Abstract：
:Five testicular appendages are formed during development of the male genito-urinary tract, which are the remnants of the degenerating mesonephric and paramesonephric ducts. The testicular and epididymal appendages, found at the upper pole of the testis and at the head of the epididymis respectively, are the most common and have a range of appearances on ultrasound. These appendages have the ability to undergo torsion, an important differential diagnosis in the child who presents with an acute scrotum. The varying ultrasound appearances of the testicular appendages are described and illustrated. Ultrasound features of appendiceal torsion are also demonstrated.
journal_name
Eur Radioljournal_title
European radiologyauthors
Sellars ME,Sidhu PSdoi
10.1007/s00330-002-1387-1subject
Has Abstractpub_date
2003-01-01 00:00:00pages
127-35issue
1eissn
0938-7994issn
1432-1084journal_volume
13pub_type
杂志文章abstract：:Magnetic resonance (MR) arthrography has gained increasing popularity as a diagnostic tool in the assessment of intra-articular derangements. Its role has been studied extensively in the shoulder, but it also has been explored in the hip, elbow, knee, wrist and ankle. This article reviews the current role of direct MR...
journal_title：European radiology
pub_type： 杂志文章,评审
doi：10.1007/s00330-004-2449-3
更新日期：2004-11-01 00:00:00
abstract：OBJECTIVE:To evaluate percutaneous computed tomography (CT)-guided intracystic and intra-articular steroid injections for the treatment of lumbar facet joint cyst causing radicular pain. METHODS:A single-centre prospective study involving 120 consecutive patients with symptomatic lumbar facet joint cyst-induced radicu...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-012-2533-z
更新日期：2012-12-01 00:00:00
abstract：OBJECTIVES:To evaluate tissue perfusion and venous susceptibility in ischaemic stroke patients as a means to predict clinical status and early prognosis. METHODS:A retrospective study of 51 ischaemic stroke patients were enrolled in this study. Susceptibility, perfusion and National Institute of Health stroke scale (N...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-016-4593-y
更新日期：2017-06-01 00:00:00
abstract：:Cardiac angiosarcoma is a rare tumour entity with a poor prognosis. Early detection is difficult but important for the further course of the disease. We report on a young patient with a tumour of unknown origin and dignity of the right atrium. Magnetic resonance imaging, CT and echocardiography were sufficient in loca...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-002-1478-z
更新日期：2002-12-01 00:00:00
abstract：:The aim of this study was to evaluate the radiation dose given by semicoronal CT of the sacroiliac joints (SIJs) in comparison with axial CT and conventional radiography. The total effective radiation doses given by serial contiguous semicoronal and axial CT, using 5-mm slices, 120 kV and 330 mAs, were determined by m...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-001-1297-7
更新日期：2002-11-01 00:00:00
abstract：:The aim of this study was to analyze pulmonary embolism (PE) occurrence and retrospective clinical outcome in patients with clinically suspected acute PE and a negative spiral CT angiography (SCTA) of the pulmonary arteries. Within a 35-month period, 485 consecutive patients with clinical symptoms of acute PE underwen...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-003-2016-3
更新日期：2004-01-01 00:00:00
abstract：OBJECTIVES:Investigate the effect of a novel Bayesian penalised likelihood (BPL) reconstruction algorithm on analysis of pulmonary nodules examined with 18F-FDG PET/CT, and to determine its effect on small, sub-10-mm nodules. METHODS:18F-FDG PET/CTs performed for nodule evaluation in 104 patients (121 nodules) were re...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-015-3832-y
更新日期：2016-02-01 00:00:00
abstract：:In the evaluation of ischemic heart disease only MR imaging seems to have the potential to assess myocardial perfusion, function, and coronary morphology on a single instrument. The aim of this study was to assess the feasibility of a stress test with dipyridamole (0. 56 mg/kg) to analyze myocardial perfusion by Gd fi...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s003300050238
更新日期：1997-01-01 00:00:00
abstract：BACKGROUND:Juvenile idiopathic arthritis (JIA) can cause structural damage. However, data on conventional radiography (CR) in JIA are scant. OBJECTIVE:To provide pragmatic guidelines on CR in each non-systemic JIA subtype. METHODS:A multidisciplinary task force of 16 French experts (rheumatologists, paediatricians, r...
journal_title：European radiology
pub_type： 杂志文章,实务指引,评审
doi：10.1007/s00330-018-5304-7
更新日期：2018-09-01 00:00:00
abstract：OBJECTIVES:This study evaluated the predictive role of 1D, 2D and 3D quantitative, enhancement-based MRI regarding overall survival (OS) in patients with colorectal liver metastases (CLM) following intra-arterial therapies (IAT). METHODS:This retrospective analysis included 29 patients who underwent transarterial chem...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-015-3595-5
更新日期：2015-07-01 00:00:00
abstract：OBJECTIVES:To evaluate the agreement between automated breast volume scanner (ABVS) and conventional ultrasound (US) as a second-look (SL) tool for assessing additional findings found on MRI. METHODS:Over a 7-month period, we prospectively assigned to SL-US and SL-ABVS all patients undergoing 1.5 T breast MRI in whom ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-017-4749-4
更新日期：2017-09-01 00:00:00
abstract：:The performance of breath-hold MR imaging using two T2-weighted hybrid sequences (TSE, TGSE), two T2-weighted single-shot sequences (HASTE, EPI-SE), and one T1-weighted gradient-echo sequence (FLASH) was compared with a standard conventional T2-weighted SE sequence in 20 patients with focal liver lesions. Liver signal...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/BF00240685
更新日期：1996-01-01 00:00:00
abstract：OBJECTIVE:To estimate thyroid doses and cancer risk for paediatric patients undergoing neck computed tomography (CT). METHODS:We used average CTDI(vol) (mGy) values from 75 paediatric neck CT examinations to estimate thyroid dose in a mathematical anthropomorphic phantom (ImPACT Patient CT Dosimetry Calculator). Patie...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-015-3590-x
更新日期：2015-07-01 00:00:00
abstract：:Though recent research into the diagnosis and management of hamstring disorders has resulted in early and accurate recognition of injury, hamstring strain remains the most common form of muscle injury in the active population. With prompt recognition of hamstring strain, an appropriate rest and rehabilitation routine ...
journal_title：European radiology
pub_type： 杂志文章,评审
doi：10.1007/s00330-005-0075-3
更新日期：2006-07-01 00:00:00
abstract：:Earlier studies have shown that single-energy quantitative computed tomography (SEQCT) is a reliable method for bone mineral density (BMD) measurements in thoracic and lumbar vertebrae. Moreover, SEQCT has proved to be a useful parameter in the selection of appropriate implants in cervical spondylodesis. The aim of th...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s003300050312
更新日期：1997-01-01 00:00:00
abstract：OBJECTIVES:To develop a clinically applicable method to estimate patient-specific organ and blood doses and lifetime attributable risks (LAR) from paediatric torso CT examinations. METHODS:Individualized voxel models were created from full-body CT data of 10 paediatric patients (2-18 years). Patient-specific dose dist...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-015-4091-7
更新日期：2016-08-01 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：:Although dual-energy CT (DECT) may prove useful in a variety of abdominal imaging tasks, renal mass evaluation represents the area where this technology can be most impactful in abdominal imaging compared to routinely performed contrast-enhanced-only single-energy CT exams. DECT post-processing techniques, such as cre...
journal_title：European radiology
pub_type： 杂志文章,评审
doi：10.1007/s00330-020-07426-z
更新日期：2020-11-18 00:00:00
abstract：:The spectrum of radiographic findings in pulmonary infections due to M. tuberculosis (TB) and non-tuberculous mycobacteria (NTM) are being increasingly discussed, primarily as a result of the increasing prevalence of these infections. The NTM organisms are often overlooked as potential infecting organisms, diagnosis i...
journal_title：European radiology
pub_type： 杂志文章,评审
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更新日期：2004-03-01 00:00:00
abstract：:The aim was to compare the performances of contrast-enhanced (CE) ultrasonography (US) and spiral computed tomography (CT) in the detection and characterization of portal vein thrombosis complicating hepatocellular carcinoma (HCC). We studied 50 patients with HCC who had biopsy-proven portal vein thrombi that had been...
journal_title：European radiology
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doi：10.1007/s00330-008-0931-z
更新日期：2008-08-01 00:00:00
abstract：:The aim of this study was to assess whether magnetic resonance imaging could predict the outcome of attempted vaginal delivery in a group of pregnant women whose parturition had to be induced by oxytocin. The signal intensity and morphology alterations in the cervix of 21 full-term pregnant women were analyzed before ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s003300051001
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:To determine the prevalence of pulmonary metastases on re-staging chest CT at the time of first local recurrence (LR) of trunk or extremity soft tissue sarcoma (STS). MATERIALS AND METHODS:Retrospective review of all patients diagnosed with recurrent STS between May 2007 and April 2018. Data collected includ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-020-07366-8
更新日期：2020-10-10 00:00:00
abstract：OBJECTIVES:The aim of this study was to evaluate the diagnostic performance of introducing diffusion-weighted imaging (DWI) as a major feature to extracellular agent (ECA)-MRI for diagnosing HCC in comparison with gadoxetic acid (hepatobiliary agent, HBA)-MRI using Liver Imaging Reporting and Data System (LI-RADS) v201...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-020-06753-5
更新日期：2020-07-01 00:00:00
abstract：:Facial injuries are common and require radiologic evaluation to plan treatment. The role of imaging is to detect fractures, describe their morphology and topography, and evaluate adjacent soft tissue damage. Computed tomography is the imaging method of choice for an accurate diagnosis and for depicting the complex ana...
journal_title：European radiology
pub_type： 杂志文章,评审
doi：10.1007/s00330-002-1445-8
更新日期：2002-06-01 00:00:00
abstract：OBJECTIVE:To explore the predictive value of MRI parameters and tumour characteristics before neoadjuvant chemotherapy (NAC) and to compare changes in tumour size and tumour apparent diffusion coefficient (ADC) during treatment, between patients who achieved pathological complete response (pCR) and those who did not. ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-010-2020-3
更新日期：2011-06-01 00:00:00
abstract：:We describe changes in imaging features of a textiloma (retained surgical sponge or retained foreign body) left in the renal fossa after exploratory renal surgery. One year after the initial surgery, the MR aspect of the textiloma was not specific, with a homogeneous low signal intensity on T1-weighted images. Serial ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s003300050338
更新日期：1998-01-01 00:00:00
abstract：:The aim of this study was to illustrate the chest radiographs (CR) and CT imaging features and sequential findings of cavitary necrosis in complicated childhood pneumonia. Among 30 children admitted in the Pediatric Intensive Care Unit for persistent or progressive pneumonia, respiratory distress or sepsis despite ade...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s003300101008
更新日期：2002-02-01 00:00:00
abstract：:The aim of this study is to evaluate the usefulness of diffusion-weighted (DW) magnetic resonance (MR) imaging in detecting peritoneal dissemination in cases of gynecological malignancy. We retrospectively analyzed MR images obtained from 26 consecutive patients with gynecological malignancy. Peritoneal dissemination ...
journal_title：European radiology
pub_type： 杂志文章
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更新日期：2008-01-01 00:00:00
abstract：OBJECTIVES:To compare radiation doses in cone beam computed tomography (CBCT) with those of multi-detector computed tomography (MDCT) using manufacturers' standard protocols. METHODS:Dose-levels in head and abdominal imaging were evaluated using a dosimetric phantom. Effective dose estimates were performed by placing ...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-013-2934-7
更新日期：2013-11-01 00:00:00
abstract：OBJECTIVES:To evaluate visualization of the right adrenal vein (RAV) with multidetector CT and non-contrast-enhanced MR imaging in patients with primary aldosteronism. METHODS:A total of 125 patients (67 men) scheduled for adrenal venous sampling (AVS) were included. Dynamic 64-detector-row CT and balanced steady-stat...
journal_title：European radiology
pub_type： 杂志文章
doi：10.1007/s00330-015-3872-3
更新日期：2016-03-01 00:00:00
