Diagnostic value of MRI in tuberculous meningitis.

abstract：:Modern imaging technologies visualize different aspects of disease in a non-invasive way. Considerable progress has been made in the fusion of images from different imaging modalities using software approaches. One goal of fusion software is to align anatomical and functional images and allow improved spatial localiza...

journal_title：European radiology

authors： Townsend DW,Cherry SR

更新日期：2001-01-01 00:00:00

abstract：:Sclerosing stromal tumor is a rare ovarian neoplasm. We describe the radiologic findings of sclerosing stromal tumor in two patients. In both patients, MR and CT images showed a large mass in the left adnexal region. On dynamic contrast-enhanced images, the tumors showed early peripheral enhancement with centripetal p...

journal_title：European radiology

authors： Matsubayashi R,Matsuo Y,Doi J,Kudo S,Matsuguchi K,Sugimori H

更新日期：1999-01-01 00:00:00

abstract：:In a controlled patient study we investigated the potential of attenuation-based on-line modulation of the tube current to reduce milliampere values (mAs) in CT examinations of children without loss of image quality. mAs can be reduced for non-circular patient cross sections without an increase in noise if tube curren...

journal_title：European radiology

authors： Greess H,Nömayr A,Wolf H,Baum U,Lell M,Böwing B,Kalender W,Bautz WA

更新日期：2002-06-01 00:00:00

abstract：:Although multimodality therapy for high-grade gliomas is making some improvement in outcome, most patients will still die from their disease within a short time. We need tools that allow treatments to be tailored to an individual. In this study we used diffusion tensor imaging (DTI), a technique sensitive to subtle di...

journal_title：European radiology

authors： Price SJ,Jena R,Burnet NG,Carpenter TA,Pickard JD,Gillard JH

更新日期：2007-07-01 00:00:00

abstract：OBJECTIVES:This study introduces a method to calculate myocardium blood flow (MBF) and coronary flow reserve (CFR) using the relatively low-dose dynamic 320-row multi-detector computed tomography (MDCT), validates the method against (15)O-H₂O positron-emission tomography (PET) and assesses the CFRs of coronary artery d...

journal_title：European radiology

authors： Kikuchi Y,Oyama-Manabe N,Naya M,Manabe O,Tomiyama Y,Sasaki T,Katoh C,Kudo K,Tamaki N,Shirato H

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVES:To investigate pulmonary vasculature opacification during CTPA using an optimised patient-specific protocol for administering contrast agent. METHODS:CTPA was performed on 200 patients with suspected PE. Patients were assigned to two protocol groups: protocol A, fixed 80 ml contrast agent; protocol B used a...

journal_title：European radiology

authors： Saade C,Bourne R,El-Merhi F,Somanathan A,Chakraborty D,Brennan P

更新日期：2013-11-01 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

authors： Cha DI,Choi GS,Kim YK,Kim JM,Kang TW,Song KD,Ahn SH

更新日期：2020-07-01 00:00:00

abstract：:The aim of this study was to compare our computer-aided report writing system to standard techniques. A computer-aided reporting system for reporting on chest X-rays was developed and linked with a UNIX-based radiology information system. The reporting system consists of different text modules which can be composed to...

journal_title：European radiology

authors： Hundt W,Adelhard K,Hundt C,Nissen-Meyer S,Kohz P,Fink U,Reiser M

更新日期：1998-01-01 00:00:00

abstract：OBJECTIVES:To investigate whether the addition of nitroglycerine to transcatheter arterial (chemo)embolization (TAE/TACE) can increase the delivery and effectiveness of TAE/TACE in patients with hepatocellular carcinoma (HCC) by dual-energy CT. METHODS:HCC patients (BCLC stage A or B) were randomized to (n = 51) or no...

journal_title：European radiology

authors： Liu YS,Chuang MT,Tsai YS,Tsai HM,Lin XZ

更新日期：2012-10-01 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：:Sports-related shoulder pain and injuries represent a common problem. In this context, glenohumeral instability is currently believed to play a central role either as a recognized or as an unrecognized condition. Shoulder instabilities can roughly be divided into traumatic, atraumatic, and microtraumatic glenohumeral ...

journal_title：European radiology

authors： Woertler K,Waldt S

更新日期：2006-12-01 00:00:00

abstract：OBJECTIVE:To evaluate the feasibility of using magnetisation transfer (MT) MRI of the kidney at 3.0 T to assess renal function. METHODS:Forty-four patients who underwent abdominal MRI on a 3.0-T system including gradient-echo (GRE) sequences with and without MT pulse were included. In each patient, MT ratio (MTR) of t...

journal_title：European radiology

authors： Ito K,Hayashida M,Izumitani S,Fujimine T,Onishi T,Genba K

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVES:Given the frequency of abusive fractures among infants, and the lack of research and or evidence for the phases of fracture healing seen in this age group, this study aims to describe a timetable of radiological features of fracture healing among infants in the first months of life. METHODS:We completed a r...

journal_title：European radiology

authors： Fadell M,Miller A,Trefan L,Weinman J,Stewart J,Hayes K,Maguire S

更新日期：2017-05-01 00:00:00

abstract：:Visceral artery pseudoaneurysms are often treated surgically or by transcatheter embolisation. We report a case of a pseudoaneurysm in a patient with chronic pancreatitis, which was successfully occluded by percutaneous injection of thrombin into the pseudoaneurysmal sac as a first-line management. ...

journal_title：European radiology

authors： Puri S,Nicholson AA,Breen DJ

更新日期：2003-12-01 00:00:00

abstract：OBJECTIVE:Evaluate the performance of a robotic system for CT-guided lung biopsy in comparison to the conventional manual technique. MATERIALS AND METHODS:One hundred patients referred for CT-guided lung biopsy were randomly assigned to group A (robot-assisted procedure) or group B (conventional procedure). Size, dist...

journal_title：European radiology

authors： Anzidei M,Argirò R,Porfiri A,Boni F,Anile M,Zaccagna F,Vitolo D,Saba L,Napoli A,Leonardi A,Longo F,Venuta F,Bezzi M,Catalano C

更新日期：2015-05-01 00:00:00

abstract：:The purpose of this study was to describe and characterize the MR imaging findings in a group of patients who underwent surgery for adhesive capsulitis. Twenty-four MR imaging studies in 24 consecutive patients with clinical evidence of adhesive capsulitis were performed prior to arthroscopic capsulotomy. There were 1...

journal_title：European radiology

authors： Connell D,Padmanabhan R,Buchbinder R

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVES:Lung adenocarcinoma frequently manifests as subsolid nodules, and the solid portion and ground-glass-opacity (GGO) portion on CT have different prognostic significance. Therefore, current T descriptor, defined as the whole tumour diameter without discrimination between solid and GGO, is insufficient. We aime...

journal_title：European radiology

authors： Song SH,Ahn JH,Lee HY,Lee G,Choi JY,Kang J,Kim EY,Han J,Kwon OJ,Lee KS,Kim HK,Choi YS,Kim J,Shim YM

更新日期：2016-06-01 00:00:00

abstract：:The objective of our work was to evaluate the long-term results of percutaneous ethanol injection (PEI) for the treatment of hepatocellular carcinoma (HCC) in patients with liver cirrhosis. A total of 184 cirrhotic patients with HCC underwent PEI as the only anticancer treatment over an 8-year period. Patients were fo...

journal_title：European radiology

authors： Lencioni R,Pinto F,Armillotta N,Bassi AM,Moretti M,Di Giulio M,Marchi S,Uliana M,Della Capanna S,Lencioni M,Bartolozzi C

更新日期：1997-01-01 00:00:00

abstract：:The evolution of CT can be characterized remarkably well by three phases of developments assigned to the 1970s, 1980s and 1990s. The first decade saw rapid innovations followed by a phase of consolidation and slow growth in the 1980s, and finally a third phase of very rapid development including spiral CT and multirow...

journal_title：European radiology

authors： Kalender WA

更新日期：2005-11-01 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 describe a randomized controlled trial (RCT) of digital breast tomosynthesis including synthesized two-dimensional mammograms (DBT) versus digital mammography (DM) in a population-based screening program for breast cancer and to compare selected secondary screening outcomes for the two techniques. METHOD...

journal_title：European radiology

authors： Aase HS,Holen ÅS,Pedersen K,Houssami N,Haldorsen IS,Sebuødegård S,Hanestad B,Hofvind S

更新日期：2019-03-01 00:00:00

abstract：OBJECTIVES:To evaluate the therapeutic efficacy of and vascular complications associated with percutaneous cryoablation for the treatment of perivascular HCC. METHODS:Between August 2015 and September 2017, 58 consecutive patients (48 men, 10 women; mean age, 61.1 years; age range, 44-84 years) who underwent percutane...

journal_title：European radiology

authors： Kim R,Kang TW,Cha DI,Song KD,Lee MW,Rhim H,Lim HK,Sinn DH

更新日期：2019-02-01 00:00:00

abstract：:The lower the heart rate the better image quality in multislice computed tomography (MSCT) coronary angiography. We prospectively assessed the influence of heart rate on per-patient diagnostic accuracy and image quality of MSCT coronary angiography and compared adaptive multisegment and standard halfscan reconstructio...

journal_title：European radiology

authors： Dewey M,Teige F,Laule M,Hamm B

更新日期：2007-11-01 00:00:00

abstract：OBJECTIVES:To determine lumbar intervertebral disc properties with shear wave elastography in adolescent idiopathic scoliotic (AIS) patients before and after surgery, and compare them with asymptomatic controls. METHODS:Twenty-five severe AIS patients with an indication for fusion surgery (15 ± 1.5 years old, the Cobb...

journal_title：European radiology

authors： Vergari C,Chanteux L,Pietton R,Langlais T,Vialle R,Skalli W

更新日期：2020-04-01 00:00:00

abstract：:The aim of this study was to compare MR imaging and endoscopic ultrasonography (EUS) for the local staging of rectal tumours. Forty-nine patients were examined on a 1.5-T MR unit using either a pelvic phased-array coil (n = 37) alone or combined with an endorectal coil (n = 12). Sagittal and axial sequences with T2-we...

journal_title：European radiology

authors： Blomqvist L,Machado M,Rubio C,Gabrielsson N,Granqvist S,Goldman S,Holm T

更新日期：2000-01-01 00:00:00

abstract：:The objective was to evaluate the sonographic findings of sclerosing lobular hyperplasia (SLH) of the breast and to correlate the sonographic findings and the pathologic features. This study consisted of 9 patients with pathologically proven sclerosing lobular hyperplasia who had undergone a preoperative imaging study...

journal_title：European radiology

authors： Cho N,Oh KK,Park KY,Noh TW

更新日期：2003-07-01 00:00:00

abstract：OBJECTIVES:To review the role of imaging in the diagnosis of recurrent disease in previously treated non-small cell lung cancer (NSCLC) and discuss the imaging pitfalls. METHODS:A comprehensive review of published literature on CT and PET imaging of NSCLC recurrence was performed. Diagnostic and prognostic values are ...

journal_title：European radiology

authors： Caulo A,Mirsadraee S,Maggi F,Leccisotti L,van Beek EJ,Bonomo L

更新日期：2012-03-01 00:00:00

abstract：OBJECTIVES:To evaluate the accuracy of diagnoses of COVID-19 based on chest CT as well as inter-observer agreement between teleradiologists during on-call duty and senior radiologists in suspected COVID-19 patients. MATERIALS AND METHODS:From March 13, 2020, to April 14, 2020, consecutive suspected COVID-19 adult pati...

journal_title：European radiology

authors： Nivet H,Crombé A,Schuster P,Ayoub T,Pourriol L,Favard N,Chazot A,Alonzo-Lacroix F,Youssof E,Ben Cheikh A,Balique J,Porta B,Petitpierre F,Bouquet G,Mastier C,Bratan F,Bergerot JF,Thomson V,Banaste N,Gorincour G

更新日期：2020-10-29 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：:Traditionally, Doppler ultrasound has been used to estimate blood flow as the mean velocity multiplied by the vessel area, but this is subject to significant errors and may be difficult to perform accurately. Microbubbles, developed as contrast agents for ultrasound, were initially envisaged as useful for increasing t...

journal_title：European radiology

authors： Cosgrove D,Eckersley R,Blomley M,Harvey C

更新日期：2001-01-01 00:00:00