Abstract:
:We describe a rare case of a primitive neuroectodermal tumor (PNET) originating in the lung of a 28-year-old woman. A lung mass was detected incidentally on a chest radiograph taken before a Caesarian delivery. The chest P-A view showed a well-defined, lobulated mass in the right lower lobe with a small pleural effusion on the right. A thoracic CT with contrast enhancement showed a lobulated, heterogeneous, enhanced mass of approximately 9.2 x 8.4 x 6.3 cm with inner amorphous calcifications in the right lower lobe and a small right pleural effusion. A right lower lobectomy was performed 1 month after delivery. The pathology report was a primary pulmonary PNET with focal visceral pleural involvement.
journal_name
Eur Radioljournal_title
European radiologyauthors
Paik SH,Park JS,Koh ES,Kim HK,Shin HK,Hong HS,Cha JK,Lee HKdoi
10.1007/s00330-006-0216-3subject
Has Abstractpub_date
2006-09-01 00:00:00pages
2128-31issue
9eissn
0938-7994issn
1432-1084journal_volume
16pub_type
杂志文章abstract::Inflammatory myofibroblastic tumour (IMFT) is a distinct entity under the group of inflammatory pseudotumours. Sometimes these pseudotumours can have an aggressive appearance on imaging, which makes it indistinguishable from other malignant neoplasms. We present a case of IMFT of the bladder in a child. ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1646-5
更新日期:2010-08-01 00:00:00
abstract:PURPOSE:To prospectively evaluate non-contrast-enhanced 7-Tesla (T) MRA for delineation of unruptured intracranial aneurysms (UIAs) in comparison with DSA. MATERIAL AND METHODS:Forty patients with single or multiple UIAs were enrolled in this IRB-approved trial. Sequences acquired at 7 T were TOF MRA and non-contrast-...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4323-5
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:To evaluate the feasibility of myocardial blood flow (MBF) by computed tomography from dynamic CT perfusion (CTP) for detecting myocardial ischemia and infarction assessed by cardiac magnetic resonance (CMR) or single-photon emission computed tomography (SPECT). METHODS:Fifty-three patients who underwent st...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4238-1
更新日期:2016-11-01 00:00:00
abstract::This technical note describes a novel CT scan protocol that includes a non-enhanced CT, dynamic CTA, and perfusion of the whole brain and CTA of the carotid arteries using a 320-row area detector CT scanner, with a unique contrast injection and acceptable radiation exposure dose in patients presenting with acute ische...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06041-x
更新日期:2019-09-01 00:00:00
abstract::Mammography is a branch of radiology which could benefit greatly from the assimilation of digital imaging technologies. Computerized enhancement techniques could be used to ensure optimum presentation of all clinical images. Beyond this it will facilitate powerful new clinical resources such as computer-assisted diagn...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s003300050228
更新日期:1997-01-01 00:00:00
abstract::Globus pallidus involvement is a well-known magnetic resonance (MR) imaging finding of acute kernicterus. However, it is not clear how early the involvement of globus pallidus occurs and whether or not it is seen in every case. Therefore, we aimed to investigate the globus pallidus involvement in 13 neonates with acut...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-004-2502-2
更新日期:2005-06-01 00:00:00
abstract:OBJECTIVE:It is controversial to adopt non-invasive diagnostic criteria of hepatocellular carcinoma (HCC) in subcentimeter lesions. This study was aimed to define the optimal noninvasive diagnostic criteria of subcentimeter HCC and to evaluate the effect on tumor staging. METHODS:We included 110 treatment-naïve patien...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07329-z
更新日期:2020-10-12 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:OBJECTIVE:To test the feasibility of fat-selective GRE imaging using a spectral-spatial excitation technique for determination of intrahepatic lipid content (IHL) in obese adolescents. METHODS:Fat-selective MR imaging (1.5 T) was applied to record a single axial slice through a representative liver region within a sin...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-010-1975-4
更新日期:2011-04-01 00:00:00
abstract:OBJECTIVE:Our two-centre prospective study evaluates the usefulness of 64-slice coronary computed tomography (CCT) to rule out significant coronary artery stenosis in patients admitted in emergency departments (ED) for acute coronary syndromes (ACS) with low-to-intermediate risk score. METHODS:Patients (175) admitted ...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-011-2354-5
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVES:To compare contrast effects of gadobutrol with gadoterate meglumine for brain MRI in multiple sclerosis (MS) in a multicentre, randomized, prospective, intraindividual study at 3 T. METHODS:Institutional review board approval was obtained. Patients with known or suspected active MS lesions were included. Tw...
journal_title:European radiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s00330-015-3889-7
更新日期:2016-03-01 00:00:00
abstract:OBJECTIVE:To retrospectively evaluate the diagnostic performance of single-phase dual-energy CT (DECT) with virtual non-contrast CT (VNCT) compared with three-phase CT urography (CTU) in patients with haematuria. METHODS:A total of 296 patients underwent three-phase CTU (NCT at 120 kVp; nephrographic phase and excreto...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4206-9
更新日期:2016-10-01 00:00:00
abstract:OBJECTIVE:To compare cardiac left ventricular (LV) parameters in simultaneously acquired hybrid fluorine-18-fluorodeoxyglucose ([18F] FDG) positron emission tomography/magnetic resonance imaging (PET/MRI) in patients with residual tracer activity of upstream PET/CT. METHODS:Twenty-nine patients (23 men, age 58±17 year...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-4896-7
更新日期:2017-12-01 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
pub_type: 杂志文章
doi:10.1007/s00330-004-2262-z
更新日期:2004-06-01 00:00:00
abstract::Osteoporosis is a metabolic bone disorder that is characterized by reduced bone mass and a deterioration of bone structure which results in an increased fracture risk. Since the disease is preventable, diagnostic techniques are of major importance. Standard techniques determine bone mineral density, whereas some of th...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s003300050922
更新日期:1999-01-01 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
pub_type: 杂志文章
doi:10.1007/s00330-019-06308-3
更新日期:2019-12-01 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
pub_type: 杂志文章,评审
doi:10.1007/s00330-004-2627-3
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:To systematically review the literature on the Bosniak classification system in CT to determine its diagnostic performance to diagnose malignant cystic lesions and the prevalence of malignancy in Bosniak categories. METHODS:A predefined database search was performed from 1 January 1986 to 18 January 2016. Tw...
journal_title:European radiology
pub_type: 杂志文章,meta分析,评审
doi:10.1007/s00330-016-4631-9
更新日期:2017-06-01 00:00:00
abstract:AIM:To describe the effect of hepatobiliary-specific MR imaging contrast agent (HBCA) administration on the signal intensity of peritoneal and pleural fluid effusions on T1-weighted MR images. MATERIALS AND METHODS:From October 2015 to May 2016 139 patients (mean 60±10 years old, 69 % males) with peritoneal or pleural...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-5261-6
更新日期:2018-07-01 00:00:00
abstract:OBJECTIVES:To evaluate time-resolved interleaved stochastic trajectories (TWIST) contrast-enhanced 4D magnetic resonance angiography (MRA) and compare it with 3D FLASH MRA in patients with congenital heart and vessel anomalies. METHODS:Twenty-six patients with congenital heart and vessel anomalies underwent contrast-e...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-013-2845-7
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:To investigate pulmonary vasculature opacification during CTPA using an optimised patient-specific protocol for administering contrast agent. METHODS:CTPA was performed on 200 patients with suspected PE. Patients were assigned to two protocol groups: protocol A, fixed 80 ml contrast agent; protocol B used a...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-013-2919-6
更新日期:2013-11-01 00:00:00
abstract::Over the past decade, significant advances have been made in the field of subarachnoid haemorrhage (SAH). Prompt diagnosis with high-resolution CT and intensive critical care support remain key aspects of good patient management. Early identification and definitive treatment of underlying ruptured aneurysms is general...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s00330-005-2665-5
更新日期:2005-06-01 00:00:00
abstract:OBJECTIVES:Various imaging methods have been evaluated regarding non-invasive differentiation of renal cell carcinoma (RCC) subtypes. Dual-energy computed tomography (DECT) allows iodine concentration (IC) analysis as a correlate of tissue perfusion. Microvascular density (MVD) in histopathology specimens is evaluated ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06298-2
更新日期:2020-01-01 00:00:00
abstract::Acute liver failure (ALF)-related encephalopathy was previously characterized by MR spectroscopy of single voxels containing both grey and white matter brain tissue. Quantitative multivoxel MRS was used here to compare grey and white matter brain tissue concentrations of glutamate/glutamine (Glx) and lactate in ALF an...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-008-1049-z
更新日期:2008-11-01 00:00:00
abstract::Diagnosis of myocardial viability after infarction focuses on the prediction of functional improvement of dysfunctional myocardium after revascularization therapy. Magnetic resonance imaging provides different approaches for the detection of myocardial viability. Measurement of end-diastolic wall thickness is easy to ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1701-y
更新日期:2003-01-01 00:00:00
abstract:OBJECTIVE:Determination of coronary artery calcium scoring (CACS) in non-contrast computed tomography (CT) images has been shown to be an important prognostic factor in coronary artery disease (CAD). The objective of this study was to evaluate the accuracy of CACS from virtual non-contrast (VNC) imaging generated from ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07677-w
更新日期:2021-01-20 00:00:00
abstract::Placenta percreta is a potentially life-threatening complication of pregnancy, which is increasing in incidence. Ante-natal diagnosis with ultrasound and magnetic resonance imaging aids the obstetric team in planning further management. We present a case of placenta percreta with imaging and a brief review of the lite...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-006-0498-5
更新日期:2007-06-01 00:00:00
abstract:OBJECTIVE:To investigate potential relationships between diffusion kurtosis imaging (DKI)-derived parameters using whole-tumour volume histogram analysis and clinicopathological prognostic factors in patients with rectal adenocarcinoma. MATERIAL AND METHODS:79 consecutive patients who underwent MRI examination with re...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-5094-3
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVES:To compare speed of sound (SoS) ultrasound (US) of the calves with Dixon magnetic resonance imaging (MRI) for fat content quantification. MATERIALS AND METHODS:The study was approved by the local ethics committee. Fifty calf muscles of 35 women (age range 22-81 years) prospectively underwent an US and subse...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-06885-8
更新日期:2020-10-01 00:00:00
abstract::We performed a bibliometric search to evaluate number and scientific "weight" of papers written by European radiologists, as compared with colleagues from other countries, to measure the contribution of European researchers to radiology journals, and to correlate bibliometric parameters with some socio-economic factor...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1640-7
更新日期:2003-04-01 00:00:00