abstract：:Solitary osteosclerotic bone lesions around the sacroiliac (SI) joints are described as seen on plain radiographs or conventional tomography, with the descriptive attributes ranging from round to ovoid over square and triangular to multiform. The etiology of the solitary osteosclerotic lesions around the SI joint can ...

journal_title：European journal of radiology

authors： Dihlmann W,Hering L

更新日期：1998-07-01 00:00:00

abstract：:Joint impingement is a painful syndrome caused by the friction of joint tissues, which is both the cause and the effect of altered joint biomechanics. From the anatomical and clinical viewpoints, these syndromes are classified as bone impingement, soft tissue impingement and entrapment neuropathy, depending on what jo...

journal_title：European journal of radiology

authors： Billi A,Catalucci A,Barile A,Masciocchi C

更新日期：1998-05-01 00:00:00

abstract：:In recent years, the study of bone disorders has changed thanks to the progressive development of imaging techniques. In our opinion, however, different from what happens in the study of pathologic conditions in other organs and systems, conventional radiology remains the diagnostic cornerstone for bone disorders and ...

journal_title：European journal of radiology

authors： Fasanelli S

更新日期：1998-05-01 00:00:00

abstract：INTRODUCTION:The three-dimensional (3D) reconstruction of ultrasound images has become a widespread option in ultrasound equipment. Specific softwares have become available and 3D reconstruction feasible since the early 1990s, particularly since 1994. POSSIBLE CLINICAL APPLICATIONS:Several clinical applications are fe...

journal_title：European journal of radiology

authors： Campani R,Bottinelli O,Calliada F,Coscia D

更新日期：1998-05-01 00:00:00

abstract：:Magnetic resonance imaging is undergoing continual and progressive evolution. To make a high quality examination, some requirements are mandatory, such as high spatial and contrast resolution to identify lesions and high temporal resolution to characterize them. We review the most important new magnetic resonance tech...

journal_title：European journal of radiology

authors： Del Maschio A,Panizza P

更新日期：1998-05-01 00:00:00

abstract：:A retrospective review of the 17 cases of acromegaly, recorded in the hospital and with available CT scans was undertaken in order to determine the presence and of cutis verticis gyrata (CVG) frequency, and the spectrum of other associated radiographic appearances of CVG. The hormone levels were analysed, and the hist...

journal_title：European journal of radiology

authors： Kolawole TM,Al Orainy IA,Patel PJ,Fathuddin S

更新日期：1998-05-01 00:00:00

abstract：PURPOSE:The aim of this study was to characterize the CT features of retroperitoneal neurilemmoma. METHODS:The CT findings were reviewed in seven patients with retroperitoneal neurilemmoma. RESULTS:All of the tumours were well-demarcated round or oval masses. In five cases, heterogeneous contrast enhancement was note...

journal_title：European journal of radiology

authors： Kinoshita T,Naganuma H,Ishii K,Itoh H

更新日期：1998-03-01 00:00:00

abstract：:Diabetic mastopathy is a recently described collection of radiographical and histological features found in dense fibrous masses of the breast in long standing Type I diabetes. We describe the first case of bilateral disease with the alternate progression and regression of the disease over a 5 year period. A 45-year-o...

journal_title：European journal of radiology

authors： Bayer U,Horn LC,Schulz HG

更新日期：1998-02-01 00:00:00

abstract：OBJECTIVE:Renal perfusion imaging may provide information about the hemodynamic significance of a renal artery stenosis and could improve noninvasive characterization when combined with angiography. It was proposed previously that diffusion sequences could provide useful perfusion indices based on the intravoxel incohe...

journal_title：European journal of radiology

authors： Müller MF,Prasad PV,Edelman RR

更新日期：1998-02-01 00:00:00

abstract：:Advanced paediatric ultrasound of the central nervous system (CNS) requires 7 MHz sector and linear transducers, equipment which is highly sensitive to flow velocity (Power Doppler) and additional transcranial axial, coronal and sagittal imaging. New diagnostic possibilities include recognition of subarachnoid hemorrh...

journal_title：European journal of radiology

authors： Winkler P

更新日期：1998-01-01 00:00:00

abstract：:Transfontanelle ultrasound (US) was done prospectively and analyzed for intra-cranial hemorrhage (ICH) and periventricular leukomalacia (PVL) in 110 premature infants. The babies were divided into two subgroups according to their birth weights (BW): those with BW of 1500 g or less (n = 93) belonged to subgroup A while...

journal_title：European journal of radiology

authors： Nzeh DA,Ajayi OA

更新日期：1997-12-01 00:00:00

abstract：:Tendon imaging is mainly performed with ultrasonography (US) and magnetic resonance imaging (MRI) and has been improved within the last years because of technical advancements and a better understanding of tendon pathology. Several concepts concerning the etiology and the course of tendon diseases have influenced imag...

journal_title：European journal of radiology

authors： Kainberger F,Mittermaier F,Seidl G,Parth E,Weinstabl R

更新日期：1997-11-01 00:00:00

abstract：:Degenerative and overuse diseases as well as impingement syndromes of the hand are illustrated and discussed in this review article. Osteoarthritis of the interphalangeal joints as described by Heberden and Bouchard is a ubiquitous articular disease often associated with synovitis and erosive joint destruction. Osteoa...

journal_title：European journal of radiology

authors： Stäbler A,Heuck A,Reiser M

更新日期：1997-09-01 00:00:00

abstract：OBJECTIVE:To describe the computed tomography (CT) and magnetic resonance (MR) features of corpus callosum (CC) infarctions. METHODS:We reviewed retrospectively 352 consecutive cranial CT and MR scans showing cerebral infarcts. Involvement of the CC was identified in 28 patients. RESULTS:Infarctions of the CC were di...

journal_title：European journal of radiology

authors： Chrysikopoulos H,Andreou J,Roussakis A,Pappas J

更新日期：1997-07-01 00:00:00

abstract：:Tuberous sclerosis is an uncommon heredito-familial disease. A rare case of multiple organ involvement is reported. ...

journal_title：European journal of radiology

authors： Yagci C,Sahin-Akyar G,Akyar S

更新日期：1997-07-01 00:00:00

abstract：OBJECTIVE:To evaluate the magnetic resonance imaging (MRI) findings of 15 patients with perineural tumor extension along the trigeminal nerve in correlation with clinical data. METHODS:The clinical records and MRI studies of 15 patients with perineural tumor extension along the trigeminal nerve were retrospectively re...

journal_title：European journal of radiology

authors： Majoie CB,Hulsmans FJ,Verbeeten B Jr,Castelyns JA,Oldenburger F,Schouwenburg PF,Andries Bosch D

更新日期：1997-05-01 00:00:00

abstract：:The authors discuss the controversy about mass screening for breast cancer in order to assess the soundness of a nationwide expansion of such programmes. Mass screening is second best because of the failure of prevention, therapeutic progress or ability to target high risk populations, but its efficacy reducing mortal...

journal_title：European journal of radiology

authors： Dilhuydy MH,Barreau B

更新日期：1997-02-01 00:00:00

abstract：:We present a new percutaneous ultrasound-guided galactography technique that can be used in patients in whom there is no access to the milk duct at the nipple. ...

journal_title：European journal of radiology

authors： Hussain S,Lui DM

更新日期：1997-02-01 00:00:00

abstract：:The author argues that, whatever important and rapid developments may be taking place in imaging technologies, there will be a continuing need for X-ray enhancing agents for a considerable time to come. Areas in which there are current developments, such as non-ionic dimers and compact dimers, are surveyed and a look ...

journal_title：European journal of radiology

authors： Dawson P

更新日期：1996-11-01 00:00:00

abstract：OBJECTIVE:To describe postoperative CT and MRI findings and their time course in uncomplicated cases after stereotactic volumetric resections of brain lesions. MATERIALS AND METHODS:One-hundred twenty-eight imaging studies (CT, 86; MRI, 42), performed 6 h to 2 years after 52 stereotactic operations, were retrospective...

journal_title：European journal of radiology

authors： Herman M,Pozzi-Mucelli RS,Skrap M

更新日期：1996-11-01 00:00:00

abstract：:Gastric leiomyosarcoma is a rare tumor in pediatric patients. The histological differentiation between leiomyoma and leiomyosarcoma is difficult. Computed tomography may allow the presumptive diagnosis of leiomyosarcoma to be made preoperatively and the surgical treatment can be planned in advance. We report a case of...

journal_title：European journal of radiology

authors： Jaeger HJ,Schmitz-Stolbrink A,Albrecht M,Mathias K

更新日期：1996-09-01 00:00:00

abstract：:A simplified and rapid method for making radiographic slides or prints using a personal computer, a computer monitor adapter and a laser imager is described. When the divided monitor output of a personal computer is connected to a laser imager in the Radiology Department, radiographs and text on the personal computer ...

journal_title：European journal of radiology

authors： Hiromura T,Tanabe T

更新日期：1996-09-01 00:00:00

abstract：:Lobar collapse is important to diagnose when present, as it may indicate the presence of a central bronchial obstructing lesion. In some instances, its appearance is rather classical and easily diagnosed. In other instances, its appearance can challenge even the most experienced radiologist. In yet other instances, it...

journal_title：European journal of radiology

authors： Proto AV

更新日期：1996-08-01 00:00:00

abstract：:Two principally different 1000-line CRT (cathode ray tube) monitors connected to a digital image intensifier system for chest radiography were compared in terms of image quality and viewing comfort. Image quality was assessed by means of ROC analysis. Five observers tried to find simulated pathology positioned over th...

journal_title：European journal of radiology

authors： Kheddache S,Angelhed JE,Månsson LG,Denbratt L,Gottfridsson B,Olmarker A

更新日期：1996-06-01 00:00:00

abstract：:Fractures involving the articulating surfaces of bone are a common cause of joint disability. Management options are as numerous as the terms used to describe these lesions. These terms include osteochondral, transchondral, flake or chip fractures as well as osteochondrosis (osteochondritis) dissecans. The understandi...

journal_title：European journal of radiology

authors： Bohndorf K

更新日期：1996-03-01 00:00:00

abstract：:After creating a MR pulse sequence, called MR-myelography, the purpose of the study was to evaluate the value of this sequence in comparison to conventional myelography. Twenty consecutive patients were examined with conventional and MR-myelography concerning the clinical questions of chronic lumbago, spinal canal ste...

journal_title：European journal of radiology

authors： Hergan K,Amann T,Vonbank H,Hefel C

更新日期：1996-02-01 00:00:00

abstract：:A group of 26 patients with carcinoma of the head and neck region was treated by superselective intra-arterial infusion of cisplatin (CDDP)-carboplatin (CBDCA). The tumor locations included the tongue (n = 4), oral base (n = 2), nasopharynx (n = 2), oropharynx (n = 8), hypopharynx (n = 4) and larynx (n = 4). Using the...

journal_title：European journal of radiology

authors： Imai S,Kajihara Y,Munemori O,Kamei T,Mori T,Handa T,Akisada K,Orita Y

更新日期：1995-12-15 00:00:00

abstract：:The goal of this study was to explore possible specific mammographic and sonographic features in women with non-puerperal mastitis (NPM), in order to make an accurate diagnosis and prevent unnecessary surgical procedures. From a group of 93 patients with NPM diagnosed between 1987 and 1992, the mammograms of 41, the s...

journal_title：European journal of radiology

authors： Lequin MH,van Spengler J,van Pel R,van Eijck C,van Overhagen H

更新日期：1995-12-15 00:00:00

abstract：:Six patients of two families with clinically suspected and genetically proven Treacher Collins syndrome and hearing loss were studied by CT of the temporal bone. The objective of this study was to detect the abnormalities and to show the variation of expression of abnormalities. We found a high incidence of asymmetry ...

journal_title：European journal of radiology

authors： van Vierzen PB,Joosten FB,Marres HA,Cremers CW,Ruijs JH

更新日期：1995-11-01 00:00:00

abstract：PURPOSE:A new macromolecular MR contrast agent, Gd-DTPA-24-cascade-polymer, was assessed for MR angiography of peritumoral vessels in rats. MATERIAL AND METHODS:High resolution 3D-SPGR (TR/TE 100/5ms, alpha = 90 degrees) angiograms were acquired in 10 Fischer rats bearing subcutaneous R3230 mammary adenocarcinomas. MR...

journal_title：European journal of radiology

authors： Schwickert HC,Roberts TP,Mühler A,Stiskal M,Demsar F,Brasch RC

更新日期：1995-07-01 00:00:00

abstract：:To evaluate the diagnostic ability of transrectal and transvaginal ultrasonography (TRUS and TVUS), 132 patients with rectal carcinoma were examined. Analysis of the data obtained has shown that the high quality of endosonographic imaging allows the performance of detailed staging of rectal carcinoma. In the great maj...

journal_title：European journal of radiology

authors： Fedyaev EB,Volkova EA,Kuznetsova EE

更新日期：1995-05-01 00:00:00

abstract：:Aspiration of the hip joint in the setting of a potentially infected total hip replacement is occasionally unsuccessful under fluoroscopic guidance because of periarticular heterotopic bone. Of 136 consecutive patients with total hip replacements who were referred to the radiology department for hip aspiration because...

journal_title：European journal of radiology

authors： Chew FS,Brown JH,Palmer WE,Kattapuram SV

更新日期：1995-05-01 00:00:00

abstract：AIM:Comparison of the diagnostic value of cinefluoroscopy and simple fluoroscopy in the detection of calcification in coronary arteries. PATIENTS AND METHODS:Data were prospectively obtained from 143 patients in whom simple fluoroscopy as well as cinecoronary arteriography were performed. Excluded were patients with a...

journal_title：European journal of radiology

authors： de Korte PJ,Kessels AG,van Engelshoven JM,Sturmans F

更新日期：1995-03-01 00:00:00

abstract：:From April 1992 to January 1993, radiology expert opinion for MRI procedures was offered by means of teleradiology. The experiment was carried out in addition to an existing service of a mobile MRI unit. MRI images were sent by means of teleradiology via regular telephone lines from the mobile MRI unit to an academic ...

journal_title：European journal of radiology

authors： Binkhuysen FH,Ottes FP,Valk J,de Vries C,Algra PR

更新日期：1995-01-01 00:00:00

abstract：:In order to highlight the role of magnetic resonance angiography [MRA] in the assessment of patients pre-transjugular intrahepatic portosystemic shunt (TIPS) stenting, the MRA images of portal and hepatic veins of 21 patients were compared with the images from contrast portal and hepatic venograms performed on the sam...

journal_title：European journal of radiology

authors： Eustace S,Buff B,Kruskal J,Roizental M,Finn JP,Longmaid HE,Stokes K,Hartnell GC

更新日期：1994-11-01 00:00:00

abstract：:Adrenal cortical tumours are uncommon in children. For many years it was thought that the majority were malignant with a poor prognosis. Pathological criteria for malignancy are unreliable for these tumours in childhood. The radiological findings in seven children are presented. Large tumour size (> 6 cm diameter) and...

journal_title：European journal of radiology

authors： Boothroyd AE,Dicks-Mireaux C,Malone M

更新日期：1994-08-01 00:00:00

abstract：:Digital 'conventional-like' (C-L) and edge-enhanced (E-E) posteroanterior chest roentgenograms of 42 healthy individuals were ranked twice (interval of at least 5 days) in the order of increasing lung parenchymal markings (a total of four rankings). This was done by three radiologists, two residents, one medical stude...

journal_title：European journal of radiology

authors： Vehmas T,Korhola O,Pölönen P,Knuutila T,Kivisaari A,Holmberg J,Bondestam S,Tikkanen H

更新日期：1994-05-01 00:00:00

abstract：:The synthesis and the chemical characterization of iomeprol, a new triiodinated nonionic radiographic contrast agent, are reported. The physico-chemical properties both of aqueous solutions of the pure compound and of its pharmaceutical formulations are presented and these last data are compared with those of other co...

journal_title：European journal of radiology

authors： Gallotti A,Uggeri F,Favilla A,Cabrini M,de Haën C

更新日期：1994-05-01 00:00:00

abstract：:During cardiac angiography, hemodynamic alterations and surface electrocardiographic changes are common, predictable and dose-related adverse reactions to radiocontrast media. High osmolality, inadequate sodium content and local transient hypocalcemia are thought to be the main mechanisms responsible for these untowar...

journal_title：European journal of radiology

authors： Fattori R,Piva R,Schicchi F,Pancrazi A,Gabrielli G,Marzocchi A,Piovaccari G,Blandini A,Magnani B

更新日期：1994-05-01 00:00:00

abstract：:The aim of this paper is to determine to what extent and in which cases 2D gradient echo (2D GE) sequences can be applied alternatively or additionally to spin echo (SE) sequences for improved diagnostic evaluation. Imaging with SE sequences is the most frequently used MR technique in the assessment of ear, nose and t...

journal_title：European journal of radiology

authors： Held P

更新日期：1994-02-01 00:00:00