Interventional CT: 30 years' experience.

abstract：:Microvascular obstruction (MVO) is an important and independent determinant of post-infarct remodeling. Fifty-two patients with a successfully reperfused ST-segment elevation acute myocardial infarction (MI) were studied with MRI in the first week and at 4 months post-infarction. On early (i.e., 2-5 min) post-contrast...

journal_title：European radiology

authors： Bogaert J,Kalantzi M,Rademakers FE,Dymarkowski S,Janssens S

更新日期：2007-10-01 00:00:00

abstract：:All currently available iodinated contrast media (CM) produce some form of haemodynamic or rheological change when injected. These effects are thought to be due primarily to the osmolality and viscosity of the CM. The new hexa-iodinated contrast agent Visipaque has the advantage of being iso-osmotic with blood at all ...

journal_title：European radiology

authors： Pugh ND

更新日期：1996-01-01 00:00:00

abstract：:The aim of this study was to revisit anal anatomy, to explain surgical terminology in perianal complications of Crohn disease, and to show the MR imaging findings of perianal fistulas and abscesses. To this end more than 200 patients were studied using surface coils (Helmholtz; phased array) at 1.0 and 1.5 T. Transver...

journal_title：European radiology

authors： Laniado M,Makowiec F,Dammann F,Jehle EC,Claussen CD,Starlinger M

更新日期：1997-01-01 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：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：: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：OBJECTIVE:To determine the diagnostic value of non-contrast-enhanced, 3D-high-resolution, ECG-gated, multi-step MR angiography (non-ceMRA) of the lower extremities using a modified turbo-spin-echo technique in comparison to 1.0-molar contrast-enhanced MR angiography (ceMRA) in patients with suspected peripheral vascula...

journal_title：European radiology

authors： Mohrs OK,Petersen SE,Heidt MC,Schulze T,Schmitt P,Bergemann S,Kauczor HU

更新日期：2011-02-01 00:00:00

abstract：OBJECTIVES:In chemotherapy monitoring, an estimation of the change in tumour size is an important criterion for the assessment of treatment success. This requires a comparison between corresponding lesions in the baseline and follow-up computed tomography (CT) examinations. We evaluate the clinical benefits of an autom...

journal_title：European radiology

authors： Moltz JH,D'Anastasi M,Kiessling A,Pinto dos Santos D,Schülke C,Peitgen HO

更新日期：2012-12-01 00:00:00

abstract：:We investigated the consequence of repeated transcatheter arterial chemoembolization (TACE) for coexisting small hepatic hemangioma in the treatment of patients with hepatocellular carcinomas and describe the imaging features of embolized hemangioma on the follow-up Lipiodol CT and MR. Six of 431 patients with biopsy-...

journal_title：European radiology

authors： Chen RC,Lii JM,Chen WT,Tu HY,Chiang LC

更新日期：2006-06-01 00:00:00

abstract：OBJECTIVES:To establish the role of unenhanced CT in predicting the outcome of liver hydatid cysts. We sought to determine whether the presence of laminated membrane detachment (LMD) or pericyst degenerative changes (PDCs) detected on CT were reliable signs for predicting a favorable outcome of liver hydatids. METHODS...

journal_title：European radiology

authors： Habibzadeh F,Habibzadeh P,Shakibafard A,Saidi F

更新日期：2021-01-16 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 assess the inhibitory effect of gadoxetate disodium on the transporter system using indocyanine green (ICG). MATERIALS AND METHODS:Groups of six female B6 Albino mice were injected with the test agent (0.62 mmol/kg gadoxetate disodium) or phosphate-buffered saline (control) 10 min before injection of ICG...

journal_title：European radiology

authors： Akai H,Yasaka K,Kunimatsu A,Nojima M,Inoue Y,Abe O,Ohtomo K,Kiryu S

更新日期：2018-10-01 00:00:00

abstract：:Proton MR spectroscopy was used to observe long-term post-irradiation metabolic changes in epileptogenic tissue and in the contralateral parts of the brain which are not available with conventional imaging methods. We studied these changes in the temporal lobe in six patients, following radiosurgery on the amygdala an...

journal_title：European radiology

authors： Hájek M,Dezortová M,Liscák R,Vymazal J,Vladyka V

更新日期：2003-05-01 00:00:00

abstract：:Whole-body MRI (WB-MRI) has been successfully applied for oncologic and cardiovascular diagnostics, whereas imaging in myopathies usually employs dedicated protocols restricted to areas of specific interest. In this study, we propose a comprehensive neuromuscular WB-MRI protocol. Eighteen patients with degenerative an...

journal_title：European radiology

authors： Schramm N,Born C,Weckbach S,Reilich P,Walter MC,Reiser MF

更新日期：2008-12-01 00:00:00

abstract：:The aim of this study was to assess the correlation between 18F-fluorodeoxyglucose positron emission tomography (FDG PET) positivity of tumor recurrence and vascularity, Ki-67, p53, and histologic grade in patients with ovarian cancer. Nineteen patients with recurrent ovarian cancer underwent FDG PET before second-loo...

journal_title：European radiology

authors： Cho SM,Park YG,Lee JM,Byun JY,Lee JM,Lee KY,Park GS,Kim HS,Lee BY,Lee KH,Song KS

更新日期：2007-02-01 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：OBJECTIVES:To evaluate the feasibility of T1w-3D black-blood turbo spin echo (TSE) sequence with variable flip angles for the diagnosis of thoracic large vessel vasculitis (LVV). METHODS:Thirty-five patients with LVV, diagnosed according to the current standard of reference, and 35 controls were imaged at 3.0T using 1...

journal_title：European radiology

authors： Treitl KM,Maurus S,Sommer NN,Kooijman-Kurfuerst H,Coppenrath E,Treitl M,Czihal M,Hoffmann U,Dechant C,Schulze-Koops H,Saam T

更新日期：2017-05-01 00:00:00

abstract：OBJECTIVES:This study was conducted in order to assess the performance of the Liver Imaging Reporting and Data System (LI-RADS) treatment response (TR) (LR-TR) categorization on gadoxetic acid-enhanced MRI (Gd-EOB-MRI) for detecting viable tumors in hepatocellular carcinoma (HCC) treated with locoregional treatment (LR...

journal_title：European radiology

authors： Kim SW,Joo I,Kim HC,Ahn SJ,Kang HJ,Jeon SK,Lee JM

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVES:To analyze the effect of preoperative body composition on survival in patients with pancreatic cancer following pancreaticoduodenectomy (PD). METHODS:Between October 2005 and August 2018, 116 patients (68 men, 48 women, mean age 66.2 ± 11.9 years) diagnosed with pancreatic adenocarcinoma following PD were r...

journal_title：European radiology

authors： Peng YC,Wu CH,Tien YW,Lu TP,Wang YH,Chen BB

更新日期：2020-09-24 00:00:00

abstract：OBJECTIVES:To evaluate the agreement between automated breast volume scanner (ABVS) and conventional ultrasound (US) as a second-look (SL) tool for assessing additional findings found on MRI. METHODS:Over a 7-month period, we prospectively assigned to SL-US and SL-ABVS all patients undergoing 1.5 T breast MRI in whom ...

journal_title：European radiology

authors： Girometti R,Zanotel M,Londero V,Bazzocchi M,Zuiani C

更新日期：2017-09-01 00:00:00

abstract：OBJECTIVES:To apply an easy-to-assemble phantom substitute for human prostates in T2-weighted magnetic resonance imaging (T2WI), diffusion-weighted imaging (DWI) and 3D magnetic resonance spectroscopy (MRS). METHODS:Kiwi fruit were fixed with gel hot and cold compress packs on two plastic nursery pots, separated by a ...

journal_title：European radiology

authors： Mueller-Lisse UG,Murer S,Mueller-Lisse UL,Kuhn M,Scheidler J,Scherr M

更新日期：2017-08-01 00:00:00

abstract：OBJECTIVE:To estimate thyroid doses and cancer risk for paediatric patients undergoing neck computed tomography (CT). METHODS:We used average CTDI(vol) (mGy) values from 75 paediatric neck CT examinations to estimate thyroid dose in a mathematical anthropomorphic phantom (ImPACT Patient CT Dosimetry Calculator). Patie...

journal_title：European radiology

authors： Spampinato MV,Tipnis S,Tavernier J,Huda W

更新日期：2015-07-01 00:00:00

abstract：:A comparison was made of sirolimus-eluting stents and bare stents as an effective means of treatment of stenosis in crural arteries. Patients were randomly divided into two groups: (1) patients treated with sirolimus-eluting stents and (2) patients treated with bare stents. Each group consisted of 25 patients, and eve...

journal_title：European radiology

authors： Falkowski A,Poncyljusz W,Wilk G,Szczerbo-Trojanowska M

更新日期：2009-04-01 00:00:00

abstract：:The objective of this study was to optimize ankle joint MR imaging in volunteers at 1.5 Tesla (T) and 3.0 T, and to compare these optimized sequences concerning image quality and performance in assessing cartilage, ligament and tendon pathology in fresh human cadaver specimens. Initially our clinical ankle protocol co...

journal_title：European radiology

authors： Barr C,Bauer JS,Malfair D,Ma B,Henning TD,Steinbach L,Link TM

更新日期：2007-06-01 00:00:00

abstract：OBJECTIVES:To investigate the repeatability, reproducibility, and staging and monitoring of the performance of native T1 mapping for noninvasively assessing liver fibrosis in comparison with acoustic radiation force impulse (ARFI) elastography. METHODS:The repeatability and reproducibility were explored in 8 male Spra...

journal_title：European radiology

authors： Li J,Liu H,Zhang C,Yang S,Wang Y,Chen W,Li X,Wang D

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVES:Knowledge on the epidemiology and long-term course of rotator cuff calcific tendinitis (RCCT) is scarce. We assessed demographics, radiological characteristics, and their association with long-term outcomes in a large patient group. METHODS:Baseline demographics, radiological characteristics and treatment w...

journal_title：European radiology

authors： de Witte PB,van Adrichem RA,Selten JW,Nagels J,Reijnierse M,Nelissen RG

更新日期：2016-10-01 00:00:00

abstract：:The purpose of this study was to assess the diagnostic accuracy of MRI in detecting prosthesis integrity and malignancy after breast augmentation and reconstruction. Forty-one implants in 25 patients were analyzed by MRI before surgical removal. Imaging results were compared with ex vivo findings. Magnetic resonance i...

journal_title：European radiology

authors： Herborn CU,Marincek B,Erfmann D,Meuli-Simmen C,Wedler V,Bode-Lesniewska B,Kubik-Huch RA

更新日期：2002-09-01 00:00:00

abstract：:The influence of the frequency of computed tomography (CT) image acquisition on the diagnostic quality of dynamic perfusion CT (PCT) studies of the brain was investigated. Eight patients with clinically suspected acute ischemia of one hemisphere underwent PCT, performed on average 3.4 h after the onset of symptoms. Si...

journal_title：European radiology

authors： Wiesmann M,Berg S,Bohner G,Klingebiel R,Schöpf V,Stoeckelhuber BM,Yousry I,Linn J,Missler U

更新日期：2008-12-01 00:00:00

abstract：OBJECTIVES:Diffusion-weighted MR imaging has shown diagnostic value for differential diagnosis of breast lesions. Diffusion tensor imaging (DTI) adds information about tissue microstructure by addressing diffusion direction. We have examined the diagnostic application of DTI of the breast. METHODS:A total of 59 patien...

journal_title：European radiology

authors： Baltzer PA,Schäfer A,Dietzel M,Grässel D,Gajda M,Camara O,Kaiser WA

更新日期：2011-01-01 00:00:00

abstract：:A retrospective evaluation of the imaging of 13 patients with a diagnosis of osteoid osteoma (OO) of the spine was undertaken. Available imaging included radiographs (n=10), computed tomography (CT) (n=13), bone scintigraphy (n=5) and magnetic resonance imaging (MRI) (n=13). MRI features evaluated were pattern of neur...

journal_title：European radiology

authors： Harish S,Saifuddin A

更新日期：2005-12-01 00:00:00