Short tau inversion recovery and proton density-weighted fat suppressed sequences for the evaluation of osteoarthritis of the knee with a 1.0 T dedicated extremity MRI: development of a time-efficient sequence protocol.

abstract：OBJECTIVES:To assess feasibility, image quality, and radiation dose of prospectively ECG-triggered coronary CT angiography (CTA) in orthotopic heart transplant (OHT) recipients. METHODS:47 consecutive OHT recipients (40 men, mean age 62.1 ± 10.9 years, mean heart rate 86.3 ± 14.4 bpm) underwent dual-source CTA to rule...

journal_title：European radiology

authors： Bastarrika G,Broncano J,Arraiza M,Azcárate PM,Simon-Yarza I,Levy Praschker BG,Pueyo JC,Zubieta JL,Rabago G

更新日期：2011-09-01 00:00:00

abstract：OBJECTIVES:To test the feasibility of four-dimensional (4D) flow MRI to quantify the systolic wall shear stress (WSSsystole) and oscillatory shear index (OSI) in high-grade internal carotid artery (ICA) stenosis before and after endarterectomy (CEA). METHODS:Twenty patients with ≥60 % ICA stenosis were prospectively a...

journal_title：European radiology

authors： Harloff A,Berg S,Barker AJ,Schöllhorn J,Schumacher M,Weiller C,Markl M

更新日期：2013-12-01 00:00:00

abstract：:An elderly patient with acute, left, lower abdominal pain is described, for whom the diagnosis of perforated jejunal diverticulitis was established by computed tomography (CT). The presence of a jejunal segmental inflammatory process, with or without abscess or perforation, in the setting of jejunal diverticulosis, is...

journal_title：European radiology

authors： França M,Certo M,Silva D,Peixoto C,Varzim P

更新日期：2010-10-01 00:00:00

abstract：OBJECTIVES:To evaluate an image-navigated isotropic high-resolution 3D late gadolinium enhancement (LGE) prototype sequence with compressed sensing and Dixon water-fat separation in a clinical routine setting. MATERIAL AND METHODS:Forty consecutive patients scheduled for cardiac MRI were enrolled prospectively and exa...

journal_title：European radiology

authors： Zeilinger MG,Wiesmüller M,Forman C,Schmidt M,Munoz C,Piccini D,Kunze KP,Neji R,Botnar RM,Prieto C,Uder M,May M,Wuest W

更新日期：2020-12-02 00:00:00

abstract：:We report a case of a 22-year-old male with Hunter syndrome who developed progressive major airway obstruction and was treated with insertion of plastic and metallic stents, with dramatic improvement in the patient's symptomatic and functional status. To the best of our knowledge, this is the first reported case of en...

journal_title：European radiology

authors： Davitt SM,Hatrick A,Sabharwal T,Pearce A,Gleeson M,Adam A

更新日期：2002-02-01 00:00:00

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

authors： Mannil M,Burgstaller JM,Held U,Farshad M,Guggenberger R

更新日期：2019-01-01 00:00:00

abstract：OBJECTIVES:To evaluate the differential diagnostic performance of a computed tomography (CT)-based deep learning nomogram (DLN) in identifying tuberculous granuloma (TBG) and lung adenocarcinoma (LAC) presenting as solitary solid pulmonary nodules (SSPNs). METHODS:Routine CT images of 550 patients with SSPNs were retr...

journal_title：European radiology

authors： Feng B,Chen X,Chen Y,Lu S,Liu K,Li K,Liu Z,Hao Y,Li Z,Zhu Z,Yao N,Liang G,Zhang J,Long W,Liu X

更新日期：2020-12-01 00:00:00

abstract：OBJECTIVES:To compare fused gadoxetate-enhanced Ga-68-DOTANOC PET/MRI and Ga-68-DOTANOC PET/DWI (diffusion-weighted imaging) for the assessment of abdominal neuroendocrine tumours (NETs). METHODS:Eighteen patients with suspected or histologically proven NETs of the abdomen were enrolled in this retrospective study. Al...

journal_title：European radiology

authors： Mayerhoefer ME,Ba-Ssalamah A,Weber M,Mitterhauser M,Eidherr H,Wadsak W,Raderer M,Trattnig S,Herneth A,Karanikas G

更新日期：2013-07-01 00:00:00

abstract：OBJECTIVE:Clinical hepatic diffusion weighted imaging (DWI) generally relies on mono-exponential diffusion. The aim was to demonstrate that mono-exponential diffusion in the liver is contaminated by microperfusion and that the bi-exponential model is required. METHODS:Nineteen fasting healthy volunteers were examined ...

journal_title：European radiology

authors： Dijkstra H,Baron P,Kappert P,Oudkerk M,Sijens PE

更新日期：2012-04-01 00:00:00

abstract：:We report a case of neurilemoma arising from the renal capsule. Renal neurilemoma is an especially rare tumor, with only 15 cases previously reported. We attempted to correlate MR findings with microscopic components of the tumor. On T2-weighted images the solid part of the tumor was heterogeneous hyperintense. The MR...

journal_title：European radiology

authors： Tsurusaki M,Mimura F,Yasui N,Minayoshi K,Sugimura K

更新日期：2001-01-01 00:00:00

abstract：:Our purpose was to evaluate the utility of surface anatomy scanning (SAS) of the brain with superimposition of MR angiograms in the diagnosis and presurgical planning of superficial cerebral arteriovenous malformations (AVMs). We performed SAS in 15 patients with superficial cerebral AVMs. Two-dimensional phase-contra...

journal_title：European radiology

authors： Tsuchiya K,Katase S,Yoshino A,Hachiya J,Shiokawa Y

更新日期：2002-09-01 00:00:00

abstract：OBJECTIVES:To assess the treatment-induced changes of health-related quality-of-life (HRQoL) in patients with venous malformations (VM) who underwent ethanol gel sclerotherapy. METHODS:The prospective study in children and adults was approved by the local ethics committee. 31 patients (mean age 23.42 years, range 6.6 ...

journal_title：European radiology

authors： Wohlgemuth WA,Müller-Wille R,Teusch V,Hammer S,Wildgruber M,Uller W

更新日期：2017-06-01 00:00:00

abstract：OBJECTIVE:To assess diagnostic reference levels (DRLs) in surgery for the most frequent procedures as required by the European Directive 2013/59/Euratom. METHODS:A survey was conducted in six centers. Eight orthopedic, urology and gastrointestinal surgical procedures were analyzed. Kerma area product (KAP) and fluoros...

journal_title：European radiology

authors： Greffier J,Etard C,Mares O,Pereira F,Defez D,Duverger C,Branchereau P,Beregi JP,Coulomb R,Larbi A

更新日期：2019-02-01 00:00:00

abstract：:We describe a rare case of a primitive neuroectodermal tumor (PNET) originating in the lung of a 28-year-old woman. A lung mass was detected incidentally on a chest radiograph taken before a Caesarian delivery. The chest P-A view showed a well-defined, lobulated mass in the right lower lobe with a small pleural effusi...

journal_title：European radiology

authors： Paik SH,Park JS,Koh ES,Kim HK,Shin HK,Hong HS,Cha JK,Lee HK

更新日期：2006-09-01 00:00:00

abstract：OBJECTIVE:It is controversial to adopt non-invasive diagnostic criteria of hepatocellular carcinoma (HCC) in subcentimeter lesions. This study was aimed to define the optimal noninvasive diagnostic criteria of subcentimeter HCC and to evaluate the effect on tumor staging. METHODS:We included 110 treatment-naïve patien...

journal_title：European radiology

authors： Hwang SH,Hong SB,Park S,Han K,Park YN,Kim SY,Park MS

更新日期：2020-10-12 00:00:00

abstract：OBJECTIVE:To investigate the value of histogram analysis of diffusion kurtosis imaging (DKI) maps in the evaluation of glioma grading. METHODS:A total of 39 glioma patients who underwent preoperative magnetic resonance imaging (MRI) were classified into low-grade (13 cases) and high-grade (26 cases) glioma groups. Par...

journal_title：European radiology

authors： Qi XX,Shi DF,Ren SX,Zhang SY,Li L,Li QC,Guan LM

更新日期：2018-04-01 00:00:00

abstract：:The purpose of the study was to evaluate the diagnostic value of pelvic radiography in the initial trauma series when compared to multidetector CT (MDCT) findings in serious blunt trauma. Inclusion criteria were blunt trauma and pelvic radiography in the initial trauma series, followed by a whole-body MDCT. A total of...

journal_title：European radiology

authors： Their ME,Bensch FV,Koskinen SK,Handolin L,Kiuru MJ

更新日期：2005-08-01 00:00:00

abstract：:Developmental nasal midline masses in children are rare lesions. Neuroimaging is essential to characterise these lesions, to determine the exact location of the lesion and most importantly to exclude a possible intracranial extension or connection. Our objective was to evaluate CT and MRI in the diagnosis of developme...

journal_title：European radiology

authors： Huisman TA,Schneider JF,Kellenberger CJ,Martin-Fiori E,Willi UV,Holzmann D

更新日期：2004-02-01 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：:Mammography is a branch of radiology which could benefit greatly from the assimilation of digital imaging technologies. Computerized enhancement techniques could be used to ensure optimum presentation of all clinical images. Beyond this it will facilitate powerful new clinical resources such as computer-assisted diagn...

journal_title：European radiology

authors： Cowen AR,Parkin GJ,Hawkridge P

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVES:To investigate the value of diffusion tensor imaging (DTI) of articular cartilage to differentiate healthy from osteoarthritis (OA) subjects in all cartilage regions. METHODS:DTI was acquired sagittally at 7 T in ten healthy and five OA (Kellgren-Lawrence grade 2) subjects with a line scan diffusion tensor ...

journal_title：European radiology

authors： Raya JG,Dettmann E,Notohamiprodjo M,Krasnokutsky S,Abramson S,Glaser C

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVES:To characterize interhemispheric functional and anatomical connectivity and their relationships with impulsive behaviour in codeine-containing cough syrup (CCS)-dependent male adolescents and young adults. METHODS:We compared volumes of corpus callosum (CC) and its five subregion and voxel-mirrored homotopi...

journal_title：European radiology

authors： Qiu YW,Lv XF,Jiang GH,Su HH,Ma XF,Tian JZ,Zhuo FZ

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVES:To develop an anthropomorphic phantom closely mimicking patient anatomy and to evaluate the phantom for the simulation of computed tomography (CT)-guided procedures. METHODS:Patient CT images were printed with aqueous potassium iodide solution (1 g/mL) on paper. The printed paper sheets were stacked in alte...

journal_title：European radiology

authors： Jahnke P,Schwarz FB,Ziegert M,Almasi T,Abdelhadi O,Nunninger M,Hamm B,Scheel M

更新日期：2018-11-01 00:00:00

abstract：:Stress fractures are common injuries frequently overlooked on first radiographs, especially in the early course. The gold standard for accurate diagnosis is MRI and scintigraphy. We report six cases of stress fractures of the lower limb diagnosed with sonography and describe typical sonographic features. ...

journal_title：European radiology

authors： Bodner G,Stöckl B,Fierlinger A,Schocke M,Bernathova M

更新日期：2005-02-01 00:00:00

abstract：PURPOSE:To describe the normal linear measurements of the skull (bi-parietal diameter and occipito-frontal diameter) and intracranial volumes (ventricular volume, brain parenchymal volume, extra-axial volume and total intra-cranial volume) in normal fetuses. MATERIALS AND METHODS:We recruited pregnant women from low-r...

journal_title：European radiology

authors： Jarvis DA,Finney CR,Griffiths PD

更新日期：2019-07-01 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

authors： Villeirs G,Van Damme S,Heydanus R,Serreyn R,Kunnen M,Mortier M

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVE:To compare cardiac left ventricular (LV) parameters in simultaneously acquired hybrid fluorine-18-fluorodeoxyglucose ([18F] FDG) positron emission tomography/magnetic resonance imaging (PET/MRI) in patients with residual tracer activity of upstream PET/CT. METHODS:Twenty-nine patients (23 men, age 58±17 year...

journal_title：European radiology

authors： Lücke C,Oppolzer B,Werner P,Foldyna B,Lurz P,Jochimsen T,Brenneis B,Lehmkuhl L,Sattler B,Grothoff M,Barthel H,Sabri O,Gutberlet M

更新日期：2017-12-01 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

authors： Teoh EJ,McGowan DR,Bradley KM,Belcher E,Black E,Gleeson FV

更新日期：2016-02-01 00:00:00

abstract：OBJECTIVE:This study investigated the diagnostic accuracy of the difference in the cross-sectional areas (CSAs) of affected cervical nerve roots (NRs) for diagnosing cervical radiculopathy (CR). METHODS:In total, 102 CR patients and 219 healthy volunteers were examined with ultrasound. The CSA of the cervical NR at ea...

journal_title：European radiology

authors： Takeuchi M,Wakao N,Hirasawa A,Murotani K,Kamiya M,Osuka K,Takayasu M

更新日期：2017-08-01 00:00:00

abstract：OBJECTIVES:We see a high incidence of plunging ranulas, particularly in Maori and Polynesian populations. We have investigated the usefulness of ultrasound in the diagnosis and management of plunging ranulas and present our findings. METHODS:Thirty-three new cases were examined over 4 years (June 2004 to October 2008)...

journal_title：European radiology

authors： Jain P,Jain R,Morton RP,Ahmad Z

更新日期：2010-06-01 00:00:00