Ultrasound features of malignancy in the preoperative diagnosis of parathyroid cancer: a retrospective analysis of parathyroid tumours larger than 15 mm.

abstract：OBJECTIVES:To assess the relative diagnostic utility of low- and standard-dose computed tomography (CT)-guided lung biopsy. METHODS:In this single-center, single-blind, prospective, randomized controlled trial, patients were enrolled between November 2016 and June 2017. Enrolled study participants were randomly select...

journal_title：European radiology

authors： Fu YF,Li GC,Xu QS,Shi YB,Wang C,Wang T

更新日期：2020-03-01 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

authors： Koh J,Park AY,Ko KH,Jung HK

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:To evaluate whether post-contrast cone-beam breast CT (CBBCT) alone is comparable to the current standard of combined pre- and post-contrast CBBCT regarding diagnostic accuracy and superior regarding radiation exposure. MATERIAL AND METHODS:This study included 49 women (61 breasts) with median age 57.9 year...

journal_title：European radiology

authors： Uhlig J,Fischer U,Biggemann L,Lotz J,Wienbeck S

更新日期：2019-06-01 00:00:00

abstract：:Diverticular disease is a common condition in Western countries. The formation of inflammatory fistulae, usually from sigmoid colon to bladder or vagina, can be a feature of complicated cases of the disorder and is normally an indication for surgical intervention. We present a case of colosalpingeal fistulation occurr...

journal_title：European radiology

authors： Williams SM,Nolan DJ

更新日期：1999-01-01 00:00:00

abstract：:The technique of thrombolysis is now well established, becoming employed increasingly often in disease of the peripheral vasculature, both arterial and venous, in addition to its important role in the treatment of coronary artery thrombosis. This is a general review of its applications in peripheral vascular disease c...

journal_title：European radiology

authors： Hall TB,Matson M,Belli AM

更新日期：2001-01-01 00:00:00

abstract：:An unusual case of myositis ossificans traumatica lesion located in the paraspinal region is reported. Despite the contiguity of the lesion with the cervical vertebrae and ominous appearance of the biopsy material, the history of antecedent trauma and computed tomography findings allowed preoperative accurate diagnosi...

journal_title：European radiology

authors： Baysal T,Baysal O,Sarac K,Elmali N,Kutlu R,Ersoy Y

更新日期：1999-01-01 00:00:00

abstract：:The etiological role of concha bullosa in chronic sinusitis is controversial. Previous investigators have not studied the relationship between the location of concha bullosa and different chronic sinusitis patterns. We performed coronal paranasal sinuses CT in 100 Chinese patients with signs and symptoms of chronic si...

journal_title：European radiology

authors： Lam WW,Liang EY,Woo JK,Van Hasselt A,Metreweli C

更新日期：1996-01-01 00:00:00

abstract：:The purpose was to analyse the aetiology and ultrasound appearances of segmental testicular infarction. Patients with focal testicular lesions underwent colour Doppler high frequency ultrasound. Segmental testicular infarction was defined as any focal area of altered reflectivity, with or without focal enlargement wit...

journal_title：European radiology

authors： Bilagi P,Sriprasad S,Clarke JL,Sellars ME,Muir GH,Sidhu PS

更新日期：2007-11-01 00:00:00

abstract：:Since improvement in the material, true aneurysms and pseudoaneurysm formations have become relatively rare complications after femoro-popliteal reconstruction with polytetrafluoroethylene (PTFE) grafts. We report a case of late graft rupture and pseudoaneurysm formation within the straight femoral part of a femoro-po...

journal_title：European radiology

authors： Biederer J,Müller-Hülsbeck S,Loose JR,Heller M

更新日期：1999-01-01 00:00:00

abstract：:Cross-sectional imaging has revolutionised the radiological diagnosis of pleural collections. Not only can the precise location and volume of a pleural effusion be established, but also features specific for the aetiology of the effusion can be demonstrated. Increasingly, radiologists are called upon to perform image-...

journal_title：European radiology

authors： Ellis JR,Gleeson FV

更新日期：2002-08-01 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

authors： Ghebontni L,Roger B,El-khoury J,Brasseur JL,Grenier PA

更新日期：2000-01-01 00:00:00

abstract：:We evaluated an algorithm for automatic selection of the cardiac phase with the least motion for image reconstruction at coronary computed tomography (CT) angiography (CCTA). We analyzed data of 100 patients (49 female, mean age 59 years) who had undergone retrospectively ECG-gated CCTA. Two experienced observers visu...

journal_title：European radiology

authors： Ruzsics B,Gebregziabher M,Lee H,Brothers RL,Allmendinger T,Vogt S,Costello P,Schoepf UJ

更新日期：2009-08-01 00:00:00

abstract：OBJECTIVE:The purpose of the study was to evaluate the accuracy of 3.0-T breast MRI interpretation using manual and fully automated kinetic analyses. MATERIAL AND METHODS:Manual MRI interpretation was done on an Advantage Workstation. Retrospectively, all examinations were processed with a computer-aided detection (CA...

journal_title：European radiology

authors： Meeuwis C,van de Ven SM,Stapper G,Fernandez Gallardo AM,van den Bosch MA,Mali WP,Veldhuis WB

更新日期：2010-03-01 00:00:00

abstract：:The European Directive 2013/59/Euratom requires member states of the European Union to ensure justification and optimisation of radiological procedures and store information on patient exposure for analysis and quality assurance. The EuroSafe Imaging campaign of the European Society of Radiology created a working grou...

journal_title：European radiology

authors： Loose RW,Vano E,Mildenberger P,Tsapaki V,Caramella D,Sjöberg J,Paulo G,Torresin A,Schindera S,Frija G,Damilakis J,European Society of Radiology (ESR).

更新日期：2020-09-21 00:00:00

abstract：:The aim of this study was to describe a new sonographic sign of bone fracture and to determine if it can be helpful in decreasing the number of missed fractures of the proximal humerus. Ultrasound (US) of the shoulder was performed in 57 consecutive patients with shoulder pain and/or disability following trauma. All c...

journal_title：European radiology

authors： Rutten MJ,Jager GJ,de Waal Malefijt MC,Blickman JG

更新日期：2007-03-01 00:00:00

abstract：OBJECTIVE:The aim is to evaluate whether smart worklist prioritization by artificial intelligence (AI) can optimize the radiology workflow and reduce report turnaround times (RTATs) for critical findings in chest radiographs (CXRs). Furthermore, we investigate a method to counteract the effect of false negative predict...

journal_title：European radiology

authors： Baltruschat I,Steinmeister L,Nickisch H,Saalbach A,Grass M,Adam G,Knopp T,Ittrich H

更新日期：2020-11-21 00:00:00

abstract：OBJECTIVES:This systematic review examines the agreement between assessed skeletal age by the Greulich and Pyle atlas (GP skeletal age) and chronological age. METHODS:We searched electronic databases until January 2017 for studies reporting GP skeletal age and confirmed chronological age in healthy individuals aged 10...

journal_title：European radiology

authors： Dahlberg PS,Mosdøl A,Ding Y,Bleka Ø,Rolseth V,Straumann GH,Skjerven-Martinsen M,Delaveris GJM,Vist GE

更新日期：2019-06-01 00:00:00

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

authors： Hefler L,Casselman J,Amaya B,Heinig A,Alberich T,Koelbl H,Heywang-Köbrunner SH

更新日期：2003-02-01 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

authors： Luo Y,Gong Z,Zhou Y,Chang B,Chai C,Liu T,Han Y,Wang M,Qian T,Haacke EM,Xia S

更新日期：2017-06-01 00:00:00

abstract：:The value of 31P-magnetic resonance spectroscopy (MRS) as a possible tool to distinguish viable from non-viable tissue after myocardial infarction was analysed in humans. Fifteen patients 3 weeks after anterior myocardial infarction were studied with breath-hold cine MRI and 3D-CSI MRS (1.5 T system). 31P-spectra were...

journal_title：European radiology

authors： Beer M,Sandstede J,Landschütz W,Viehrig M,Harre K,Horn M,Meininger M,Pabst T,Kenn W,Haase A,von Kienlin M,Neubauer S,Hahn D

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVES:To develop a radiomics model for predicting hematoma expansion in patients with intracerebral hemorrhage (ICH) and to compare its predictive performance with a conventional radiological feature-based model. METHODS:We retrospectively analyzed 251 consecutive patients with acute ICH. Two radiologists indepen...

journal_title：European radiology

authors： Xie H,Ma S,Wang X,Zhang X

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVES:To assess the feasibility of a CNN-based liver registration algorithm to generate difference maps for visual display of spatiotemporal changes in liver PDFF, without needing manual annotations. METHODS:This retrospective exploratory study included 25 patients with suspected or confirmed NAFLD, who underwent...

journal_title：European radiology

authors： Hasenstab K,Cunha GM,Ichikawa S,Dehkordy SF,Lee MH,Kim SJ,Schlein A,Covarrubias Y,Sirlin CB,Fowler KJ

更新日期：2021-01-15 00:00:00

abstract：OBJECTIVES:Current methods for infarct size and microvascular obstruction (MVO) quantification by cardiac magnetic resonance (CMR) imaging rely on planimetry. This method is time-consuming. We sought to evaluate a direct assessment of MVO severity based on visual evaluation and to compare it to a reference method. MET...

journal_title：European radiology

authors： Sirol M,Gzara H,Gayat E,Dautry R,Gellen B,Logeart D,Soyer P,Vicaut E,Mercadier JJ

更新日期：2016-07-01 00:00:00

abstract：OBJECTIVES:The aim of the present study was to histologically compare chondrotoxicity in surgically harvested intervertebral discs (IVDs) of patients following discoblock, discography, or no preoperative intervention. METHODS:Thirty patients (IVD degeneration Modic ≥ 2°, Pfirrmann 3° or 4°) at L4/5 or L5/S1 who were p...

journal_title：European radiology

authors： Strube P,Pfitzner BM,Streitparth F,Hartwig T,Putzier M

更新日期：2017-01-01 00:00:00

abstract：:Development of collateral circulation belongs among the typical signs of aortic coarctation. Cerebral or spinal artery aneurysm formation with increased risk of subarachnoid hemorrhage represent the most common neurovascular complication of this disease. We report a case of a 20-year-old sportsman who developed acute ...

journal_title：European radiology

authors： Zizka J,Eliás P,Michl A,Harrer J,Cesák T,Herman A

更新日期：2001-01-01 00:00:00

abstract：OBJECTIVE:Despite 90 % of glioblastoma (GBM) recurrences occurring in the peritumoral brain zone (PBZ), its contribution in patient survival is poorly understood. The current study leverages computerized texture (i.e. radiomic) analysis to evaluate the efficacy of PBZ features from pre-operative MRI in predicting long-...

journal_title：European radiology

authors： Prasanna P,Patel J,Partovi S,Madabhushi A,Tiwari P

更新日期：2017-10-01 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

authors： van den Berg JC,de Valois JC,Go PM,Rosenbusch G

更新日期：1998-01-01 00:00:00

abstract：:Eight interhemispheric lipomas (five tubulonodular lipomas and three curvilinear lipomas) were examined by magnetic resonance imaging (MRI). The purpose was to further investigate the relationship between the morphology of the different subtypes and the clinical presentation. The imaging findings were reviewed in ligh...

journal_title：European radiology

authors： Demaerel P,Van de Gaer P,Wilms G,Baert AL

更新日期：1996-01-01 00:00:00

abstract：:Varicocele can be very easily diagnosed by physical examination and subsequently treated when it is painful or associated with testicular hypotrophy. However, palpability of the spermatic vein and reflux in low grade or even questionable varicoceles can be difficult to assess without imaging modalities. This can be a ...

journal_title：European radiology

authors： Cornud F,Belin X,Amar E,Delafontaine D,Hélénon O,Moreau JF

更新日期：1999-01-01 00:00:00

abstract：:Our objective was to evaluate the hemolytic effect of stents and stent grafts in an in vitro flow model. The model consisted of silicone tubings. Pulsatile flow was delivered at 1170 ml/min. Diluted packed erythrocytes were used (hematocrit of 33%). The Palmaz, MegaLink stents or Passager, Hemobahn stent grafts were p...

journal_title：European radiology

authors： Grimm J,Brunn H,Heller M,Mueller-Huelsbeck S

更新日期：2003-06-01 00:00:00