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 therapeutic strategies. The suggested flow chart for metastases is (1) in asymptomatic patients suspected for metastases and (2) in the patient with neurological symptoms. Imaging modalities are indispensable in differential diagnosis because some nontumoral lesions can mimic metastases.
journal_name
Eur Radioljournal_title
European radiologyauthors
Andreula C,Murrone Mdoi
10.1007/s00330-004-2627-3subject
Has Abstractpub_date
2005-03-01 00:00:00pages
627-32issue
3eissn
0938-7994issn
1432-1084journal_volume
15pub_type
杂志文章,评审abstract::The purpose of this study was to evaluate the reproducibility of CT-volumetric tumour response assessment of pulmonary metastasis using variable volume change thresholds (VCT) and target lesions with response evaluation criteria in solid tumours (RECIST). Fifty consecutive patients with pulmonary metastases undergoing...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-007-0642-x
更新日期:2007-10-01 00:00:00
abstract::The authors describe the discovery of ascending colonic variceal veins via celiomesenteric diagnostic angiography following a bout of melena in a 44-year-old woman. Magnetic resonance imaging, including phase-contrast MR venography, allowed visualization of the portal and systemic veins immediately after the initial a...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003309900308
更新日期:2000-01-01 00:00:00
abstract::The purpose of this study was to describe and characterize the MR imaging findings in a group of patients who underwent surgery for adhesive capsulitis. Twenty-four MR imaging studies in 24 consecutive patients with clinical evidence of adhesive capsulitis were performed prior to arthroscopic capsulotomy. There were 1...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1349-7
更新日期:2002-08-01 00:00:00
abstract:OBJECTIVES:We aimed to assess the diagnostic performance of a combined protocol with coronary computed tomography angiography (CCTA) and stress CT perfusion imaging (CTP) in heart transplant patients for comprehensive morphological and functional imaging. METHODS:In this prospective study, 13 patients undergoing routi...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-018-5436-9
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:Cortical biopsy is the cornerstone to reveal a cause of unexplained dysfunction of the kidney transplant. Nevertheless, only a few studies have reported the biopsy technique with its performance. We described a novel technique of ultrasound (US)-guided kidney transplant biopsy using cortex-only view and analyze...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-018-5910-4
更新日期:2019-10-01 00:00:00
abstract::Our objective was to study Gd-EOB-DTPA for the characterization of focal liver lesions by means of dynamic MR imaging. A double-blind and randomized dose-ranging phase-2 clinical trial was performed in 31 patients (liver metastases n = 23, hepatocellular carcinoma n = 4, and hemangioma n = 4) at a field strength of 1....
journal_title:European radiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s003300050150
更新日期:1997-01-01 00:00:00
abstract::We assessed the value of three-dimensional (3D) dynamic magnetic resonance angiography (MRA) for the follow-up of patients with radiosurgically treated cerebral arteriovenous malformations (AVMs). Fifty-four patients with cerebral AVMs treated by radiosurgery (RS) were monitored using conventional catheter angiography...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-005-0011-6
更新日期:2006-03-01 00:00:00
abstract::The aim of this study was to assess the added diagnostic value of contrast-enhanced US (CEUS) combined with 64-row multidetector CT (CT) in the assessment of hepatocellular nodule vascularity in patients with liver cirrhosis. One hundred and six cirrhotic patients (68 male, 38 female; mean age +/- SD, 70 +/- 7 years) ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-008-1179-3
更新日期:2009-03-01 00:00:00
abstract::To compare the diagnostic value of whole-body MRI versus radiological skeletal survey (RSS) in staging patients with plasma cell neoplasms (PCN) and to evaluate the possible therapeutic impact of the replacement of RSS by whole-body MRI. Fifty-four patients with PCN [multiple myeloma (MM), n=47; monoclonal gammopathy ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-005-0055-7
更新日期:2006-05-01 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
pub_type: 杂志文章
doi:10.1007/s00330-001-1198-9
更新日期:2002-05-01 00:00:00
abstract:OBJECTIVES:To describe the pathological appearance of the anterolateral ligament (ALL) on US and MRI in knees with an anterior cruciate ligament (ACL) tear. METHODS:This prospective study included 30 patients who had a suspected acute ACL tear. Their injured and contralateral knees were evaluated with radiography, US ...
journal_title:European radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00330-017-4955-0
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVES:The SteatoTest, fatty liver index (FLI) and hepatic steatosis index (HSI) are clinico-biological scores of steatosis validated in general or selected populations. Serum adiponectin (s-adiponectin) and retinol binding protein 4 (s-RBP4) are adipokines that could predict liver steatosis. We investigated whethe...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-011-2326-9
更新日期:2012-04-01 00:00:00
abstract:OBJECTIVE:To evaluate the diagnostic performance of automated coronary atherosclerotic plaque quantification (QCT) by different users (expert/non-expert/automatic). METHODS:One hundred fifty coronary artery segments from 142 patients who underwent coronary computed tomography angiography (CCTA) and intravascular ultra...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-3698-z
更新日期:2015-10-01 00:00:00
abstract:OBJECTIVE:To investigate the impact of automated attenuation-based tube potential selection on image quality and exposure parameters in polytrauma patients undergoing contrast-enhanced thoraco-abdominal CT. METHODS:One hundred patients were examined on a 16-slice device at 120 kV with 190 ref.mAs and automated mA modu...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3197-7
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVES:To compare software estimates of volumetric breast density (VBD) based on breast tomosynthesis (BT) projections to those based on digital mammography (DM) images in a large screening cohort, the Malmö Breast Tomosynthesis Screening Trial (MBTST). METHODS:DM and BT images of 9909 women (enrolled 2010-2015) w...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-018-5582-0
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVES:To assess the combined role of tumor vascularity, estimated from perfusion MRI, and MGMT methylation status on overall survival (OS) in patients with glioblastoma. METHODS:A multicentric international dataset including 96 patients from NCT03439332 clinical study were used to study the prognostic relationshi...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07297-4
更新日期:2020-10-01 00:00:00
abstract:OBJECTIVES:To determine the residual lipid fraction in fractured vertebrae by (1)H MR spectroscopy (MRS) and its confounding effect on differentiating benign from metastatic compression fractures of the spine using apparent diffusion coefficient (ADC) obtained by diffusion-weighted read-out-segmented echo-planar imagin...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-012-2620-1
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVES:This study was conducted in order to establish the joint Society of Abdominal Radiology (SAR) and European Society of Urogenital Radiology (ESUR) guidelines on placenta accreta spectrum (PAS) disorders and propose strategies to standardize image acquisition, interpretation, and reporting for this condition w...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-019-06617-7
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVES:To compare single-energy (SECT) and dual-energy (DECT) abdominal CT examinations in matched patient cohorts regarding differences in radiation dose and image quality performed with second- and third-generation dual-source CT (DSCT). METHODS:We retrospectively analysed 200 patients (100 male, 100 female; mea...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4383-6
更新日期:2017-02-01 00:00:00
abstract:PURPOSE:to prospectively compare two rectal filling techniques for dynamic MRI of pelvic floor disorders (PFD). METHODS AND MATERIALS:Twenty-six patients with PFD underwent the two techniques during the same procedure, one based on rectal placement of a balloon-catheter filled with saline and air insufflation (air-bal...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-4016-5
更新日期:2016-06-01 00:00:00
abstract::The purpose of this study was to report the CT findings of renal cell carcinoma of clear type (RCCCT) and to determine if there are characteristic morphologic features in RCCCT with respect to tumor size, architectural patterns, and pathologic stage. The CT scans of 35 patients with RCCCT were reviewed retrospectively...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050140
更新日期:1997-01-01 00:00:00
abstract:OBJECTIVES:To retrospectively assess the utility of semi-automated measurements by stratification of CT values of tumour size, CT value and doubling time (DT) using thin-section computed tomography (CT) images. The post-surgical outcomes of favourable and problematic tumours (more advanced p stage than IA, post-surgica...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-011-2241-0
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVES:To determine whether phase-contrast X-ray imaging can be used to visualise directly the accumulated extracellular matrix proteins associated with liver fibrosis in common bile duct ligated mice. METHODS:Twenty-six-week-old C57BL female mice were randomised into three groups. In groups 1 (n = 5) and 2 (n = 1...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-012-2630-z
更新日期:2013-02-01 00:00:00
abstract::All currently available iodinated contrast media (CM) produce some form of haemodynamic or rheological change when injected. These effects are thought to be due primarily to the osmolality and viscosity of the CM. The new hexa-iodinated contrast agent Visipaque has the advantage of being iso-osmotic with blood at all ...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/BF02342566
更新日期:1996-01-01 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
pub_type: 杂志文章
doi:10.1007/s00330-017-5041-3
更新日期:2018-03-01 00:00:00
abstract:OBJECTIVES:To evaluate the safety and efficacy of iopentol 350 mg I/ml (Imagopaque/Ivépaque, Nycomed Imaging AS, Oslo, Norway), a monomeric non-ionic contrast medium for computed tomography, in a large population. To identify predictive factors for patient safety. MATERIALS AND METHODS:One thousand eight hundred and t...
journal_title:European radiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/pl00006874
更新日期:1997-01-01 00:00:00
abstract:OBJECTIVES:To evaluate a deep convolutional neural network (dCNN) for detection, highlighting, and classification of ultrasound (US) breast lesions mimicking human decision-making according to the Breast Imaging Reporting and Data System (BI-RADS). METHODS AND MATERIALS:One thousand nineteen breast ultrasound images f...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06118-7
更新日期:2019-10-01 00:00:00
abstract::The goal of this study was 3-month clinical outcome in nonanticoagulated patients with clinically suspected acute pulmonary embolism (PE) following a negative spiral CT. During a 6-month period 305 patients underwent spiral CT, of whom only 8 also had a lung scintigraphy. In patients with a final CT report read as not...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300000539
更新日期:2001-01-01 00:00:00
abstract:OBJECTIVE:Evaluate the performance of a robotic system for CT-guided lung biopsy in comparison to the conventional manual technique. MATERIALS AND METHODS:One hundred patients referred for CT-guided lung biopsy were randomly assigned to group A (robot-assisted procedure) or group B (conventional procedure). Size, dist...
journal_title:European radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00330-014-3508-z
更新日期:2015-05-01 00:00:00
abstract:OBJECTIVES:To investigate the hepatobiliary enhancement patterns of gadoxetic acid (Gd-EOB-DTPA) MRI and the temporal evolution of focal nodular hyperplasia (FNH)-like lesions in pediatric cancer survivors. METHODS:We retrospectively included pediatric cancer survivors who had new liver lesions detected during surveil...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07157-1
更新日期:2021-01-01 00:00:00