The clinical value of a negative multi-detector computed tomographic angiography in patients suspected of coronary artery disease: A meta-analysis.

abstract：OBJECTIVES:To evaluate differences in the tumor response classifications that result from clinical measurements and to compare these response classifications with overall survival for patients with malignant pleural mesothelioma (MPM). METHODS:One hundred thirty-one computed tomography (CT) scans were collected from 4...

journal_title：European radiology

authors： Li F,Ahmad M,Qayyum F,Straus CM,MacMahon H,Kindler H,Armato SG 3rd

更新日期：2019-06-01 00:00:00

abstract：PURPOSE:To evaluate the effect of CT perfusion (CTp) protocol modifications on quantitative perfusion parameters, radiation dose and data processing time. MATERIALS & METHODS:CTp datasets of 30 patients (21M:9F) with rectal (n = 24) or retroperitoneal (n = 6) tumours were studied. Standard CTp protocol included 50 sec...

journal_title：European radiology

authors： Kambadakone AR,Sharma A,Catalano OA,Hahn PF,Sahani DV

更新日期：2011-06-01 00:00:00

abstract：:The aim of this study was to describe a new sonographic sign of bone fracture and to determine if it can be helpful in decreasing the number of missed fractures of the proximal humerus. Ultrasound (US) of the shoulder was performed in 57 consecutive patients with shoulder pain and/or disability following trauma. All c...

journal_title：European radiology

authors： Rutten MJ,Jager GJ,de Waal Malefijt MC,Blickman JG

更新日期：2007-03-01 00:00:00

abstract：:The aim of this study was to evaluate the potential of multislice CT angiography (CTA) in detecting hemodynamically significant (> or =70%) lesions of lower extremity inflow and runoff arteries. Fifty patients (42 men, 8 women; mean age 68 years) with peripheral arterial occlusive disease underwent multislice spiral C...

journal_title：European radiology

authors： Portugaller HR,Schoellnast H,Hausegger KA,Tiesenhausen K,Amann W,Berghold A

更新日期：2004-09-01 00:00:00

abstract：:The aim of the study was to evaluate the role of MR urography (MRU) in the diagnosis of obstructive uropathy in selected groups of patients. The groups involved following pathologies: calculi; strictures of ureteropelvic junction (UPJ); benign and malignancy-induced ureterostenosis. Sixty patients with clinical diagno...

journal_title：European radiology

authors： Zielonko J,Studniarek M,Markuszewski M

更新日期：2003-04-01 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：OBJECTIVES:To evaluate the changes in arterial oxygenation after portal decompression in Budd-Chiari syndrome (BCS) patients with hepatopulmonary syndrome (HPS). METHODS:From June 2014 to June 2015, all patients with BCS who underwent balloon angioplasty or transjugular intrahepatic portosystemic shunt (TIPS) creation...

journal_title：European radiology

authors： Tsauo J,Zhao H,Zhang X,Ma H,Jiang M,Weng N,Li X

更新日期：2019-06-01 00:00:00

abstract：:One of the recognised complications of catheter ablation is pulmonary venous stenosis. The aim of this study was to compare two methods of evaluation of pulmonary venous diameter for follow-up assessment of the above complication: (1) a linear approach evaluating two main diameters of the vein, (2) semiautomatically m...

journal_title：European radiology

authors： Tintera J,Porod V,Cihák R,Mlcochová H,Rolencová E,Fendrych P,Kautzner J

更新日期：2006-12-01 00:00:00

abstract：:The purpose of this paper was to investigate the effect of radiologist experience and increasing exposure to CT colonography on reader performance. Three radiologists of differing general experience (consultant, research fellow, trainee) independently analysed 100 CT colonographic datasets. Readers had no prior experi...

journal_title：European radiology

authors： Taylor SA,Halligan S,Burling D,Morley S,Bassett P,Atkin W,Bartram CI

更新日期：2004-06-01 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:To study the diagnostic value of transluminal attenuation gradient (TAG) measured by coronary computed tomography angiography (CCTA) for identifying relevant dynamic compression of myocardial bridge (MB). METHODS:Patients with confirmed MB who underwent both CCTA and ICA within one month were retrospectivel...

journal_title：European radiology

authors： Li Y,Yu M,Zhang J,Li M,Lu Z,Wei M

更新日期：2017-05-01 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：:Non-enhanced two-dimensional (2D) time-of-flight (TOF) MRA is well established for imaging of the deep venous system. However, based on the acquisition of multiple axial images, it can be time-consuming and often fails to delineate small superficial and perforating veins. The presented low-dose, direct-contrast-inject...

journal_title：European radiology

authors： Ruehm SG,Zimny K,Debatin JF

更新日期：2001-01-01 00:00:00

abstract：:Metastases of the spine occur in the spinal cord, dura extramedullary, epidural space, and vertebral bodies. Imaging modalities can be used to evaluate patient symptoms, screen and detect lesions, assess localization and the compartments involved (extradural, epidural, subdural, and paraspinal), and suggest therapeuti...

journal_title：European radiology

authors： Andreula C,Murrone M

更新日期：2005-03-01 00:00:00

abstract：:Our purpose was to evaluate the utility of surface anatomy scanning (SAS) of the brain with superimposition of MR angiograms in the diagnosis and presurgical planning of superficial cerebral arteriovenous malformations (AVMs). We performed SAS in 15 patients with superficial cerebral AVMs. Two-dimensional phase-contra...

journal_title：European radiology

authors： Tsuchiya K,Katase S,Yoshino A,Hachiya J,Shiokawa Y

更新日期：2002-09-01 00:00:00

abstract：:The aim of this study was to assess the capability of a 3D isotropic MRI T2-weighted sequence (3D T2 ISO) in the depiction of changes of neurovascular bundles (NVBs) after bilateral nerve-sparing radical retropubic prostatectomy (RRP). Furthermore, our aim was also to introduce a new MRI classification score of the NV...

journal_title：European radiology

authors： Panebianco V,Sciarra A,Osimani M,Lisi D,Ciccariello M,Salciccia S,Gentile V,Di Silverio F,Passariello R

更新日期：2009-01-01 00:00:00

abstract：OBJECTIVES:To investigate the dynamic changes in airways in response to methacholine and salbutamol inhalation and to correlate the xenon ventilation index on xenon-enhanced chest CTs in asthmatics. METHODS:Thirty-one non-smokers (6 normal, 25 asthmatics) underwent xenon-enhanced chest CT and pulmonary function tests....

journal_title：European radiology

authors： Park SJ,Lee CH,Goo JM,Kim JH,Park EA,Jung JW,Park HW,Cho SH

更新日期：2012-11-01 00:00:00

abstract：:We report a rare case of primary thoracic rhabdomyosarcoma in a girl who was referred with acute chest pain, hacking cough, and wheezing. A chest X-ray revealed a complete opacity of the right hemithorax. Ultrasound revealed a right-sided pleural effusion and a solid mass above the liver dome, suggesting a neoplastic ...

journal_title：European radiology

authors： Almberger M,Iannicelli E,Matrunola M,Schiavetti A,Capocaccia P

更新日期：2001-01-01 00:00:00

abstract：OBJECTIVES:We describe 64 foetuses with cortical formation abnormalities (CFA) who had two in utero magnetic resonance (iuMR) exams, paying particular detail to those in which the original classification of CFA category changed between the two studies. The goal was to attempt to quantify the value of third-trimester fo...

journal_title：European radiology

authors： Griffiths PD,Severino M,Jarvis D,Mandefield L,Parazzini C,Pinelli L,Di Maurizio M,Triulzi F,Scola E,Conte G,Palumbo G,Genovese M,Rossi A,Guerrini R,Righini A

更新日期：2020-09-04 00:00:00

abstract：OBJECTIVE:To evaluate the impact of magnetic resonance neurography (MRN) on diagnostic thinking and therapeutic choices in patients with suspected peripheral neuropathy. METHODS:IRB approval was obtained for this HIPAA-compliant study. Questionnaires were administered to six surgeons regarding the diagnosis and treatm...

journal_title：European radiology

authors： Chhabra A,Belzberg AJ,Rosson GD,Thawait GK,Chalian M,Farahani SJ,Shores JT,Deune G,Hashemi S,Thawait SK,Subhawong TK,Carrino JA

更新日期：2016-05-01 00:00:00

abstract：OBJECTIVES:To determine meniscal extrusion and cartilage coverage on magnetic resonance (MR) images and factors associated with these parameters in knees of middle-aged and elderly persons free from radiographic tibiofemoral osteoarthritis (OA). METHODS:Seven hundred eighteen persons, free of radiographic tibiofemoral...

journal_title：European radiology

authors： Svensson F,Felson DT,Zhang F,Guermazi A,Roemer FW,Niu J,Aliabadi P,Neogi T,Englund M

更新日期：2019-04-01 00:00:00

abstract：:Esophageal duplication cyst, Bochdalek's hernia and polysplenia are uncommon congenital anomalies which have not been reported to be associated with each other. We present the radiological aspects of an unusual coexistence of these three congenital anomalies in a 4-month-old girl. ...

journal_title：European radiology

authors： Seçil M,Göktay AY,Karabay N,Iğci E,Pirnar T

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:To determine the integrative value of clinical, hematological, and computed tomography (CT) radiomic features in survival prediction for locally advanced non-small cell lung cancer (LA-NSCLC) patients. METHODS:Radiomic features and clinical and hematological features of 118 LA-NSCLC cases were firstly extra...

journal_title：European radiology

authors： Wang L,Dong T,Xin B,Xu C,Guo M,Zhang H,Feng D,Wang X,Yu J

更新日期：2019-06-01 00:00:00

abstract：:Almost the entire world, not only China, is currently experiencing the outbreak of a novel coronavirus that causes respiratory disease, severe pneumonia, and even death. The outbreak began in Wuhan, China, in December of 2019 and is currently still ongoing. This novel coronavirus is highly contagious and has resulted ...

journal_title：European radiology

authors： Yang W,Sirajuddin A,Zhang X,Liu G,Teng Z,Zhao S,Lu M

更新日期：2020-09-01 00:00:00

abstract：OBJECTIVES:To assess the inhibitory effect of gadoxetate disodium on the transporter system using indocyanine green (ICG). MATERIALS AND METHODS:Groups of six female B6 Albino mice were injected with the test agent (0.62 mmol/kg gadoxetate disodium) or phosphate-buffered saline (control) 10 min before injection of ICG...

journal_title：European radiology

authors： Akai H,Yasaka K,Kunimatsu A,Nojima M,Inoue Y,Abe O,Ohtomo K,Kiryu S

更新日期：2018-10-01 00:00:00

abstract：OBJECTIVES:To assess whether contralateral parenchymal enhancement reproduces as an independent biomarker for patient survival in an independent patient cohort from a different cancer institution. METHODS:This is a HIPAA-compliant IRB approved retrospective study. Patients with ER-positive/HER2-negative operable invas...

journal_title：European radiology

authors： van der Velden BHM,Sutton EJ,Carbonaro LA,Pijnappel RM,Morris EA,Gilhuijs KGA

更新日期：2018-11-01 00:00:00

abstract：OBJECTIVES:To evaluate the methodological quality of diagnostic accuracy studies on coronary computed tomography (CT) angiography using the QUADAS (Quality Assessment of Diagnostic Accuracy Studies included in systematic reviews) tool. METHODS:Each QUADAS item was individually defined to adapt it to the special requir...

journal_title：European radiology

authors： Schueler S,Walther S,Schuetz GM,Schlattmann P,Dewey M

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND:The prognosis of patients with non-small cell lung cancer (NSCLC) is important, as patients with resectable disease and poor prognostic variables might benefit from neoadjuvant therapy. The goal of this study is to evaluate SUVmax, SUVmax ratio, CT volume (CTvol), metabolic tumour volume (MTV) and total lesi...

journal_title：European radiology

authors： Domachevsky L,Groshar D,Galili R,Saute M,Bernstine H

更新日期：2015-11-01 00:00:00

abstract：OBJECTIVES:To assess whether using the Tree flowchart obviates unnecessary magnetic resonance imaging (MRI)-guided biopsies in breast lesions only visible on MRI. METHODS:This retrospective IRB-approved study evaluated consecutive suspicious (BI-RADS 4) breast lesions only visible on MRI that were referred to our inst...

journal_title：European radiology

authors： Woitek R,Spick C,Schernthaner M,Rudas M,Kapetas P,Bernathova M,Furtner J,Pinker K,Helbich TH,Baltzer PAT

更新日期：2017-09-01 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