Abstract:
:Since improvement in the material, true aneurysms and pseudoaneurysm formations have become relatively rare complications after femoro-popliteal reconstruction with polytetrafluoroethylene (PTFE) grafts. We report a case of late graft rupture and pseudoaneurysm formation within the straight femoral part of a femoro-popliteal bypass with reinforced (PTFE-wrapped) Gore-Tex graft. The rupture occurred 7 years after implantation without history of direct traumatization. Intraoperatively the whole bypass showed macro- and microscopically visible deterioration of the wall with almost complete disruption at the site of the aneurysm. The graft had to be replaced completely. In conclusion, we recommend continuous long-term follow-up of these patients preferably with duplex ultrasonography.
journal_name
Eur Radioljournal_title
European radiologyauthors
Biederer J,Müller-Hülsbeck S,Loose JR,Heller Mdoi
10.1007/s003300050909subject
Has Abstractpub_date
1999-01-01 00:00:00pages
1678-81issue
8eissn
0938-7994issn
1432-1084pii
90091678.330journal_volume
9pub_type
杂志文章abstract:OBJECTIVES:The aim of the present study was to histologically compare chondrotoxicity in surgically harvested intervertebral discs (IVDs) of patients following discoblock, discography, or no preoperative intervention. METHODS:Thirty patients (IVD degeneration Modic ≥ 2°, Pfirrmann 3° or 4°) at L4/5 or L5/S1 who were p...
journal_title:European radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00330-016-4358-7
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:After intraarterial recanalisation (IAR), the haemorrhage and the blood-brain barrier (BBB) disruption can be distinguished using dual-energy computed tomography (DECT). The aim of the present study was to investigate whether future infarction development can be predicted from DECT. METHODS:DECT scans of 20...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4412-5
更新日期:2017-03-01 00:00:00
abstract::(19)F MRI is emerging as a new imaging technique for cell tracking. It is particularly attractive because of its potential for direct and precise cell quantification. The most important challenge towards in vivo applications is the sensitivity of the technique, i.e. the detection limit in a reasonable imaging time. Op...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3474-5
更新日期:2015-03-01 00:00:00
abstract::Breast cancers in BRCA1 gene mutation carriers often have specific histologic features: grade III tumors with pushing margins. Our purpose was to compare the mammographic and histologic features of breast cancers in carriers with those in age-matched sporadic controls. The features of breast cancers in 27 BRCA1 carrie...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-006-0385-0
更新日期:2006-12-01 00:00:00
abstract:OBJECTIVE:Determination of coronary artery calcium scoring (CACS) in non-contrast computed tomography (CT) images has been shown to be an important prognostic factor in coronary artery disease (CAD). The objective of this study was to evaluate the accuracy of CACS from virtual non-contrast (VNC) imaging generated from ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07677-w
更新日期:2021-01-20 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
pub_type: 杂志文章
doi:10.1007/s00330-004-2525-8
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVE:To compare cardiac MRI with right heart catheterisation in patients with pulmonary hypertension (PH) and to evaluate its ability to assess PH severity. MATERIALS AND METHODS:Forty patients were included. MRI included cine and phase-contrast sequences, study of ventricular function, cardiac cavity areas and r...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1664-3
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVES:To evaluate early post-operative magnetic resonance (EPMR) as a prognostic tool after resection of glioblastoma. METHODS:Sixty EPMR examinations were evaluated for perioperative infarct, tumour growth between diagnosis and EPMR, contrast enhancement pattern, and extent of resection (EOR). The EOR was approa...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-3914-x
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVES:Most existing models that are in use to model hepatic function through assessment of hepatic gadoxetic acid enhancement kinetics do not consider quantitative measures of gadoxetic excretion. We developed a model that allows a simultaneous quantitation of uptake and excretion of liver specific contrast agents...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-018-5500-5
更新日期:2019-01-01 00:00:00
abstract::We evaluated an algorithm for automatic selection of the cardiac phase with the least motion for image reconstruction at coronary computed tomography (CT) angiography (CCTA). We analyzed data of 100 patients (49 female, mean age 59 years) who had undergone retrospectively ECG-gated CCTA. Two experienced observers visu...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1368-8
更新日期:2009-08-01 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
pub_type: 杂志文章
doi:10.1007/s00330-017-4749-4
更新日期:2017-09-01 00:00:00
abstract::The appearances of knee injuries on MR imaging are less well documented in children than adults. Some patterns of injury are shared by both groups of patients, e. g. meniscal damage. The frequency of specific injuries may differ, e. g. anterior cruciate ligament (ACL) tear. Congenital abnormality, coexistent pathology...
journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s003300050284
更新日期:1997-01-01 00:00:00
abstract:OBJECTIVES:To evaluate Estimated Glomerular Filtration Rate (eGFR), using the Modification of Diet in Renal Disease equation, and compare with radionuclide GFR (rGFR) in a Radiology setting to assess renal function prior to contrast administration. METHODS:Five hundred and sixteen retrospective rGFR studies from a mix...
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pub_type: 杂志文章
doi:10.1007/s00330-011-2157-8
更新日期:2011-10-01 00:00:00
abstract:OBJECTIVE:To assess the variability and systematic differences in polyp measurements on optical colonoscopy and CT colonography. MATERIALS:Gastroenterologists measured 51 polyps by visual estimation, forceps comparison and linear probe. CT colonography observers randomly assessed polyp size two-dimensionally (abdomina...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1683-0
更新日期:2010-06-01 00:00:00
abstract:OBJECTIVE:To compare pulmonary high-resolution CT (HRCT) findings in patients with Pseudomonas aeruginosa pneumonia to HRCT findings in patients with Cytomegalovirus (CMV) pneumonia. METHODS:We studied 124 patients (77 men, 47 women; age range, 20-89 years; mean age, 65.4 years) with P. aeruginosa pneumonia and 44 pat...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3326-3
更新日期:2014-12-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3528-8
更新日期:2015-05-01 00:00:00
abstract::The technique of using an electrode as a lever to increase the distance between renal cell carcinoma (RCC) and bowel during CT-guided radiofrequency ablation (RFA) is described. CT-guided percutaneous RFA was performed in two patients with two RCCs, which were in close proximity to the adjacent bowel. A sterile drape ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-007-0816-6
更新日期:2008-04-01 00:00:00
abstract:OBJECTIVES:To assess whether using the Tree flowchart obviates unnecessary magnetic resonance imaging (MRI)-guided biopsies in breast lesions only visible on MRI. METHODS:This retrospective IRB-approved study evaluated consecutive suspicious (BI-RADS 4) breast lesions only visible on MRI that were referred to our inst...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-017-4755-6
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:To evaluate changes in T1 and T2* relaxometry of dentate nuclei (DN) with respect to the number of previous administrations of Gadolinium-based contrast agents (GBCA). METHODS:In 74 relapsing-remitting multiple sclerosis (RR-MS) patients with variable disease duration (9.8±6.8 years) and severity (Expanded ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-016-4245-2
更新日期:2016-12-01 00:00:00
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journal_title:European radiology
pub_type: 社论
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更新日期:2020-08-01 00:00:00
abstract::The differentiation of hemangioma from other hepatic neoplasms using MRI usually relies on the evaluation of heavily T2-weighted images. The aim of this study was to assess the value of T2-relaxation times calculated from moderately T2-weighted turbo spin-echo (TSE) sequence in characterization of focal hepatic lesion...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1366-6
更新日期:2002-09-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s10406-005-0165-y
更新日期:2005-12-01 00:00:00
abstract::The purpose was to evaluate the accuracy of multidetector CT (MDCT) on a 16-row CT scanner in local staging of endometrial carcinoma and more specifically in the assessment of the depth of myometrial invasion and presence of cervical infiltration. This prospective study includes 21 women with newly diagnosed endometri...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-007-0839-z
更新日期:2008-05-01 00:00:00
abstract::The purpose of this study was to investigate if experienced readers differ when matching polyps shown by both CT colonography (CTC) and optical colonoscopy (OC) and to explore the reasons for discrepancy. Twenty-eight CTC cases with corresponding OC were presented to eight experienced CTC readers. Cases represented a ...
journal_title:European radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00330-009-1328-3
更新日期:2009-07-01 00:00:00
abstract::The aim of the study was to document MRI findings in masticator structures in patients with trismus developing after radiotherapy for nasopharyngeal carcinoma (NPC). MRI neck examinations were reviewed in 35 patients with marked trismus, defined as an interincisal gap of 25 mm or less, post-radiotherapy for NPC. Patie...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1445-z
更新日期:2009-11-01 00:00:00
abstract:PURPOSE:To determine the utility of stretched exponential diffusion model in characterisation of the water diffusion heterogeneity in different tumour stages of nasopharyngeal carcinoma (NPC). MATERIALS AND METHODS:Fifty patients with newly diagnosed NPC were prospectively recruited. Diffusion-weighted MR imaging was ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-014-3535-9
更新日期:2015-06-01 00:00:00
abstract::The purpose was to assess changes in lactate content and other brain metabolites under visual stimulation in optical chiasm, optic radiations and occipital cortex using multiple voxel MR spectroscopy (MRS). 1H chemical shift imaging (CSI) examinations of transverse planes centered to include the above structures were ...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-004-2494-y
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVE:To assess the accuracy of a scout dose of holmium-166 poly(L-lactic acid) microspheres ((166)Ho-PLLA-MS) in predicting the distribution of a treatment dose of (166)Ho-PLLA-MS, using single photon emission tomography (SPECT). METHODS:A scout dose (60 mg) was injected into the hepatic artery of five pigs and S...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-009-1613-1
更新日期:2010-04-01 00:00:00
abstract::A rare case of a proximal jejunal diverticulitis is presented. The diagnosis was initially suggested by US and confirmed by CT. Ultrasound detected a hypoechoic irregular lesion continuous with the jejunum suggestive of the presence of diverticula. The presence of peridiverticular hyperechoic fat, associated with US s...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-002-1414-2
更新日期:2002-12-01 00:00:00
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
pub_type: 杂志文章
doi:10.1007/s00330-011-2126-2
更新日期:2011-09-01 00:00:00