PET/MRI of central nervous system: current status and future perspective.

abstract：:Severe thoracic sarcoidosis includes manifestations with significant clinical and functional impairment and a risk of mortality. Severe thoracic sarcoidosis can take on various clinical presentations and is associated with increased morbidity. The purpose of this article was to describe the CT findings in severe thora...

journal_title：European radiology

authors： Hennebicque AS,Nunes H,Brillet PY,Moulahi H,Valeyre D,Brauner MW

更新日期：2005-01-01 00:00:00

abstract：OBJECTIVES:The current gold standard in the assessment of lateral intracranial dural arteriovenous fistulas (LDAVF) is digital subtraction angiography (DSA). However, magnetic resonance imaging (MRI) is a non-invasive emerging tool for the evaluation of such lesions. The aim of our study was to compare the DSA to our 3...

journal_title：European radiology

authors： Ertl L,Brückmann H,Kunz M,Patzig M,Brem C,Forbrig R,Fesl G

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVES:To retrospectively evaluate the feasibility of CT assessment-based direct surgical resection of part-solid nodules (PSNs) with solid components > 5 mm without preoperative percutaneous transthoracic needle biopsies (PTNBs). METHODS:From January 2009-December 2014, 85 PSNs with solid components > 5 mm on CT ...

journal_title：European radiology

authors： Lee SM,Park CM,Song YS,Kim H,Kim YT,Park YS,Goo JM

更新日期：2017-12-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to evaluate the effect of bilateral salpingo-oophorectomy (BSO) on background parenchymal enhancement (BPE) and the amount of fibroglandular tissue (FGT) seen on breast MRI. METHODS:Retrospective review identified 21 BRCA mutation carriers who underwent breast MRI before and a...

journal_title：European radiology

authors： Price ER,Brooks JD,Watson EJ,Brennan SB,Comen EA,Morris EA

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVES:To determine the integrative value of clinical, hematological, and computed tomography (CT) radiomic features in survival prediction for locally advanced non-small cell lung cancer (LA-NSCLC) patients. METHODS:Radiomic features and clinical and hematological features of 118 LA-NSCLC cases were firstly extra...

journal_title：European radiology

authors： Wang L,Dong T,Xin B,Xu C,Guo M,Zhang H,Feng D,Wang X,Yu J

更新日期：2019-06-01 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：OBJECTIVES:To assess the risk of lung cancer and specific mortality rate in patients with and without solitary pulmonary nodules (SPN) on chest radiograph and CT. METHODS:This prospective study included 16,078 patients ≥35 years old (893 of them had an SPN detected with either chest radiograph or CT) and 15,185 withou...

journal_title：European radiology

authors： Gómez-Sáez N,Hernández-Aguado I,Vilar J,González-Alvarez I,Lorente MF,Domingo ML,Valero MP,Parker LA,Lumbreras B

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVES:To compare the significance of the two-compartment model, considering diffusional anisotropy with conventional diffusion analyzing methods regarding the detection of occult changes in normal-appearing white matter (NAWM) of multiple sclerosis (MS). METHODS:Diffusion-weighted images (nine b-values with six d...

journal_title：European radiology

authors： Tachibana Y,Obata T,Yoshida M,Hori M,Kamagata K,Suzuki M,Fukunaga I,Kamiya K,Yokoyama K,Hattori N,Inoue T,Aoki S

更新日期：2015-06-01 00:00:00

abstract：OBJECTIVES:To evaluate diagnostic performance of follow-up MRI for detection of local recurrence of rectal cancer after transanal endoscopic microsurgery (TEM). METHODS:Between January 2006 and February 2014, 81 patients who underwent TEM were included. Two expert readers (R1 and R2), independently evaluated T2-weight...

journal_title：European radiology

authors： Hupkens BJP,Maas M,Martens MH,Deserno WMLLG,Leijtens JWA,Nelemans PJ,Bakers FCH,Lambregts DMJ,Beets GL,Beets-Tan RGH

更新日期：2017-12-01 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：:We reviewed imaging findings of CT and MR imaging in 20 cases of surgically confirmed craniopharyngioma in an attempt to determine their relation to patterns of tumor extent. The relationship between these patterns and the frequency of preoperative CT diagnosis and MR imaging diagnosis according to the surgical diagno...

journal_title：European radiology

authors： Tsuda M,Takahashi S,Higano S,Kurihara N,Ikeda H,Sakamoto K

更新日期：1997-01-01 00:00:00

abstract：:The objectives of this study were twofold: (a) to assess safety and tolerability of the hepatobiliary MR contrast agent MnDPDP; and (b) to investigate the sensitivity of MnDPDP-enhanced MRI, in comparison with dual-phase spiral CT, in the detection of hepatocellular carcinoma (HCC) in cirrhosis. Fifty patients with li...

journal_title：European radiology

authors： Bartolozzi C,Donati F,Cioni D,Crocetti L,Lencioni R

更新日期：2000-01-01 00:00:00

abstract：:Placenta percreta is a potentially life-threatening complication of pregnancy, which is increasing in incidence. Ante-natal diagnosis with ultrasound and magnetic resonance imaging aids the obstetric team in planning further management. We present a case of placenta percreta with imaging and a brief review of the lite...

journal_title：European radiology

authors： Koo BC,Sala E,Hackett GA,Shaw AS

更新日期：2007-06-01 00:00:00

abstract：:Methods of imaging and intervention in acute non-traumatic vascular arterial conditions has changed substantially during recent years. Computed tomography, MRI angiography and, more recently, intravascular ultrasonography (IVUS) have replaced to a large extent conventional diagnostic angiography. An increasing number ...

journal_title：European radiology

authors： Cwikiel W,Midia M,Williams D

更新日期：2002-11-01 00:00:00

abstract：OBJECTIVES:To assess the accuracy of MRI-derived liver surface nodularity (LSN) score for staging of hepatic fibrosis in patients with non-alcoholic fatty liver disease (NAFLD). METHODS:Forty-seven patients with clinicopathological diagnosis of NAFLD who underwent 1.5-T liver MRI within 12 months of liver biopsy were ...

journal_title：European radiology

authors： Catania R,Furlan A,Smith AD,Behari J,Tublin ME,Borhani AA

更新日期：2021-01-01 00:00:00

abstract：OBJECTIVES:Metastatic breast cancer is a heterogeneous disease, commonly affecting the liver. We report our experience with (90)Y radioembolisation (RE) and its effects on the survival of patients with treatment-refractory breast cancer liver metastases. METHODS:A total of 77 female patients affected by breast cancer ...

journal_title：European radiology

authors： Cianni R,Pelle G,Notarianni E,Saltarelli A,Rabuffi P,Bagni O,Filippi L,Cortesi E

更新日期：2013-01-01 00:00:00

abstract：:The authors describe the discovery of ascending colonic variceal veins via celiomesenteric diagnostic angiography following a bout of melena in a 44-year-old woman. Magnetic resonance imaging, including phase-contrast MR venography, allowed visualization of the portal and systemic veins immediately after the initial a...

journal_title：European radiology

authors： Chevallier P,Motamedi JP,Demuth N,Caroli-Bosc FX,Oddo F,Padovani B

更新日期：2000-01-01 00:00:00

abstract：:The aim of this study was to assess the costs and effectiveness of selective short magnetic resonance imaging (MRI) in patients with acute knee injury. A model was developed to evaluate the selective use of MRI in patients with acute knee injury and no fracture on radiography based on the results of a trial in which 2...

journal_title：European radiology

authors： Oei EH,Nikken JJ,Ginai AZ,Krestin GP,Verhaar JA,van Vugt AB,Hunink MG

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVES:To identify the relationship between human epidermal growth factor receptor 2 (HER2) status and cone-beam breast CT (CBBCT) characteristics in surgically resected breast cancer. METHODS:Preoperative CBBCT of patients with BI-RADS 4 or 5 lesions identified on mammography or ultrasound and dense or very dense...

journal_title：European radiology

authors： Zhu Y,Zhang Y,Ma Y,Li H,Liu A,Han P,Yin L,Lv N,Li Z,Lu H,Liu P,Ye Z

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVES:To develop and prospectively validate a novel weighted quantitative scoring system based on CT findings, namely, the renal cyst index (RCI), aimed at preoperatively predicting the pathological features of cystic renal masses (CRMs). METHODS:The RCI was based on four critical features of CRMs: the cyst wall,...

journal_title：European radiology

authors： Li Y,Dai C,Bian T,Zhou J,Xiang Z,He M,Huang J,Zhu Y,Hu X,Jiang S,Guo J,Wang H

更新日期：2019-04-01 00:00:00

abstract：PURPOSE:The purpose of this study was to compare three different biopsy devices on false-negative and underestimation rates in MR-guided, vacuum-assisted breast biopsy (VABB) of MRI-only lesions. METHODS:This retrospective, single-center study was IRB-approved. Informed consent was waived. 467 consecutive patients und...

journal_title：European radiology

authors： Spick C,Schernthaner M,Pinker K,Kapetas P,Bernathova M,Polanec SH,Bickel H,Wengert GJ,Rudas M,Helbich TH,Baltzer PA

更新日期：2016-11-01 00:00:00

abstract：:We report a rare case of dysplasia epiphysealis hemimelica (DEH) in the wrist of a 7-year-old boy. Clinical, radiological and histopathological manifestations are discussed. The correct diagnosis of DEH, however, was made by the confrontation of the radiological and pathological data. The radiologist should inform the...

journal_title：European radiology

authors： Vanhoenacker F,Morlion J,De Schepper AM,Callewaert E

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVE:To design clear guidelines for the staging and follow-up of patients with uterine cervical cancer, and to provide the radiologist with a framework for use in multidisciplinary conferences. METHODS:Guidelines for uterine cervical cancer staging and follow-up were defined by the female imaging subcommittee of ...

journal_title：European radiology

authors： Balleyguier C,Sala E,Da Cunha T,Bergman A,Brkljacic B,Danza F,Forstner R,Hamm B,Kubik-Huch R,Lopez C,Manfredi R,McHugo J,Oleaga L,Togashi K,Kinkel K

更新日期：2011-05-01 00:00:00

abstract：:In this study 15 patients with clinical findings and positive cerebrospinal fluid analyses for tuberculous meningitis were evaluated with magnetic resonance imaging (MRI). Tuberculous meningitis was diagnosed in 11 cases when thick meningeal enhancement was present after intravenous injection of gadolinium diethylenet...

journal_title：European radiology

authors： Tayfun C,Uçöz T,Taşar M,Ataç K,Oğur,Oztürk T,Yinanç MA

更新日期：1996-01-01 00:00:00

abstract：OBJECTIVE:The objective was to evaluate the initial experience and safety of magnetic resonance imaging (MRI)-guided transcranial cryoablation in cystic metastatic brain tumours. MATERIAL AND METHODS:Seven cystic metastatic brain tumours in six patients were treated with cryoablation. The approval from the local ethic...

journal_title：European radiology

authors： Li C,Wu L,Song J,Liu M,Lv Y,Sequeiros RB

更新日期：2010-02-01 00:00:00

abstract：AIM:To evaluate the accuracy of a T2-weighted (T2w) - and a parallel transmit zoomed b = 2000 s/mm2 (b2000) - diffusion-weighted imaging sequence among three readers with different degrees of experience for prostate cancer (Pca) detection. METHODS:Ninety-three patients with suspected Pca were enrolled. For b2000 a two...

journal_title：European radiology

authors： Hausmann D,Aksöz N,von Hardenberg J,Martini T,Westhoff N,Buettner S,Schoenberg SO,Riffel P

更新日期：2018-02-01 00:00:00

abstract：OBJECTIVES:To investigate the correlation of right ventricular (RV) to left ventricular (LV) volume ratio measured by chest CT with pulmonary arterial systolic pressure (PASP) estimated by echocardiography. METHODS:104 patients (72.47 ± 13.64 years; 39 male) who had undergone chest CT and echocardiography were divided...

journal_title：European radiology

authors： Lee H,Kim SY,Lee SJ,Kim JK,Reddy RP,Schoepf UJ

更新日期：2012-09-01 00:00:00

abstract：:A method for cardio-thoracic multislice spiral CT imaging with ECG gating for suppression of heart pulsation artifacts is introduced. The proposed technique offers extended volume coverage compared with standard ECG-gated spiral scan and reconstruction approaches for cardiac applications: Thin-slice data of the entire...

journal_title：European radiology

authors： Flohr T,Prokop M,Becker C,Schoepf UJ,Kopp AF,White RD,Schaller S,Ohnesorge B

更新日期：2002-06-01 00:00:00

abstract：:We decided to test to what extent dose reduction is possible in abdominal spiral computed tomography (CT) in young children without loss of anatomic diagnostic information. A retrospective study was performed of 30 abdominal CT examinations of children aged 3 months to 7 years. These were divided into two groups: grou...

journal_title：European radiology

authors： Wormanns D,Diederich S,Lenzen H,Lange P,Link TM,Ludwig K,Papke K,Hagedorn C,Heindel W

更新日期：2001-01-01 00:00:00

abstract：:The aim of this study was to describe the MRI findings and clinical observations in a fatigue stress fracture of the sacrum. In this retrospective study, 380 conscripts (53 women, 327 men; age range 18-29 years, mean age 20.7 years) who suffered from stress-related hip pain were studied with MRI of the pelvis. The fin...

journal_title：European radiology

authors： Ahovuo JA,Kiuru MJ,Visuri T

更新日期：2004-03-01 00:00:00