Magnification survey and spot view mammography with a new microfocus X-ray unit: detail resolution and radiation exposure.

abstract：:The gamekeeper's or skier's thumb is a very common injury. Nondisplaced tears of the ulnar collateral ligament of the thumb (UCL) may be treated conservatively. For that reason an accurate diagnosis is mandatory for choosing the correct therapy. Ultrasound is able to depict the position of the torn UCL correctly in ap...

journal_title：European radiology

authors： Hergan K,Mittler C,Oser W

更新日期：1997-01-01 00:00:00

abstract：:Hepatobiliary contrast agents with uptake into hepatocytes followed by variable biliary excretion represent a unique class of cell-specific MR contrast agents. Two hepatobiliary contrast agents, mangafodipir trisodium and gadobenate dimeglumine, are already clinically approved. A third hepatobiliary contrast agent, Gd...

journal_title：European radiology

authors： Reimer P,Schneider G,Schima W

更新日期：2004-04-01 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：:The aim of this study was to evaluate MR imaging findings of the associated findings in surrounding tissues of the extra-articular soft tissue ganglion cysts around the knee. We retrospectively reviewed MR images of 30 patients who had surgically confirmed extra-articular soft tissue ganglion cysts around the knee wit...

journal_title：European radiology

authors： Kim JY,Jung SA,Sung MS,Park YH,Kang YK

更新日期：2004-01-01 00:00:00

abstract：:Globus pallidus involvement is a well-known magnetic resonance (MR) imaging finding of acute kernicterus. However, it is not clear how early the involvement of globus pallidus occurs and whether or not it is seen in every case. Therefore, we aimed to investigate the globus pallidus involvement in 13 neonates with acut...

journal_title：European radiology

authors： Coskun A,Yikilmaz A,Kumandas S,Karahan OI,Akcakus M,Manav A

更新日期：2005-06-01 00:00:00

abstract：OBJECTIVES:To compare 0.15 mmol/kg gadobutrol for late gadolinium enhancement (LGE) imaging of chronic myocardial infarction with a relaxivity-adjusted dose of gadoterate meglumine (Gd-DOTA). METHODS:Seventeen patients with suspected chronic myocardial infarction underwent LGE imaging at 1.5 T, acquiring an inversion-...

journal_title：European radiology

authors： Wagner M,Schilling R,Doeblin P,Huppertz A,Luhur R,Schwenke C,Maurer M,Hamm B,Taupitz M,Durmus T

更新日期：2013-01-01 00:00:00

abstract：:Management of trauma patients relies on a simple but obvious concept: Time is life! This is a challenge to the emergency radiologist in his evaluation of the radiological admission survey of severe trauma patients, since the latter need a quick and thorough survey of craniocerebral, cervical, thoracic, abdominal, and ...

journal_title：European radiology

authors： Wintermark M,Poletti PA,Becker CD,Schnyder P

更新日期：2002-05-01 00:00:00

abstract：PURPOSES:To evaluate the feasibility of simultaneous quantification of liver iron concentration (LIC) and fat fraction (FF) using water-fat separation and quantitative susceptibility mapping (QSM). METHODS:Forty-five patients suspected of liver iron overload (LIO) were included. A volumetric interpolated breath-hold e...

journal_title：European radiology

authors： Lin H,Wei H,He N,Fu C,Cheng S,Shen J,Wang B,Yan X,Liu C,Yan F

更新日期：2018-08-01 00:00:00

abstract：:Several studies have shown that the thickness of tongue carcinoma is related to prognosis and to the likelihood of cervical node metastases. We investigated whether preoperative estimates of tumor thickness and volume, as determined from magnetic resonance imaging (MRI), correlated with histologic thickness and might ...

journal_title：European radiology

authors： Preda L,Chiesa F,Calabrese L,Latronico A,Bruschini R,Leon ME,Renne G,Bellomi M

更新日期：2006-10-01 00:00:00

abstract：:A "quadraphasic" imaging technique is described for imaging malignancies of the abdomen (liver, kidneys and pancreas). With this technique images are acquired during four different phases relative to the administration of contrast agent: pre-contrast (baseline), during the capillary (arterial, pre-sinusoidal) phase, d...

journal_title：European radiology

authors： Mitchell DG

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVES:To assess the diagnostic accuracy of a junctional zone (JZ) thickness of ≥ 12 mm and morphological features of the JZ in MRI in diagnosing adenomyosis in a premenopausal study population. METHODS:This single-center, prospective observational study consecutively enrolled 93 premenopausal women suffering from...

journal_title：European radiology

authors： Tellum T,Matic GV,Dormagen JB,Nygaard S,Viktil E,Qvigstad E,Lieng M

更新日期：2019-12-01 00:00:00

abstract：:The objective of the study was to determine the values of Doppler resistance indices (RIs) in intrarenal arteries in healthy children. Color duplex Doppler sonography of intrarenal arteries was performed in 163 children and 58 adult patients, with the absence of clinical or laboratory pathologic changes of the urinary...

journal_title：European radiology

authors： Kuzmić AC,Brkljacić B,Ivanković D,Galesić K

更新日期：2000-01-01 00:00:00

abstract：:Recently, a new oral liver-specific manganese-based MR agent (CMC-001) has been introduced. This contrast medium is delivered to the liver in high concentrations in the portal vein and very low doses in the hepatic artery, as only small amounts of manganese enter the general circulation. It is taken up by the hepatocy...

journal_title：European radiology

authors： Thomsen HS,Barentsz JO,Burcharth F,Chabanova E,Dekker HM,Moesgaard F,Moller JM,Leth-Espensen P,Logager V,Takahashi S

更新日期：2007-01-01 00:00:00

abstract：:Circumscribed radiolucencies within the vertebral bones can be due to a variety of changes including benign and malignant tumours or tumour-like lesions. Radiolucencies due to degenerative intraosseous pneumatocyst are very uncommon but have to be taken into the differential diagnosis in well-circumscribed lytic lesio...

journal_title：European radiology

authors： Steingruber IE,Bach CM,Wimmer C,Nogler M,Buchberger W

更新日期：2001-01-01 00:00:00

abstract：OBJECTIVES:To describe the technique and report on our initial experience with the use of intrahepatic dynamic contrast magnetic resonance lymphangiography (IH-DCMRL) for evaluation of the lymphatics in patients with hepatic lymphatic flow disorders. METHODS:This is a retrospective review of the imaging and clinical f...

journal_title：European radiology

authors： Biko DM,Smith CL,Otero HJ,Saul D,White AM,DeWitt A,Glatz AC,Piccoli DA,Mamula P,Rome JJ,Dori Y

更新日期：2019-10-01 00:00:00

abstract：:Imaging methods assist in the pre-treatment planning of laryngeal and hypopharyngeal neoplasms, by better defining the local extension of infiltrating tumours and by detecting subclinical neck adenopathies. Imaging has also an important role in excluding or detecting distant metastasis. Furthermore, there is evidence ...

journal_title：European radiology

authors： Hermans R

更新日期：2006-11-01 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：OBJECTIVE:To compare the sensitivity, specificity, and diagnostic accuracy of fat-only datasets reconstructed using a two-point Dixon technique, with corresponding opposed-phase (OP) and in-phase (IP) datasets for characterization of adrenal lesions at 3 Tesla (T). METHODS:Fifty-nine patients (21 male, 38 female) with...

journal_title：European radiology

authors： Marin D,Dale BM,Bashir MR,Ziemlewicz TJ,Ringe KI,Boll DT,Merkle EM

更新日期：2012-01-01 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

authors： Tedeschi E,Palma G,Canna A,Cocozza S,Russo C,Borrelli P,Lanzillo R,Angelini V,Postiglione E,Morra VB,Salvatore M,Brunetti A,Quarantelli M

更新日期：2016-12-01 00:00:00

abstract：OBJECTIVES:To evaluate the added value of deep learning (DL) analysis of the left ventricular myocardium (LVM) in resting coronary CT angiography (CCTA) over determination of coronary degree of stenosis (DS), for identification of patients with functionally significant coronary artery stenosis. METHODS:Patients who un...

journal_title：European radiology

authors： van Hamersvelt RW,Zreik M,Voskuil M,Viergever MA,Išgum I,Leiner T

更新日期：2019-05-01 00:00:00

abstract：OBJECTIVES:To test the feasibility of four-dimensional (4D) flow MRI to quantify the systolic wall shear stress (WSSsystole) and oscillatory shear index (OSI) in high-grade internal carotid artery (ICA) stenosis before and after endarterectomy (CEA). METHODS:Twenty patients with ≥60 % ICA stenosis were prospectively a...

journal_title：European radiology

authors： Harloff A,Berg S,Barker AJ,Schöllhorn J,Schumacher M,Weiller C,Markl M

更新日期：2013-12-01 00:00:00

abstract：:Though recent research into the diagnosis and management of hamstring disorders has resulted in early and accurate recognition of injury, hamstring strain remains the most common form of muscle injury in the active population. With prompt recognition of hamstring strain, an appropriate rest and rehabilitation routine ...

journal_title：European radiology

authors： Koulouris G,Connell D

更新日期：2006-07-01 00:00:00

abstract：:The 2017 Core of the computed tomography (CT)/magnetic resonance imaging (MRI) Liver Imaging Reporting and Data System (LI-RADS) provides clear definitions and concise explanations of the CT/MRI diagnostic algorithm. Nevertheless, there remain some practical and controversial issues that radiologists should be aware o...

journal_title：European radiology

authors： Kim YY,Choi JY,Sirlin CB,An C,Kim MJ

更新日期：2019-03-01 00:00:00

abstract：:New technologies are needed to characterize the migration and survival of antigen-specific T cells in vivo. In this study, we developed a novel technique for the labeling of human cytotoxic T lymphocytes with superparamagnetic iron-oxide particles and the subsequent depiction with a conventional 1.5-T magnetic resonan...

journal_title：European radiology

authors： Beer AJ,Holzapfel K,Neudorfer J,Piontek G,Settles M,Krönig H,Peschel C,Schlegel J,Rummeny EJ,Bernhard H

更新日期：2008-06-01 00:00:00

abstract：:The majority of abnormal findings or lesions on T2-weighted fast spin-echo (FSE) magnetic resonance imaging (MRI) are hyperintense due to increased perfusion or fluid content, such as infections, tumours or synovitis. Hypointense lesions on T2-weighted images (both fat-suppressed and non-fat-suppressed) are less commo...

journal_title：European radiology

authors： Wadhwa V,Cho G,Moore D,Pezeshk P,Coyner K,Chhabra A

更新日期：2016-07-01 00:00:00

abstract：OBJECTIVES:The SteatoTest, fatty liver index (FLI) and hepatic steatosis index (HSI) are clinico-biological scores of steatosis validated in general or selected populations. Serum adiponectin (s-adiponectin) and retinol binding protein 4 (s-RBP4) are adipokines that could predict liver steatosis. We investigated whethe...

journal_title：European radiology

authors： Guiu B,Crevisy-Girod E,Binquet C,Duvillard L,Masson D,Lepage C,Hamza S,Krausé D,Verges B,Minello A,Cercueil JP,Hillon P,Petit JM

更新日期：2012-04-01 00:00:00

abstract：:Our purpose was to evaluate the utility of surface anatomy scanning (SAS) of the brain with superimposition of MR angiograms in the diagnosis and presurgical planning of superficial cerebral arteriovenous malformations (AVMs). We performed SAS in 15 patients with superficial cerebral AVMs. Two-dimensional phase-contra...

journal_title：European radiology

authors： Tsuchiya K,Katase S,Yoshino A,Hachiya J,Shiokawa Y

更新日期：2002-09-01 00:00:00

abstract：OBJECTIVE:To investigate the feasibility and handling of abdominal MRI-guided biopsies in a 3-T MRI system. METHODS:Over a 1-year period, 50 biopsies were obtained in 47 patients with tumours of the upper abdominal organs guided by 3-T MRI with a large-bore diameter of 70 cm. Lesions in liver (47), spleen (1) and kidn...

journal_title：European radiology

authors： Kühn JP,Langner S,Hegenscheid K,Evert M,Kickhefel A,Hosten N,Puls R

更新日期：2010-10-01 00:00:00

abstract：:To assist the radiologist in differentiating the colitis in children, this review proposes a systematic US approach to the disease, presents the US aspect of the normal colon and describes three distinctive US patterns reflecting the intramural extension of the histopathological changes. Each pattern corresponds to on...

journal_title：European radiology

authors： Baud C,Saguintaah M,Veyrac C,Couture A,Ferran JL,Barnéon G,Veyrac M

更新日期：2004-11-01 00:00:00

abstract：:Developmental nasal midline masses in children are rare lesions. Neuroimaging is essential to characterise these lesions, to determine the exact location of the lesion and most importantly to exclude a possible intracranial extension or connection. Our objective was to evaluate CT and MRI in the diagnosis of developme...

journal_title：European radiology

authors： Huisman TA,Schneider JF,Kellenberger CJ,Martin-Fiori E,Willi UV,Holzmann D

更新日期：2004-02-01 00:00:00