,Murata K

更新日期：2005-02-01 00:00:00

abstract：:The safety of the non-ionic contrast medium iopentol (Imagopaque, Nycomed Imaging AS, Oslo, Norway) when used in cerebral angiography and aortic arch angiography, was the focus of this investigation. Overall quality of visualization and changes in heart rate and blood pressure were, however, also assessed. In total, 3...

journal_title：European radiology

authors： Ericsson K,Bjartveit K

更新日期：1997-01-01 00:00:00

abstract：PURPOSE:To evaluate the prognosis of "strict" high-risk nodules (small hepatocellular nodules detected only in the hepatobiliary phase of initial Gd-EOB-DTPA-enhanced MR examination) in patients with cirrhosis or chronic hepatitis. METHODS AND MATERIALS:The study included thirty-three patients with 60 "strict" high-ri...

journal_title：European radiology

authors： Higaki A,Ito K,Tamada T,Sone T,Kanki A,Noda Y,Yasokawa K,Yamamoto A

更新日期：2014-10-01 00:00:00

abstract：OBJECTIVES:We investigated the potential reduction of patient exposure during invasive coronary angiography (ICA) if the procedure had only been directed to the vessel with at least one ≥ 50% stenosis as described in the CT report. METHODS:Dose reports of 61 patients referred to ICA because of at least one ≥ 50% steno...

journal_title：European radiology

authors： Arendt CT,Tischendorf P,Wichmann JL,Messerli M,Jörg L,Ehl N,Gohmann RF,Wildermuth S,Vogl TJ,Bauer RW

更新日期：2018-07-01 00:00:00

abstract：:Methods of imaging and intervention in acute non-traumatic vascular arterial conditions has changed substantially during recent years. Computed tomography, MRI angiography and, more recently, intravascular ultrasonography (IVUS) have replaced to a large extent conventional diagnostic angiography. An increasing number ...

journal_title：European radiology

authors： Cwikiel W,Midia M,Williams D

更新日期：2002-11-01 00:00:00