Abstract：
:Solid intraventricular-neoplasms are readily seen on cross-sectional images, but the myriad of entities to be considered may make a focused differential diagnosis elusive. Clinical symptoms of patients with intraventricular-tumors are non-specific and are generally related to increased intracranial pressure or hydrocephalus. The objective of this article is to present the most relevant demographic, clinical and imaging features of solid intraventricular-tumors for the purpose of a more comprehensive differential-diagnosis.
journal_name
Eur J Radioljournal_title
European journal of radiologyauthors
Fenchel M,Beschorner R,Naegele T,Korn A,Ernemann U,Horger Mdoi
10.1016/j.ejrad.2011.06.046subject
Has Abstractpub_date
2012-04-01 00:00:00pages
e688-96issue
4eissn
0720-048Xissn
1872-7727pii
S0720-048X(11)00587-0journal_volume
81pub_type
杂志文章,评审abstract：:The main of this work is to determine the elemental and absorption distribution map in breast tissue samples by X-ray fluorescence and X-ray transmission microtomography. The experiments were performed at the X-ray fluorescence beamline (D09B-XRF) in the Brazilian Synchrotron Light Source (LNLS), Campinas, Brazil. A q...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2008.04.047
更新日期：2008-12-01 00:00:00
abstract：OBJECTIVES:The aim of our study was to investigate the value of a simple metabolic heterogeneity parameter, COV (coefficient of variation), by 18 F-fluorodeoxyglucose (FDG) positron emission tomography (PET) in the prognosis prediction of central lung cancer in early and locally advanced non-small-cell lung cancer (NSC...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2020.109338
更新日期：2020-11-01 00:00:00
abstract：:Lupus mastitis is an uncommon manifestation of systemic lupus erythematosus (SLE) that affects the subcutaneous fat in the breast, much like lupus panniculitis, but additionally involves the mammary gland. We report on two women for whom lupus mastitis was the initial manifestation of SLE and provide a literature revi...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2017.04.023
更新日期：2017-07-01 00:00:00
abstract：OBJECTIVE:To correlate CTA pulmonary artery obstruction scores (OS) with right ventricular dysfunction (RVD) and clinical outcome in patients with acute pulmonary embolism (PE). MATERIALS AND METHODS:In a prospective study of 50 patients (66 ± 12.9 years) with PE pulmonary artery OS (Qanadli, Mastora, and Mastora cent...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.08.014
更新日期：2012-10-01 00:00:00
abstract：PURPOSE:To investigate the characteristics and imaging features of localized air foci in the lower thorax in patients with pneumothorax using thin-section multidetector computed tomography. MATERIALS AND METHODS:Of 10,547 consecutive CT examinations comprising the chest, the CT scans of 146 patients with ordinary pneu...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2013.02.008
更新日期：2013-08-01 00:00:00
abstract：:Nosocomial pneumonia is the most frequent hospital-acquired infection. In mechanically ventilated patients admitted to an intensive-care unit as many as 7-41% may develop pneumonia. The role of imaging is to identify the presence, location and extent of pulmonary infection and the presence of complications. However, t...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2007.09.018
更新日期：2008-03-01 00:00:00
abstract：INTRODUCTION:Detailed knowledge of the biliary anatomy is essential to avoid complications in living donor liver transplantation. The aim of this study was to determine the optimal dosage of Gd-EOB-DTPA for contrast-enhanced magnetic resonance cholangiography (ce-MRC) with reference to contrast-enhanced CT cholangiogra...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2014.02.012
更新日期：2014-05-01 00:00:00
abstract：:Contrast-enhanced sonography is a widely available imaging modality for the diagnosis of pancreatic diseases. With this procedure, pancreatic tumours can be differentiated better. Furthermore, contrast-enhanced sonography produces good results in the staging of acute pancreatitis severity, especially in the detection ...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2007.06.035
更新日期：2007-11-01 00:00:00
abstract：PURPOSE:Lymphangioleiomyomatosis (LAM) is characterized by proliferation of smooth muscle tissue that causes bronchial obstruction and secondary cystic destruction of lung parenchyma. The aim of this study was to evaluate the typical distribution of cystic defects in LAM with quantitative volumetric chest computed tomo...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2014.12.019
更新日期：2015-04-01 00:00:00
abstract：:Considerable savings in cost and some reduction in gonad dose and contrast medium allergy can be expected if excretory urography can be replaced by real-time ultrasonography as the first examination in upper urinary tract disease. For one year, all patients referred for excretory urography (UG) are first examined with...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1988-08-01 00:00:00
abstract：PURPOSE:CT artifacts from port-systems are a common problem in staging- and restaging-examinations and reduce image quality and diagnostic assessment. The purpose of this study was to investigate the reduction of these artifacts using virtual monoenergetic images (VMI) from dual-energy spectral-detector CT (SDCT) in co...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2019.108733
更新日期：2019-12-01 00:00:00
abstract：:Automatic computer-assisted detection (auto-CAD) of significant coronary artery disease (CAD) in coronary computed tomography angiography (cCTA) has been shown to have relatively high accuracy. However, to date, scarce data are available regarding the performance of auto-CAD in the setting of acute chest pain. This st...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2012.01.017
更新日期：2012-04-01 00:00:00
abstract：OBJECTIVE:Arc-welders' pneumoconiosis (AWP) is a less fibrogenic pneumoconiosis with radiographic shadows that can improve after isolation from dusty environments. Therefore, early diagnosis is important. However, the exact role of chest radiograph and computed tomography (CT) for diagnosing AWP is not fully understood...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2018.08.020
更新日期：2018-10-01 00:00:00
abstract：:Our purpose is to clarify the diffusion-weighted (DW) imaging findings of adnexal torsion. We retrospectively analyzed the DW imaging findings in 11 consecutive patients with surgical confirmation of adnexal torsion. We assessed signal intensity of the adnexal mass and fallopian tube thickening, and the location of ab...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2009.07.040
更新日期：2011-02-01 00:00:00
abstract：:Because surgical repair is indicated for the treatment of diaphragmatic hernia (DH), preoperative imaging of the diaphragmatic defect, hernia content, and associated complications with other organ's pathologies is important. While various techniques can be used on imaging of DHs, selection of the most effective but th...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2004.09.008
更新日期：2005-06-01 00:00:00
abstract：:The use of digital image intensifier radiography (DIIR) for examinations in projection radiography is becoming more common. Fluoroscopic controlled contrast studies (barium- or iodine-based), particularly of the gastrointestinal tract, can be performed quickly and easily with a considerable decrease in radiation expos...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/0720-048x(93)90021-e
更新日期：1993-06-01 00:00:00
abstract：:The purpose of this study was to investigate whether dynamic contrast enhanced MRI (DCE-MRI) data, both pharmacokinetic and empirical, can predict, prior to neoadjuvant chemotherapy, which patients are likely to have a shorter disease free survival (DFS) and overall survival (OS) interval following surgery. Traditiona...
journal_title：European journal of radiology
pub_type： 临床试验,杂志文章
doi：10.1016/j.ejrad.2008.05.007
更新日期：2009-09-01 00:00:00
abstract：:Cardiac magnetic resonance imaging (CMR) is an indispensable part of the diagnostic algorithm in cardiology. CMR has become a gold standard in various disorders; moreover, it is well established also as a surrogate end-point in experimental and clinical studies. Particularly, the ability to directly display myocardial...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2016.04.010
更新日期：2016-10-01 00:00:00
abstract：:The purpose of this review is to outline recent trends in contrast agent development for magnetic resonance imaging. Up to now, small molecular weight gadolinium chelates are the workhorse in contrast enhanced MRI. These first generation MR contrast agents distribute into the intravascular and interstitial space, thus...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/s0720-048x(02)00332-7
更新日期：2003-04-01 00:00:00
abstract：OBJECTIVE:to study various phosphors used in detectors of medical imaging systems by the gain transfer function (GTF), defined in terms of X-ray luminescence efficiency, light spectrum and modulation transfer function. MATERIALS AND METHODS:four phosphor materials, La(2)O(2)S:Tb, Y(2)O(2)S:Tb, Y(2)O(2)S:Eu and Y(2)O(3...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(99)00106-0
更新日期：2000-07-01 00:00:00
abstract：OBJECTIVE:To determine the limits for the amount of tunical fluid enough to be termed as hydrocele by using extended-field of view US technology and to define hydrocele for the first time with standard numerical criteria. METHODS:A total of 60 patients were evaluated in this prospective study. Group 1 consisted of 20 ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2007.02.001
更新日期：2007-09-01 00:00:00
abstract：OBJECTIVE:To compare the diagnostic performance between Prostate Imaging Reporting and Data System version 1(PI-RADS v1) and PI-RADS v2 for detection of prostate cancer (PCa). METHODS:A systematic literature search was performed from inception to September 31, 2018, in following databases MEDLINE, EMBASE, Cochrane Lib...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2019.03.016
更新日期：2019-05-01 00:00:00
abstract：OBJECTIVES:To examine the diagnostic accuracy of imaging modalities in skeletal tumours versus pathology reports. MATERIALS AND METHODS:Pathology reports of bone biopsies were compared to diagnostic imaging with X-ray, computed tomography (CT), magnetic resonance imaging (MRI), bone scintigraphy (BS), and (18)F-fluoro...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2015.10.012
更新日期：2016-01-01 00:00:00
abstract：:Gastric leiomyosarcoma is a rare tumor in pediatric patients. The histological differentiation between leiomyoma and leiomyosarcoma is difficult. Computed tomography may allow the presumptive diagnosis of leiomyosarcoma to be made preoperatively and the surgical treatment can be planned in advance. We report a case of...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/0720-048x(96)01060-1
更新日期：1996-09-01 00:00:00
abstract：PURPOSE:To develop and evaluate the performance of a fully-automated convolutional neural network (CNN)-based algorithm to evaluate hepatobiliary phase (HBP) adequacy of gadoxetate disodium (EOB)-enhanced MRI. Secondarily, we explored the potential of the proposed CNN algorithm to reduce examination length by applying ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2020.108837
更新日期：2020-03-01 00:00:00
abstract：OBJECTIVES:To assess the most optimal multi-parametric magnetic resonance imaging sequence (Mp-MRI) in determining pathological length of capsular contact (LCC) for the diagnosis of prostate cancer extraprostatic extension (EPE). METHODS:105 patients with prostate cancer who underwent Mp-MRI of prostate prior to radic...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2019.01.020
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVES:To determine the improvement of emphysema quantification with density correction and to determine the optimal site to use for air density correction on volumetric computed tomography (CT). METHODS:Seventy-eight CT scans of COPD patients (GOLD II-IV, smoking history 39.2±25.3 pack-years) were obtained from s...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2012.02.021
更新日期：2014-01-01 00:00:00
abstract：:In 30 patients with rectal carcinoma the accuracy of computed tomography (CT) and endosonography (ES) was compared with the surgical specimen. Three cases were overstaged by ES and 4 cases were understaged by CT. The accuracy of ES was 84% and of CT only 76%. Both methods had advantages and limitations. An accurate st...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1989-08-01 00:00:00
abstract：PURPOSE:To evaluate image quality (IQ) and radiation dose in cone-beam computed tomography (CBCT) of the ankle using a novel twin robotic X-ray system. METHOD:We examined 16 cadaveric ankles with standard-dose (FD) and low-dose (LD) protocols using the new system's CBCT mode. For comparison, we performed multi-slice C...
journal_title：European journal of radiology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ejrad.2019.108659
更新日期：2019-10-01 00:00:00
abstract：BACKGROUND:We retrospectively analyzed the MSCT and MRI findings of three cases of juxta-adrenal schwannoma and reviewed literature. METHODS AND RESULTS:Three patients were male, and showed no signs for endocrine activity. The three cases of juxta-adrenal schwannoma were all well-circumscribed, oval masses with cystic...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.01.082
更新日期：2012-04-01 00:00:00
