Abstract:
:Blunt injury of the extrahepatic bile duct is rare and hence a large series of scientific study of its MRI is difficult to perform. We present the MRI and MR cholangiography of a case of blunt extrahepatic bile duct injury proven at surgery. The diagnosis could be established based on MRI findings of an abrupt tapering of the extrahepatic bile duct with a retracted end, a discordant small-caliber proximal duct, massive ascites, and a hematoma in proximity to the bile duct injury. This non-invasive MRI study is a promising imaging modality to evaluate biliary tract injury.
journal_name
Eur Radioljournal_title
European radiologyauthors
Wong YC,Wang LJ,Chen RJ,Chen CJdoi
10.1007/s00330-001-1296-8subject
Has Abstractpub_date
2002-10-01 00:00:00pages
2488-90issue
10eissn
0938-7994issn
1432-1084journal_volume
12pub_type
杂志文章abstract:OBJECTIVES:The aim of this study was to apply texture analysis (TA) on paraspinal musculature in T2-weighted (T2w) magnetic resonance images (MRI) of symptomatic lumbar spinal stenosis (LSS) patients and correlate the findings with clinical outcome measures. METHODS:Ninety patients were prospectively enrolled in the m...
journal_title:European radiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/s00330-018-5552-6
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVES:To analyze the effect of preoperative body composition on survival in patients with pancreatic cancer following pancreaticoduodenectomy (PD). METHODS:Between October 2005 and August 2018, 116 patients (68 men, 48 women, mean age 66.2 ± 11.9 years) diagnosed with pancreatic adenocarcinoma following PD were r...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07294-7
更新日期:2020-09-24 00:00:00
abstract::Endometriosis is a common gynaecological condition of unknown aetiology that primarily affects women of reproductive age. The accepted first-line imaging modality is pelvic ultrasound. However, magnetic resonance imaging (MRI) is increasingly performed as an additional investigation in complex cases and for surgical p...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4673-z
更新日期:2017-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the feasibility of using magnetisation transfer (MT) MRI of the kidney at 3.0 T to assess renal function. METHODS:Forty-four patients who underwent abdominal MRI on a 3.0-T system including gradient-echo (GRE) sequences with and without MT pulse were included. In each patient, MT ratio (MTR) of t...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-013-2841-y
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to test the feasibility of time-resolved computed tomography angiography (TR-CTA) for use in the lower leg. METHODS:Fifty-nine patients with suspected peripheral arterial occlusive disease were examined with a standard CTA (S-CTA) of the lower run-off and with an additional TR-CTA o...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-010-1861-0
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:We wished to determine whether tumor morphology descriptors obtained from pretreatment magnetic resonance images and clinical variables could predict survival for glioblastoma patients. METHODS:A cohort of 404 glioblastoma patients (311 discoveries and 93 validations) was used in the study. Pretreatment vol...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-018-5758-7
更新日期:2019-04-01 00:00:00
abstract::Our objective was to assess the clinical value of an early arterial scan for assessing the hepatic and mesenteric vasculature in patients with suspected primary or metastatic hypervascular liver disease undergoing multislice computed tomography. In 42 patients a very early arteriographic scan was performed before stan...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1566-0
更新日期:2003-05-01 00:00:00
abstract:OBJECTIVES:This study was conducted in order to evaluate whether enhancement types on preoperative MRI can reflect prognostic factors and surgical outcomes in invasive breast cancer. METHODS:Among 484 consecutive patients who underwent preoperative breast MRI from October 2014 to July 2017 for biopsy-proven breast can...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-019-06236-2
更新日期:2019-12-01 00:00:00
abstract::Low motion phases for cardiac computed tomography reconstructions are currently detected manually in a user-dependent selection process which is often time consuming and suboptimal. The concept of motion maps was recently introduced to achieve automatic phase selection. This pilot study compared the accuracy of motion...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-005-2849-z
更新日期:2006-02-01 00:00:00
abstract::Three europium-activated phosphors Y2O2S:Eu, Y2O3:Eu, and YVO4:Eu emitting red light were studied to investigate their suitability for radiographic cassettes or digital imaging systems. Screens were prepared from phosphor powders with various coating thicknesses by sedimentation. To assess phosphor light producing eff...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050387
更新日期:1998-01-01 00:00:00
abstract:OBJECTIVES:The SteatoTest, fatty liver index (FLI) and hepatic steatosis index (HSI) are clinico-biological scores of steatosis validated in general or selected populations. Serum adiponectin (s-adiponectin) and retinol binding protein 4 (s-RBP4) are adipokines that could predict liver steatosis. We investigated whethe...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-011-2326-9
更新日期:2012-04-01 00:00:00
abstract:PURPOSE:To evaluate in vivo T2 mapping as quantitative, imaging-based biomarker for meniscal degeneration in humans, by studying the correlation between T2 relaxation time and degree of histological degeneration as reference standard. METHODS:In this prospective validation study, 13 menisci from seven patients with ra...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06091-1
更新日期:2019-10-01 00:00:00
abstract::A new technique is presented for retrograde urethrography (RGU) using a plastic adjustable clamp. The procedure was performed in 36 patients with suspected urethral stenosis. Mean age was 55.3 years. The device and the procedure are described. All the radiologic examinations of the urethra were carried out successfull...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1662-1
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:The purpose of study was to develop a computer-simulated liver phantom for hepatic CT studies. A computer-simulated liver phantom was mathematically constructed on a computer workstation. MATERIALS AND METHODS:The computer-simulated phantom was calibrated using real CT images acquired by an actual four-detec...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-005-0012-5
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVE:To evaluate the relationship between multiple MR perfusion parameters and symptoms of patients with osteoid osteomas after percutaneous laser therapy. METHODS:MR perfusion studies of 20 patients diagnosed with an osteoid osteoma, treated with CT-guided percutaneous laser therapy, were retrospectively evaluat...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-013-2867-1
更新日期:2013-09-01 00:00:00
abstract:PURPOSE:To evaluate magnetic resonance imaging (MRI) for diaphragmatic endometriosis diagnosis. MATERIALS AND METHODS:Over a 2-year period, all diaphragmatic MRI performed in the context of diaphragmatic endometriosis were reviewed. Axial and coronal fat-suppressed T1- and T2-weighted sequences were analyzed by two in...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4226-5
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVES:To evaluate a deep convolutional neural network (dCNN) for detection, highlighting, and classification of ultrasound (US) breast lesions mimicking human decision-making according to the Breast Imaging Reporting and Data System (BI-RADS). METHODS AND MATERIALS:One thousand nineteen breast ultrasound images f...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-019-06118-7
更新日期:2019-10-01 00:00:00
abstract::The aim of this study was to evaluate MR imaging findings of the associated findings in surrounding tissues of the extra-articular soft tissue ganglion cysts around the knee. We retrospectively reviewed MR images of 30 patients who had surgically confirmed extra-articular soft tissue ganglion cysts around the knee wit...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-003-1969-6
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVES:Peripheral bone infection (PBI) and prosthetic joint infection (PJI) are two different infectious conditions of the musculoskeletal system. They have in common to be quite challenging to be diagnosed and no clear diagnostic flowchart has been established. Thus, a conjoined initiative on these two topics has ...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s00330-019-06326-1
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVES:To report the frequencies of potentially relevant incidental findings in the general adult population and to develop a protocol for their management in whole-body magnetic resonance imaging (wb-MRI). METHODS:A total of 2,500 adult subjects (1,271 women, 1,229 men; mean age 53 years) from the population-base...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-012-2636-6
更新日期:2013-03-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine whether performing the test bolus (TB) of computed tomography coronary angiography (CTCA) and computed tomography pulmonary angiography (CTPA) at 80 kVp reduces dose without compromising diagnostic quality. METHODS:An 80 kVp TB protocol for CTCA and CTPA was retros...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3281-z
更新日期:2014-10-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07084-1
更新日期:2021-02-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4349-8
更新日期:2017-01-01 00:00:00
abstract::The purpose of this study was to determine the feasibility and features of low-field MR imaging in performing interstitial laser ablation of osteoid osteomas. Between September 2001 and April 2002, five consecutive patients with clinical and imaging findings suggesting osteoid osteoma and referred for removal of osteo...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-003-1897-5
更新日期:2003-10-01 00:00:00
abstract::Two cases of agenesis of the horizontal segment of the left portal vein are reported. This very rare vascular anomaly probably corresponds to an embryological variation rather than to an obstruction of the left portal vein. In almost all cases liver ultrasonography is sufficient for identifying such vascular abnormali...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050057
更新日期:2000-01-01 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
abstract::We present a case of swelling of the eyelid and supraorbital anesthesia caused by an intraorbital tumor. The differential diagnosis based on imaging consisted of aneurysmal bone cyst, schwannoma, neurofibroma, dermoid cyst, and cavernous hemangioma. The surgical and pathological diagnosis was an ancient schwannoma of ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1659-0
更新日期:2010-09-01 00:00:00
abstract::The aim was to propose a strategy for finding reasonable compromises between image noise and dose as a function of patient weight. Weighted CT dose index (CTDI(w)) was measured on a multidetector-row CT unit using CTDI test objects of 16, 24 and 32 cm in diameter at 80, 100, 120 and 140 kV. These test objects were the...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-003-2206-z
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVES:To determine the sensitivity and positive predictive value (PPV) of gadobenate-enhanced MR imaging for the detection of liver metastases. METHODS:This systematic review and meta-analysis was conducted according to PRISMA guidelines. A comprehensive search (EMBASE, PubMed) was performed to identify relevant ...
journal_title:European radiology
pub_type: 杂志文章,meta分析
doi:10.1007/s00330-019-06110-1
更新日期:2019-10-01 00:00:00
abstract::The aim of our study was to evaluate a mammography unit capable of magnification of up to fourfold at an equivalent or lower dose than with current systems. A prototype mammography tube with an electron-beam-focusing technology resulting in a focal spot size of 40-120 micro m was combined with a highly intensifying sc...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050399
更新日期:1998-01-01 00:00:00