Abstract：
:The initial localization of metastases in the bone in patients with solid tumors has a relatively good prognosis in comparison with visceral metastasization. The early detection of bone marrow metastases allows for a rapid initiation of therapy and a subsequent reduction in the morbidity rate. Modern MRI is superior to the 30-year-old skeletal scintigraphy and bone marrow scintigraphy with respect to sensitivity, specificity, as well as the extent of osteal metastasis. MRI provides substantial, therapy-relevant additional information. MSCT plays an important role in the management of cancer patients in clinical routine and gives an excellent survey of the axial skeleton by demonstrating osteolytic and osteoblastic metastases. Extensive comparative studies of MRI with 18F-FDG-PET and 18F-fluoride-PET have not yet been carried out. Whole body MRI is a very promising new staging method for the oncological diagnosis of solid tumors and the detection of osteal metastases. The adoption of 18F-FDG-PET and 18F-fluoride-PET FDG as well as the side by side PET-CT image fusion and the two in one PET/CT examinations appears to be slightly less sensitive to whole body MRI in the detection of osteal metastases. Larger, prospective multicenter studies are necessary to establish these as new, promising methods for the detection of osteal metastases.
journal_name
Eur J Radioljournal_title
European journal of radiologyauthors
Ghanem N,Uhl M,Brink I,Schäfer O,Kelly T,Moser E,Langer Mdoi
10.1016/j.ejrad.2005.01.016keywords:
subject
Has Abstractpub_date
2005-07-01 00:00:00pages
41-55issue
1eissn
0720-048Xissn
1872-7727pii
S0720-048X(05)00068-9journal_volume
55pub_type
杂志文章,评审abstract：OBJECTIVES:To determine the value of computer-aided detection (CAD) for solid pulmonary nodules in ultralow radiation dose single-energy computed tomography (CT) of the chest using third-generation dual-source CT at 100kV and fixed tube current at 70 mAs with tin filtration. METHODS:202 consecutive patients undergoing...
journal_title：European journal of radiology
pub_type： 临床试验,杂志文章
doi：10.1016/j.ejrad.2016.10.006
更新日期：2016-12-01 00:00:00
abstract：:A case is reported in which the typical radiographic appearances of acute emphysematous cholecystitis were due to acute gall bladder infarction following thrombotic occlusion of the superior mesenteric artery. ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1985-05-01 00:00:00
abstract：OBJECTIVES:To investigate the acute and repeated pulmonary damage in Sprague-Dawley rats caused by the inhalation of 3-methoxybutyl chloroformate (3-MBCF) using computed tomography (CT), and to correlate these results with those obtained from a pathological study. METHODS:Sixty, 7-week-old rats were exposed to 3-MBCF ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2006.11.035
更新日期：2007-05-01 00:00:00
abstract：:The aim of this study was to assess the feasibility of a new MR-pathologic correlation method utilizing a high-resolution MR technique with a 3-inch surface coil and elimination of susceptibility by replacing air in the pulmonary alveoli of lung specimens with water. Inflated cadaver lung specimens of various lung dis...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(02)00270-x
更新日期：2002-12-01 00:00:00
abstract：PURPOSE:The purpose of the study was to compare the efficacies of FDG PET-CT and contrast enhanced MRI in detection of recurrent gliomas. METHODS:Ninety histopathologically proven glioma patients with clinical suspicion of recurrence were evaluated. All patients underwent FDG PET-CT scan and contrast enhanced MRI. Com...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.01.080
更新日期：2012-03-01 00:00:00
abstract：PURPOSE:The lower limb misalignment as calculated by radiography has an evident effect on the development and progression of knee osteoarthritis (OA). However, whether the knee malalignment has an influence on ankle alignment is unknown. The purpose of this study was to discuss the correlation between knee and ankle al...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2015.11.021
更新日期：2016-01-01 00:00:00
abstract：:The impact of absent pulmonary arterial and venous flow on the pulmonary parenchyma depends on a host of factors. These include location of the occlusive insult, the speed at which the occlusion develops and the ability of the normal dual arterial supply to compensate through increased bronchial arterial flow. Pulmona...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2014.07.016
更新日期：2014-12-01 00:00:00
abstract：OBJECTIVE:To evaluate the influence of different spiral CT examination protocols suitable for clinical use on image quality and to assess the observer dependence in interactive real-time virtual bronchoscopy. METHODS AND PATIENTS:Real-time perspective volume rendering of the airways in twenty normal patients based on ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(99)00088-1
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to establish the cut-off value of the signal intensity drop on chemical shift magnetic resonance imaging (MRI) with appropriate sensitivity and specificity to differentiate osteoporotic from neoplastic wedging of the spine. PATIENTS AND METHODS:All patients with wedging of ver...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2008.06.019
更新日期：2009-10-01 00:00:00
abstract：PURPOSE:To test a single-energy low-voltage CT protocol for pancreatic adenocarcinoma. METHODS AND MATERIALS:A total of 30 patients with pathology-proven pancreatic adenocarcinoma underwent 64-row MDCT with arterial phase at 80 kV and were compared to a similar group of 30 patients scanned with a 120 kV protocol. Scan...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2013.12.022
更新日期：2014-03-01 00:00:00
abstract：OBJECTIVE:Using an anthropomorphic phantom, we have investigated the feasibility of digital tomosynthesis (DT) of flat-panel detector (FPD) radiography to reduce radiation dose for sinonasal examination compared to multi-detector computed tomography (MDCT). MATERIALS AND METHODS:A female Rando phantom was scanned cove...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.03.064
更新日期：2012-06-01 00:00:00
abstract：OBJECTIVE:To assess the usefulness of the spectral curve slope of dual-energy CT (DECT) for differentiating between hepatocellular carcinoma (HCC), hepatic metastasis, hemangioma (HH) and cysts. METHODS:In total, 121 patients were imaged in the portal venous phase using dual-energy mode. Of these patients, 23 patients...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2014.07.009
更新日期：2014-10-01 00:00:00
abstract：OBJECTIVE:A software program was developed simulating a compartmental model of blood circulation based on differential equations. The aim of this study was to compare software-simulated levels of hepatic enhancement with the true values in patients and to test how many patients reach the simulated hepatic enhancement l...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/S0720-048X(03)00217-1
更新日期：2004-07-01 00:00:00
abstract：:Functional magnetic resonance imaging (fMRI) is poised to make significant contributions to the study of neuropsychiatric illnesses. Whatever neural pathology attends such illnesses has proven subtle at best. By identifying predictable, regionally specific deficits in brain function, fMRI can suggest brain regions for...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/s0720-048x(99)00048-0
更新日期：1999-05-01 00:00:00
abstract：:This article provides an overview of the imaging findings of diseases affecting the optic nerve with special emphasis on clinical-radiological correlation and on the latest technical developments in MR imaging and CT. The review deals with congenital malformations, tumors, toxic/nutritional and degenerative entities, ...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/j.ejrad.2009.09.029
更新日期：2010-05-01 00:00:00
abstract：:A simplified and rapid method for making radiographic slides or prints using a personal computer, a computer monitor adapter and a laser imager is described. When the divided monitor output of a personal computer is connected to a laser imager in the Radiology Department, radiographs and text on the personal computer ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/0720-048x(96)01061-3
更新日期：1996-09-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The management of community-acquired pneumonia (CAP) depends, in part, on the identification of the causative agents. The objective of this study was to determine the potential of thin-section computed tomography (CT) in differentiating bacterial and non-bacterial pneumonia. PATIENTS AND METHO...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2008.08.004
更新日期：2009-12-01 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：PURPOSE:The purpose of this cadaver study was to determine the ideal position of the wrist for scaphoid radiography. MATERIALS AND METHODS:Four cadaver wrists were rotated around their longitudinal axis in 15 degrees increments and exposures were taken. Seven postero-anterior images were taken as well. Thus, 18 images...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2007.02.008
更新日期：2007-10-01 00:00:00
abstract：PURPOSE:To evaluate the correlation between quantitative dual energy CT and perfusion CT measurements in rabbit VX2 liver tumors. MATERIALS AND METHODS:This study was approved by the institutional animal care and use committee at our institution. Nine rabbits with VX2 liver tumors underwent contrast-enhanced dual ener...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.06.057
更新日期：2012-08-01 00:00:00
abstract：:This is a retrospective study of a series of seven patients with pancreatic metastases studied by ultrasonography and computed tomography. They were detected during tumor staging, or in the follow-up period of over 10 years of patients with advanced known malignancy. Lesions were multiple in two patients and solitary ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/0720-048x(91)90131-e
更新日期：1991-01-01 00:00:00
abstract：INTRODUCTION:The main role of the radiologist in the management of patients with suspicion of small bowel obstruction is to help triage patients into those that need immediate surgical intervention from those that require medical therapy or delayed surgery. Ultrasound examination is usually considered not helpful in bo...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2003.11.009
更新日期：2004-04-01 00:00:00
abstract：:Operative ultrasonography is very useful in carotid artery surgery--First to show before the reconstruction the site, the degree and the shape of the lesions--second after the reconstruction to appreciate its quality. In our 26 cases, reintervention was performed in five cases but only 3 have had a second reconstructi...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：
更新日期：1986-08-01 00:00:00
abstract：OBJECTIVE:The purpose of this study is to describe morphologic features and delayed contrast-enhancement pattern of the noncompaction of the left ventricle in cardiac magnetic resonance (MR) imaging. METHODS:We retrospectively reviewed morphological cardiac MR imaging findings of ventricular noncompaction in 15 patien...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2009.01.015
更新日期：2010-04-01 00:00:00
abstract：:Volumetric CT data acquisition has had a major impact on the practice of computed tomography. This article reviews the current state of knowledge of the applications of this technique to the chest disease summarising its clinical impact on the assessment of lung and airways diseases, mediastinal abnormalities (excludi...
journal_title：European journal of radiology
pub_type： 杂志文章,评审
doi：10.1016/s0720-048x(98)00007-2
更新日期：1998-08-01 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：PURPOSE:To evaluate the value of CT-based radiomics signature for differentiating Borrmann type IV gastric cancer (GC) from primary gastric lymphoma (PGL). MATERIALS AND METHODS:40 patients with Borrmann type IV GC and 30 patients with PGL were retrospectively recruited. 485 radiomics features were extracted and selec...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2017.04.007
更新日期：2017-06-01 00:00:00
abstract：PURPOSE:To evaluate the effect of transarterial pulsed perfusion with 60 °C saline on vascular permeability of tumor tissue, as well as its hepatic and renal toxicity, in a rabbit VX2 liver model. MATERIALS AND METHODS:VX2 carcinomas were grown in rabbit livers, forty male New Zealand white tumor-bearing rabbits were ...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2011.01.108
更新日期：2012-03-01 00:00:00
abstract：:To investigate whether there are significant changes in regional brain metabolism in patients with Parkinson's disease before and after thalamotomy using proton magnetic resonance spectroscopy (1H MRS). Fifteen patients underwent 15 stereotactic thalamotomies for control of medically refractory parkinsonian tremor. Si...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/s0720-048x(02)00211-5
更新日期：2003-09-01 00:00:00
abstract：PURPOSE:To retrospectively evaluate interobserver variability between breast radiologists when describing abnormal enhancement on breast MR examinations and assigning a BI-RADS category using the Breast Imaging Reporting and Data System (BI-RADS) terminology. MATERIALS AND METHODS:Five breast radiologists blinded to p...
journal_title：European journal of radiology
pub_type： 杂志文章
doi：10.1016/j.ejrad.2014.10.003
更新日期：2015-01-01 00:00:00
