Abstract:
:Noonan's syndrome is a rare congenital disorder that may be associated with abnormalities in the lymphatic drainage. In this case of a 21-year-old man CT after bipedal lymphangiography confirmed the diagnosis of intestinal lymphangiectasy causing protein-losing enteropathy in Noonan's syndrome by showing contrast-enhanced abnormal lymphatic vessels in the mesentery and the intestinal wall. Because of the benefit of diet in case of intestinal involvement, we recommend a thorough documentation of the lymphatic drainage with lymphangiography followed by CT, if clinical signs of lymphatic dysplasia, such as pleural effusions, lymphedema, or hypoproteinemia are present.
journal_name
Eur Radioljournal_title
European radiologyauthors
Keberle M,Mörk H,Jenett M,Hahn D,Scheurlen Mdoi
10.1007/s003300000384subject
Has Abstractpub_date
2000-01-01 00:00:00pages
1591-3issue
10eissn
0938-7994issn
1432-1084journal_volume
10pub_type
杂志文章abstract::Our objective was to follow-up patients in whom scheduled MR-guided vacuum biopsies for suspicious lesions were aborted due to absent enhancement of contrast medium. Thirty-seven of 291 scheduled MR-guided vacuum biopsies were aborted. Six cases were lost to follow-up. Two could be unequivocally identified and were ne...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1713-7
更新日期:2003-02-01 00:00:00
abstract:OBJECTIVES:To investigate the value of an intravoxel incoherent motion (IVIM) diffusion model for discriminating malignant versus benign mediastinal lymph nodes (MLN). METHODS:Thirty-five subjects with enlarged MLN were scanned at 1.5 Tesla. Diffusion-weighted imaging was performed with eight b-values. IVIM parameters...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-5049-8
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Image-guided interventional procedures of the nerves are commonly performed by physicians from different medical specialties, although there is a lack of clinical indications for these types of procedures. This Delphi-based consensus provided a list of indications on image-guided interventional procedures fo...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06479-z
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:Assessing the advantage of x-ray dark-field contrast over x-ray transmission contrast in radiography for the detection of developing radiation-induced lung damage in mice. METHODS:Two groups of female C57BL/6 mice (irradiated and control) were imaged obtaining both contrasts monthly for 28 weeks post irradia...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07459-4
更新日期:2020-11-19 00:00:00
abstract::Several skeletal variations of the upper extremity may cause painful conditions or precipitate early degenerative changes, either spontaneously or in response to overuse and trauma. Magnetic resonance imaging has proved particularly useful for accurate interpretation of many of these clinically significant skeletal va...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1660-3
更新日期:2003-07-01 00:00:00
abstract:PURPOSE:We compared carotid plaque calcification detection sensitivity and apparent cross-sectional area on CT as a function of CT beam energy using conventional CT techniques and virtual mono-energetic CT images generated from dual-energy acquisitions. METHODS & MATERIALS:Five ex-vivo carotid endarterectomy (CEA) spe...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3523-0
更新日期:2015-05-01 00:00:00
abstract::The purpose was to provide a diffusion-weighted whole-body magnetic resonance (MR) imaging sequence with background body signal suppression (DWIBS) at 3.0 Tesla. A diffusion-weighted spin-echo echo-planar imaging sequence was combined with the following methods of fat suppression: short TI inversion recovery (STIR), s...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-007-0717-8
更新日期:2007-12-01 00:00:00
abstract::The purpose of this study was to compare LV function and mass quantification derived from cardiac dual-source CT (DSCT) exams with those obtained by MRI in heart transplant recipients. Twelve heart transplant recipients who underwent cardiac DSCT and MRI examination were included. Double-oblique short-axis 8-mm slice ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-008-0949-2
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:To determine the possible influence of segmentation margin on each step (feature reproducibility, selection, and classification) of the machine learning (ML)-based high-dimensional quantitative computed tomography (CT) texture analysis (qCT-TA) of renal clear cell carcinomas (RcCCs). MATERIALS AND METHODS:Fo...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-6003-8
更新日期:2019-09-01 00:00:00
abstract:OBJECTIVE:While staging patients with malignant melanoma, cerebral susceptibility artefacts on T2*-weighted/susceptibility-weighted imaging (SWI) sequences without a correlate on contrast-enhanced T1-weighted images can be confusing. Without intravenous contrast enhancement, cavernomas, microhaemorrhages and melanin-co...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-013-2857-3
更新日期:2013-09-01 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::The recent explosion of 'big data' has ushered in a new era of artificial intelligence (AI) algorithms in every sphere of technological activity, including medicine, and in particular radiology. However, the recent success of AI in certain flagship applications has, to some extent, masked decades-long advances in comp...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s00330-018-5674-x
更新日期:2019-03-01 00:00:00
abstract::This Editorial Comment refers to the article "Citation Bias in Imaging Research: Are studies with higher diagnostic accuracy estimates cited more often?" by Frank RA, Sharifabadi AD, Salameh JP et al, Eur Radiol. 2018 Nov 15. https://doi.org/10.1007/s00330-018-5801-8 [1]. ...
journal_title:European radiology
pub_type: 评论,社论
doi:10.1007/s00330-018-5974-1
更新日期:2019-04-01 00:00:00
abstract:OBJECTIVES:To apply an easy-to-assemble phantom substitute for human prostates in T2-weighted magnetic resonance imaging (T2WI), diffusion-weighted imaging (DWI) and 3D magnetic resonance spectroscopy (MRS). METHODS:Kiwi fruit were fixed with gel hot and cold compress packs on two plastic nursery pots, separated by a ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4706-7
更新日期:2017-08-01 00:00:00
abstract:OBJECTIVE:To compare the diagnostic performance of full-field digital mammography (FFDM) with screen-film mammography (SFM) in a corporate screening programme including younger women. METHODS:Data were available on 14,946 screening episodes, 5010 FFDM and 9936 SFM. Formal analysis was by logistic regression, adjusting...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-010-1968-3
更新日期:2011-04-01 00:00:00
abstract::Fat necrosis of the breast is a well-known complication following trauma, surgery, or radiotherapy. The present paper describes a rare case of fat necrosis after heparin-induced thrombocytopenia. The mammographic, sonographic, and MR evaluation and pathologic correlation after a 1-year follow-up period are reported. ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050090
更新日期:2000-01-01 00:00:00
abstract:OBJECTIVE:To evaluate MRI features of response of primary extremity liposarcoma (LPS) to neoadjuvant radiation therapy (RT) with histopathologic correlation. METHODS:In this IRB-approved study including 125 patients with extremity LPS treated with neoadjuvant RT from 2000 to 2013, MRI of the primary tumour in 18 patie...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-3953-3
更新日期:2016-05-01 00:00:00
abstract:OBJECTIVES:To evaluate the accuracy of high-pitch delayed enhancement (DE) CT for the assessment of myocardial viability with MRI as the reference standard. METHODS:Twenty-four patients (mean age 66.9 ± 9.2 years) with coronary artery disease underwent DE imaging with 128-slice dual-source CT (prospective electrocardi...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-011-2149-8
更新日期:2011-10-01 00:00:00
abstract:PURPOSE:To evaluate the effect of CT perfusion (CTp) protocol modifications on quantitative perfusion parameters, radiation dose and data processing time. MATERIALS & METHODS:CTp datasets of 30 patients (21M:9F) with rectal (n = 24) or retroperitoneal (n = 6) tumours were studied. Standard CTp protocol included 50 sec...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-010-2048-4
更新日期:2011-06-01 00:00:00
abstract:UNLABELLED:Imaging plays an increasingly important role in the early diagnosis, prognosis prediction and therapy response evaluation of central nervous system (CNS) diseases. The newly emerging hybrid positron emission tomography/magnetic resonance imaging (PET/MRI) can perform "one-stop-shop" evaluation, including ana...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s00330-015-4202-5
更新日期:2016-10-01 00:00:00
abstract::This paper evaluates the management of 31 patients with bile leaks identified over a 7-year period. Leaks complicated cholecystectomy in 19 patients (11 laparoscopic, 8 open), interventional procedures in 10 (including surgery in 1), trauma in one and was spontaneous in one case. Confirmation of the diagnosis typicall...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050595
更新日期:1998-01-01 00:00:00
abstract::The aim of this study was to evaluate inter- and intra-observer reproducibility when making electronic caliper linear tumor measurements on picture archiving and communications systems (PACS) and compare them with linear measurements obtained from circumferential tracing of tumor perimeter. Three radiologists measured...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-003-2027-0
更新日期:2004-03-01 00:00:00
abstract::The purpose of this study was to assess diaphragmatic length and shortening during the breathing cycle in healthy volunteers and patients with a lung tumor using dynamic MRI (dMRI). In 15 healthy volunteers and 28 patients with a solitary lung tumor, diaphragmatic motion and length were measured during the breathing c...
journal_title:European radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00330-004-2336-y
更新日期:2004-08-01 00:00:00
abstract:OBJECTIVES:To determine whether liver function as determined by indocyanine green (ICG) clearance can be estimated quantitatively from hepatic magnetic resonance (MR) relaxometry with gadoxetic acid (Gd-EOB-DTPA). METHODS:One hundred and seven patients underwent an ICG clearance test and Gd-EOB-DTPA-enhanced MRI, incl...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-3919-5
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVES:To evaluate the automated two-point Dixon screening sequence for the detection and estimated quantification of hepatic iron and fat compared with standard sequences as a reference. METHODS:One hundred and two patients with suspected diffuse liver disease were included in this prospective study. The followin...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3528-8
更新日期:2015-05-01 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::This pictorial review illustrates the anatomical features of normal intra-articular components of the hip and their common disorders on MR arthrography. On T1-weighted MR arthrograms, the normal contrast-filled joint cavity shows a homogeneous high signal intensity. Normal acetabular labrum appears as a well-delineate...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s003300050009
更新日期:2000-01-01 00:00:00
abstract::This technical note describes the use of dynamic MRI in the diagnosis of groin herniations. A review of the anatomy of the groin is presented and 4 representative cases are described. This paper indicates that dynamic MRI can be used to confirm the diagnosis in patients with clinically evident groin herniations. ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050377
更新日期:1998-01-01 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:OBJECTIVES:Time-resolved contrast-enhanced MR angiography (4D-MRA), which allows the simultaneous visualization of the vasculature and blood-flow dynamics, is widely used in clinical routine. In this study, the impact of two different contrast agent injection methods on 4D-MRA was examined in a controlled, standardized...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-5178-0
更新日期:2018-05-01 00:00:00