Abstract：
:The consequences of the inadvertent administration, by the intrathecal route, of ionic contrast media instead of iopamidol in seven subjects are reported. The ionic compounds were diatrizoate, iodamide and ioxitalamate. The outcome was fatal in three out of seven subjects, and it depended on the type and the dose of the administered contrast agent. The serious or fatal reactions observed are a tragic confirmation of the predictive power of neurotoxicity data obtained in animal studies with various iodinated water-soluble compounds. The margin of safety, represented by the ratio of LD50 i.ce. in mice to clinical dose in humans, both normalized to bodyweight, appears to reliably reflect the risk of toxic reactions after intrathecal administration of iodinated contrast agents.
journal_name
Eur J Radioljournal_title
European journal of radiologyauthors
Rosati G,Leto di Priolo S,Tirone Pdoi
10.1016/0720-048x(92)90131-rkeywords:
subject
Has Abstractpub_date
1992-09-01 00:00:00pages
95-100issue
2eissn
0720-048Xissn
1872-7727pii
0720-048X(92)90131-Rjournal_volume
15pub_type
杂志文章abstract：OBJECTIVE:To evaluate the efficacy and safety of sonography-guided percutaneous microwave ablation of intrahepatic primary cholangiocarcinoma. MATERIALS AND METHODS:From May 2006 to March 2010, 15 patients (11 men, 4 women; mean age, 57.4 years) with 24 histologically proven intrahepatic primary cholangiocarcinoma les...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.01.014
更新日期：2011-11-01 00:00:00
abstract：:Ultrasonography (US) is a readily available non-invasive tool useful for the detection of musculoskeletal and soft tissue masses. Although X-Ray is often the first imaging study for evaluating both bone and soft tissue lesions, and magnetic resonance imaging and computed tomography are mandatory in lesions staging, US...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2017.02.042
更新日期：2017-05-01 00:00:00
abstract：:Spinal injuries may result in severe neurological deficits, especially if nerve roots or even the spinal cord are affected. Besides presenting the important anatomical and technical basis underlying the imaging findings of spinal injuries, the trauma mechanisms and the resulting injuries are discussed. Based on the cu...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2005.12.007
更新日期：2006-04-01 00:00:00
abstract：PURPOSE:To assess the normal small bowel parameters, namely bowel diameter, bowel wall thickness, number of folds (valvulae connivientes) per 2.5 cm (in.), fold thickness and interfold distance per small bowel segment (duodenum, jejunum, proximal ileum, distal ileum and terminal ileum) on MR enterography. MATERIALS AN...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2009.04.066
更新日期：2010-08-01 00:00:00
abstract：:Posttreatment imaging is done when a recurrent tumour is suspected, to confirm the presence of such a lesion and to determine its extent. The extent of a recurrent cancer is important information for determining the possibility of salvage therapy. Imaging may also be used to monitor tumour response and to try to detec...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2008.01.021
更新日期：2008-06-01 00:00:00
abstract：:Digital 'conventional-like' (C-L) and edge-enhanced (E-E) posteroanterior chest roentgenograms of 42 healthy individuals were ranked twice (interval of at least 5 days) in the order of increasing lung parenchymal markings (a total of four rankings). This was done by three radiologists, two residents, one medical stude...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/0720-048x(94)90275-5
更新日期：1994-05-01 00:00:00
abstract：PURPOSE:The purpose of this study was to prospectively determine the diagnostic accuracy of diffusion-weighted imaging (DWI) using MRI in the staging of thoracic lymph nodes in patients with lung cancer, and to compare the performance to that of PET/CT. PATIENTS AND METHOD:20 consecutive patients (pts) with histologic...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2010.09.001
更新日期：2012-01-01 00:00:00
abstract：PURPOSE:To quantify the impact of prosthesis material and design on the reduction of metal artefacts in total hip arthroplasties using virtual monochromatic dual-layer detector Spectral CT imaging. METHODS:The water-filled total hip arthroplasty phantom was scanned on a novel 128-slice Philips IQon dual-layer detector...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2017.01.002
更新日期：2017-03-01 00:00:00
abstract：OBJECTIVE:The Breast Lesion Excision System (BLES) is a novel, automatic breast biopsy device that utilizes radiofrequency to excise suspicious non-palpable mammographic lesions. The purpose of the present prospective study is to report and evaluate the complications of this new technique. MATERIALS AND METHODS:In a t...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.12.023
更新日期：2013-04-01 00:00:00
abstract：PURPOSE:To assess radiotherapy (RT)-induced changes in the urethra and periurethral tissues after treatment for prostate cancer (PCa). METHODS AND MATERIALS:This retrospective study included 108 men (median age, 64 years; range, 43-87 years) who received external-beam radiotherapy (EBRT) and/or brachytherapy for PCa a...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2013.09.011
更新日期：2013-12-01 00:00:00
abstract：INTRODUCTION:Accuracy of locoregional staging in patients with oesophageal cancer is critical in determining operability and the need for neoadjuvant treatment. Imaging technology has advanced significantly in recent years but it is not known whether this translates to improved staging accuracy. This study investigates...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2017.10.015
更新日期：2017-12-01 00:00:00
abstract：:Epidemiology of tuberculosis (TB) in childhood is closely related to TB in adults. Serious manifestations are often observed in children with TB. Immunological immaturity and social dependence facilitate the spread of infection. Paediatricians account in practise both primary TB, with hilar lymphadenopathy, and subacu...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2005.05.001
更新日期：2005-08-01 00:00:00
abstract：PURPOSE:Major arterial hemorrhage is an uncommon but serious complication of pancreatitis with high morbidity and mortality. Digital subtraction angiography (DSA) has long been the gold standard for the detection of a visceral artery pseudoaneurysm or for the site of active bleeding in patients with pancreatitis. Multi...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2006.02.006
更新日期：2006-08-01 00:00:00
abstract：OBJECTIVE:To develop externally validated, reproducible, and generalizable models for distinguishing three major subtypes of renal cell carcinomas (RCCs) using machine learning-based quantitative computed tomography (CT) texture analysis (qCT-TA). MATERIALS AND METHODS:Sixty-eight RCCs were included in this retrospect...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2018.08.014
更新日期：2018-10-01 00:00:00
abstract：PURPOSE:To evaluate reduction in inappropriate knee MRI requests following implementation of a mandatory knee MRI appropriateness checklist. METHODS:A retrospective review was performed at a single tertiary care centre. A knee MRI appropriateness checklist was developed based on the ACR Appropriateness Criteria and ad...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2019.108781
更新日期：2020-02-01 00:00:00
abstract：OBJECTIVE:We examined the detectability of small hepatocellular carcinomas (HCCs) and the factors that affect hyperintensity of small HCC on T1-weighted images (T1W) by using T1-weighted fat-suppressed images (T1FS). METHODS:Thirty-nine HCCs (29 patients) measuring 30 mm or less were enrolled. The mean size of HCCs wa...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(01)00346-1
更新日期：2002-01-01 00:00:00
abstract：:Minimally invasive therapy has been explored as a potential means of treating breast tumours with minimal disruption to adjacent soft tissues. The purpose of this is to facilitate improved cosmesis and to offer treatment to women who are unfit for surgery. A number of treatment modalities including thermal therapies (...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/s0720-048x(02)00019-0
更新日期：2002-04-01 00:00:00
abstract：OBJECTIVE:Hepatocellular carcinoma (HCC) is the third leading cause of cancer-related deaths. Cell proliferativity and hypoxia have important impact on the response to radiotherapy or chemotherapy. The purpose of this study was to investigate the association of apparent diffusion coefficient (ADC) values and the molecu...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2015.09.013
更新日期：2015-12-01 00:00:00
abstract：OBJECTIVE:This study was performed to determine the variations in Doppler waveforms and flow velocity during respiratory manoeuvres in healthy individuals with no liver disease. MATERIALS AND METHODS:In total, 100 individuals (75 women and 25 men) without known cardiac or liver disease were examined prospectively with...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2010.01.011
更新日期：2011-07-01 00:00:00
abstract：:Physical exercise and sports increase muscular mass and the remodelling process of bones. The increment of bone depends on the type and the quality of sport. Short-term high-performance activities such as sprint, tennis, fencing lead to increased bone mineral density as well as weight lifting or heavy athletics. Swimm...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(97)00113-7
更新日期：1998-09-01 00:00:00
abstract：:Pelvic fractures are common in polytrauma and continue to pose a difficult management dilemma for even the most experienced clinicians. Due to the high energy mechanisms involved, there are often multiple other injuries and many specialists may be involved. Deriving an effective management strategy relies on early dia...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2010.01.025
更新日期：2010-04-01 00:00:00
abstract：OBJECTIVE:To assess the impact of iterative model reconstruction (IMR) on calcified plaque quantification as compared to filtered back projection reconstruction (FBP) and hybrid iterative reconstruction (HIR) in coronary computed tomography angiography (CTA). METHODS:Raw image data of 52 patients who underwent 256-sli...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2016.12.012
更新日期：2017-02-01 00:00:00
abstract：:An anatomico-radiological study of a painful intraosseous lipoma of the fibula is reported. A blown up cortex and a rearrangement of surrounding cancellous bone trabeculae were observed. The lipoma contained two small bone infarcts. A radiological differential diagnosis with calcified chondroma as well as the pathogen...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1985-08-01 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：:This paper discusses ten patients who developed acute cholecystitis during the postoperative period following surgery which did not involve the gall bladder. All were examined with ultrasound during the first two weeks after surgery and were diagnosed as acute cholecystitis. Six (60%) had complications such as empyema...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1985-02-01 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：PURPOSE:To propose a computer-assisted method for quantifying the hardness of an axillary lymph node on real-time elastography (RTE) and its morphology on B-mode ultrasound; and to combine the dual-modal features for differentiation of metastatic and benign axillary lymph nodes in breast cancer patients. MATERIALS AND...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2017.07.027
更新日期：2017-10-01 00:00:00
abstract：BACKGROUND:Velocity-encoding is used to quantify tricuspid regurgitation (TR) by cardiovascular magnetic resonance (CMR), but requires additional dedicated imaging. We hypothesized that size and signal intensity (SI) of the cross-sectional TR jet area in the right atrium in short-axis steady-state free-precession image...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2016.11.025
更新日期：2017-01-01 00:00:00
abstract：:Pathology and demography have combined to fuel exponential demand for advanced medical imaging. To support this demand, radiology must move beyond traditional department or modality-based picture archiving and communication systems (PACS) to solutions that ensure access regardless of location. This article delineates ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2009.10.019
更新日期：2010-01-01 00:00:00
abstract：PURPOSE:To assess the value of MR imaging (MRI) with regard to union, graft viability and proximal pole bone marrow status, after use of vascularized bone grafts for treating scaphoid nonunions. MATERIALS AND METHODS:Vascularized bone grafts from the distal radius were used to treat 47 scaphoid nonunions resulting fro...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2004.01.017
更新日期：2004-06-01 00:00:00
