Alveolar soft part sarcoma.

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

authors： Freudenberg LS,Rosenbaum SJ,Schulte-Herbrüggen J,Eising EG,Lauenstein T,Wolff A,Bockisch A

更新日期：2002-12-01 00:00:00

abstract：:Typical MRI findings for gastro-intestinal stromal tumours (GIST) under treatment with imatinib were evaluated. MRI was performed in 45 patients (25 responders, 20 non-responders) with metastatic or locally advanced, unresectable GIST. Target lesions were selected and re-evaluated after 2, 4, and 6 months of therapy w...

journal_title：European radiology

authors： Stroszczynski C,Jost D,Reichardt P,Chmelik P,Gaffke G,Kretzschmar A,Schneider U,Felix R,Hohenberger P

更新日期：2005-12-01 00:00:00

abstract：OBJECTIVES:To benchmark regional standard practice for paediatric cranial CT-procedures in terms of radiation dose and acquisition parameters. METHODS:Paediatric cranial CT-data were retrospectively collected during a 1-year period, in 3 different hospitals of the same country. A dose tracking system was used to autom...

journal_title：European radiology

authors： De Bondt T,Mulkens T,Zanca F,Pyfferoen L,Casselman JW,Parizel PM

更新日期：2017-02-01 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：OBJECTIVES:To investigate inter-scan and inter-scanner variation of iodine concentration (IC) and attenuation in virtual monoenergetic images at 65 keV (HU65keV) in patients with repeated abdominal examinations on dual-source (dsDECT), rapid kV switching (rsDECT), and dual-layer detector DECT (dlDECT). METHODS:We retr...

journal_title：European radiology

authors： Lennartz S,Parakh A,Cao J,Zopfs D,Große Hokamp N,Kambadakone A

更新日期：2021-01-14 00:00:00

abstract：:Our purpose was to assess the role of MRI in evaluating the musculoskeletal system in athletes with chronic pain laterally in the groin of unknown etiology. Magnetic resonance imaging (MRI) of the pubic ring was performed in 11 young athletes (soccer players) with long-standing groin pain. MR findings were compared wi...

journal_title：European radiology

authors： Ekberg O,Sjöberg S,Westlin N

更新日期：1996-01-01 00:00:00

abstract：OBJECTIVES:To verify the association between EGFR status and clinical response to microwave ablation (MWA) and survival. METHODS:NSCLC patients with known EGFR status and treated with MWA in combination with chemotherapy were retrospectively enrolled in the study. RESULTS:A total of 61 patients were recruited. EGFR m...

journal_title：European radiology

authors： Wei Z,Ye X,Yang X,Huang G,Li W,Wang J,Han X,Meng M,Ni Y

更新日期：2017-04-01 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

authors： Fangberget A,Nilsen LB,Hole KH,Holmen MM,Engebraaten O,Naume B,Smith HJ,Olsen DR,Seierstad T

更新日期：2011-06-01 00:00:00

abstract：:This paper presents work on interactive 2D projection magnetic resonance angiography, based on fresh blood imaging (FBI), which integrates navigation and triggering optimisation into a continuous fluoroscopic procedure. The technique was developed on a clinical 1.5-T MRI system and performed in five healthy volunteers...

journal_title：European radiology

authors： Wong P,Graves MJ,Lomas DJ

更新日期：2009-04-01 00:00:00

abstract：:The aim of this study was to assess the added diagnostic value of contrast-enhanced US (CEUS) combined with 64-row multidetector CT (CT) in the assessment of hepatocellular nodule vascularity in patients with liver cirrhosis. One hundred and six cirrhotic patients (68 male, 38 female; mean age +/- SD, 70 +/- 7 years) ...

journal_title：European radiology

authors： Quaia E,Alaimo V,Baratella E,Medeot A,Midiri M,Cova MA

更新日期：2009-03-01 00:00:00

abstract：OBJECTIVES:To examine the added value of considering smooth hypointense rim in the hepatobiliary phase (HBP) of gadoxetic acid-enhanced MRI as capsule appearance for diagnosing tumour capsules and hepatocellular carcinoma (HCC). METHODS:A total of 377 hepatic lesions (330 HCCs, 35 non-HCC malignancies and 12 benign) w...

journal_title：European radiology

authors： An C,Rhee H,Han K,Choi JY,Park YN,Park MS,Kim MJ,Park S

更新日期：2017-06-01 00:00:00

abstract：OBJECTIVES:Hepatic apparent diffusion coefficient (ADC) values and ADC-related indices were correlated with the Mayo risk score for primary biliary cirrhosis (MRSPBC) and METAVIR scores of liver specimens to determine the clinical and pathological significance of diffusion-weighted magnetic resonance imaging (DWMRI). ...

journal_title：European radiology

authors： Peng SS,Jeng YM,Hsu WM,Yang JC,Ho MC

更新日期：2015-10-01 00:00:00

abstract：OBJECTIVES:To compare the diagnostic accuracy and sensitivity of Gd-EOB-DTPA MRI and diffusion-weighted (DWI) imaging alone and in combination for detecting colorectal liver metastases in patients who had undergone preoperative chemotherapy. METHODS:Thirty-two consecutive patients with a total of 166 liver lesions wer...

journal_title：European radiology

authors： Macera A,Lario C,Petracchini M,Gallo T,Regge D,Floriani I,Ribero D,Capussotti L,Cirillo S

更新日期：2013-03-01 00:00:00

abstract：OBJECTIVES:To investigate the impact of mesorectal fat area (MFA) on oncologic outcomes in patients with mid-to-lower rectal cancer who received curative-intent surgery. METHODS:Patients with mid-to-lower rectal cancer who underwent preoperative abdominopelvic computed tomography (CT) and curative-intent surgery in 20...

journal_title：European radiology

authors： Yoon J,Chung YE,Lim JS,Kim MJ

更新日期：2019-03-01 00:00:00

abstract：OBJECTIVES:To assess variability of the average standard uptake value (SUV) computed by varying the number of hottest voxels within an (18)F-fluorodeoxyglucose ((18)F-FDG)-positive lesion. This SUV metric was compared with the maximal SUV (SUV(max): the hottest voxel) and peak SUV (SUV(peak): SUV(max) and its 26 neighb...

journal_title：European radiology

authors： Laffon E,Lamare F,de Clermont H,Burger IA,Marthan R

更新日期：2014-08-01 00:00:00

abstract：OBJECTIVES:To evaluate the changes in mammographic density after tamoxifen discontinuation in premenopausal women with oestrogen receptor-positive breast cancers and the underlying factors METHODS: A total of 213 consecutive premenopausal women with breast cancer who received tamoxifen treatment after curative surgery ...

journal_title：European radiology

authors： Kim WH,Cho N,Kim YS,Yi A

更新日期：2018-08-01 00:00:00

abstract：OBJECTIVES:To evaluate the potential value of apparent diffusion coefficient (ADC) measurement in the assessment of cervical cancer. METHODS:One hundred twelve patients with cervical cancer and 67 control subjects underwent diffusion-weighted imaging (DWI) in addition to routine MR imaging at 3.0-T MRI before therapy....

journal_title：European radiology

authors： Kuang F,Ren J,Zhong Q,Liyuan F,Huan Y,Chen Z

更新日期：2013-04-01 00:00:00

abstract：:Primary and metastatic tumors of the liver can be treated successfully with transcatheter chemoembolization (TACE) during selective arterial catheterism. Arteritis is a possible referred side effect which can lead to tortuosity of the arteries, stenosis and occlusion of vessels. In our hospitals 117 consecutive patien...

journal_title：European radiology

authors： Belli L,Magistretti G,Puricelli GP,Damiani G,Colombo E,Cornalba GP

更新日期：1997-01-01 00:00:00

abstract：:Magnetic resonance imaging is currently the gold standard in the assessment of brain myelination. The normal pattern of brain myelination conforms to a fixed chronological sequence. Focal accelerated myelination is a usual pathological state and previously has only been associated with Sturge-Weber syndrome. The purpo...

journal_title：European radiology

authors： Porto L,Kieslich M,Yan B,Zanella FE,Lanfermann H

更新日期：2006-04-01 00:00:00

abstract：PURPOSE:To determine if second-opinion review of gynaecologic oncologic (GynOnc) magnetic resonance imaging (MRI) by sub-specialized radiologists impacts patient care. METHODS:469 second-opinion MRI interpretations rendered by GynOnc radiologists were retrospectively compared to the initial outside reports. Two gynaec...

journal_title：European radiology

authors： Lakhman Y,D'Anastasi M,Miccò M,Scelzo C,Vargas HA,Nougaret S,Sosa RE,Chi DS,Abu-Rustum NR,Hricak H,Sala E

更新日期：2016-07-01 00:00:00

abstract：OBJECTIVES:To compare extraocular muscles (EOMs) T2, post-contrast T1 (T1Gad) signal intensity ratios (SIRs) and normalized-apparent diffusion coefficient (n-ADC) values in patients with thyroid-associated orbitopathy (TAO) at different phases of activity and severity and correlate MRI modifications to clinical evoluti...

journal_title：European radiology

authors： Politi LS,Godi C,Cammarata G,Ambrosi A,Iadanza A,Lanzi R,Falini A,Bianchi Marzoli S

更新日期：2014-05-01 00:00:00

abstract：:The purpose of this study was to report the CT findings of renal cell carcinoma of clear type (RCCCT) and to determine if there are characteristic morphologic features in RCCCT with respect to tumor size, architectural patterns, and pathologic stage. The CT scans of 35 patients with RCCCT were reviewed retrospectively...

journal_title：European radiology

authors： Soyer P,Dufresne A,Klein I,Barbagelatta M,Hervé JM,Scherrer A

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVE:To systematically review the literature on the Bosniak classification system in CT to determine its diagnostic performance to diagnose malignant cystic lesions and the prevalence of malignancy in Bosniak categories. METHODS:A predefined database search was performed from 1 January 1986 to 18 January 2016. Tw...

journal_title：European radiology

authors： Sevcenco S,Spick C,Helbich TH,Heinz G,Shariat SF,Klingler HC,Rauchenwald M,Baltzer PA

更新日期：2017-06-01 00:00:00

abstract：:There is yet no consensus on the application of functional imaging and qualitative image interpretation in the management of gastric cancer. In this second part, we will discuss the role of image-derived quantitative parameters from dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and 18F-fluorodeoxygluc...

journal_title：European radiology

authors： Tang L,Wang XJ,Baba H,Giganti F

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:As stents for treating intracranial atherosclerotic stenosis may develop in-stent re-stenosis (ISR) in up to 30%, follow-up imaging is mandatory. Residual stenosis (RS) is not rare. We evaluated an optimised Flat Detector CT protocol with intravenous contrast material application (i.v. FD-CTA) for non-invasiv...

journal_title：European radiology

authors： Struffert T,Kloska S,Engelhorn T,Deuerling-Zheng Y,Ott S,Doelken M,Saake M,Köhrmann M,Doerfler A

更新日期：2011-02-01 00:00:00

abstract：:The clinical management of patients with skeletal metastases puts new demands on imaging. The radiological imaging in screening for skeletal metastases entails detection, metastatic site description and radiologically guided biopsy for morphological typing and diagnosis. Regarding sensitivity and the ease in performin...

journal_title：European radiology

authors： Söderlund V

更新日期：1996-01-01 00:00:00

abstract：:How contrast medium-induced nephropathy (CIN) comes about is not fully understood, although CIN constitutes a leading cause of renal failure. Here, a short review of clinical trials and a more thorough outline of mechanisms thought to cause CIN are outlined. Osmolality is only one of several physicochemical properties...

journal_title：European radiology

authors： Persson PB

更新日期：2005-11-01 00:00:00

abstract：OBJECTIVE:To test a digital imaging X-ray device based on the direct capture of X-ray photons with pixel detectors, which are coupled with photon-counting readout electronics. METHODS:The chip consists of a matrix of 256 × 256 pixels with a pixel pitch of 55 μm. A monolithic image of 11.2 cm × 7 cm was obtained by the...

journal_title：European radiology

authors： Gruber M,Homolka P,Chmeissani M,Uffmann M,Pretterklieber M,Kainberger F

更新日期：2012-01-01 00:00:00

abstract：OBJECTIVES:The halo sign refers to a zone of ground-glass attenuation surrounding a pulmonary nodule. Pulmonary metastatic nodules exhibiting a halo sign are seen mainly in hypervascular tumours. We describe the appearance of a halo sign following treatment of adoptive transfer of autologous tumour-infiltrating lymphoc...

journal_title：European radiology

authors： Shrot S,Schachter J,Shapira-Frommer R,Besser MJ,Apter S

更新日期：2014-06-01 00:00:00

abstract：OBJECTIVE:To determine whether 3D meniscal measures had similar sensitivity to longitudinal change as cartilage thickness; to what extent these measures are associated with longitudinal joint space width (JSW) change; and whether the latter associations differ between minimum (mJSW) and fixed-location JSW. METHODS:Two...

journal_title：European radiology

authors： Roth M,Emmanuel K,Wirth W,Kwoh CK,Hunter DJ,Eckstein F

更新日期：2018-05-01 00:00:00