Abstract：
:The clinical and radiological findings of 12 patients with early carcinoma of the ampulla or papilla of Vater are described. Endoscopic retrograde cholangio-pancreatography, percutaneous transhepatic cholangiography and hypotonic duodenography are the radiological techniques most suited to making the diagnosis. An irregularly bordered obstruction in the ampulla or papilla is characteristic of carcinoma. The presence of an inflamed, rounded or prolapsed papilla or delayed efflux of contrast from the bile and pancreatic ducts and local inflammatory changes in the head of the pancreas are indirect signs of a tumour in this region.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Nix GAdoi
10.1016/s0009-9260(80)80090-0subject
Has Abstractpub_date
1980-01-01 00:00:00pages
95-100issue
1eissn
0009-9260issn
1365-229Xjournal_volume
31pub_type
杂志文章abstract：:The cavernous sinus can be affected by a wide range of conditions including tumours, infection, inflammation, and trauma. Disease in the cavernous sinus can produce characteristic signs and symptoms, which relate to the numerous crucial structures traversing and surrounding the cavernous sinus. Imaging, with the use o...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2010.06.009
更新日期：2010-11-01 00:00:00
abstract：AIM:The purpose of the study was to determine the feasibility of three-dimensional (3D) constructive interference in steady state (CISS) sequences for evaluating the anterolateral ligament (ALL). MATERIALS AND METHODS:Magnetic resonance imaging (MRI) of the right knee joint in 30 healthy volunteers was performed using...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2019.08.014
更新日期：2019-12-01 00:00:00
abstract：:The safety and diagnostic efficacy of iopentol 300 mg I/ml were compared with iohexol 300 mg I/ml in 300 patients submitted for urography. The study was carried out as a double-blind, randomised parallel study where 149 patients received iopentol and 150 patients iohexol. There were no significant differences between ...
journal_title：Clinical radiology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0009-9260(05)80930-4
更新日期：1990-01-01 00:00:00
abstract：:High-kilovoltage (kV) radiography of the chest using an air gap results in magnification of the heart and thorax despite the use of a longer focus-to-film distance. One hundred patients had their recent high-kV chest radiograph compared with their previous low-kV film. There was a significant increase in all cardiac p...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(85)80086-6
更新日期：1985-05-01 00:00:00
abstract：AIM:To identify the most effective manual aspiration thrombectomy (MAT) method for the initial endovascular management of acute deep-vein thrombosis (DVT) in the lower extremity using a phantom model. MATERIALS AND METHODS:An acute DVT phantom model was created by infusing a bovine acute thrombus in a 20-mm diameter, ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2015.11.016
更新日期：2016-04-01 00:00:00
abstract：AIM:To measure contrast-to-noise ratios of liver lesions on conventional enhanced and digitally subtracted multidetector row computed tomography (CT) images. MATERIALS/METHODS:This study was approved by our hospital internal review board (IRB) and all collected data were evaluated in a Health Insurance Portability and...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2009.03.013
更新日期：2009-11-01 00:00:00
abstract：:A comparison has been made of the MRI findings of 17 studies in 16 patients with osteomyelitis: eight studies were performed in patients with acute osteomyelitis, six in chronic and three in healed osteomyelitis. Soft tissues, cortex and marrow were assessed in all patients. The best predictors of acute osteomyelitis ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80934-1
更新日期：1990-01-01 00:00:00
abstract：:A retrospective review of a series of cases of osseous metastases from carcinoma of the female breast treated either with single dose or ten fraction irradiation is reported. Equally reliable palliation was achieved by either method, unaffected by concomitant hormone therapy. The morbidity is assessed and the implicat...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(76)80099-2
更新日期：1976-07-01 00:00:00
abstract：:In this George Simon Lecture, I have tried to present a simplistic yet philosophical approach to the physiological processes of adaptation of circulatory and respiratory function in response to pathophysiological challenge. The objective of the body is to achieve a normal ventilation-perfusion ratio of 1 in order to o...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(85)80092-1
更新日期：1985-03-01 00:00:00
abstract：AIM:To evaluate a diagnostic protocol incorporating helical computed tomographic pulmonary angiography (CTPA) and lung perfusion scintigraphy in the detection or exclusion of pulmonary embolism (PE) in routine clinical practice. MATERIALS AND METHODS:A prospective observational study of 808 consecutive patients with s...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1053/crad.2001.0838
更新日期：2002-01-01 00:00:00
abstract：:Fibro-osseous lesions of the bone are well-recognized primary bone tumours. However, given the degree of overlap of imaging findings and variation in management of various sub-types, it is a widely accepted practice to perform a biopsy to obtain histopathological confirmation of the diagnosis. The following is a summa...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2013.09.011
更新日期：2014-02-01 00:00:00
abstract：:A review of 200 cases in which routine oral cholecystography was supplemented by tomography is presented. In 69 out of 82 non-visualised gallbladders (NVGB) definite confirmation of gallbladder apthology was obtained. In the poorly functioning gallbladder and the gallbladder obscured by bowel, further information was ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(80)80154-1
更新日期：1980-03-01 00:00:00
abstract：:Increasing histological and radiological understanding of the processes involved in soft-tissue injury is leading to novel targeted treatments. A number of reviews have recommended that these treatments should be performed with image guidance. This review describes current ultrasound-guided interventions and injection...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2010.09.006
更新日期：2011-02-01 00:00:00
abstract：AIM:To perform a retrospective review of all the conventional radiographic and magnetic resonance imaging (MRI) studies performed in patients with early postoperative pain following cobalt-chrome metal-on-metal total hip arthroplasty. METHODS:A retrospective review of the radiology, surgical findings and histology in ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2007.07.012
更新日期：2008-01-01 00:00:00
abstract：AIM:To present our experience using intravenous sedoanalgesia for percutaneous biliary drainage. MATERIALS AND METHODS:This study comprised 100 patients, all of whom were continuously monitored [electrocardiogram (ECG), blood pressure, pulse oxymetry] and received an initial dose of 2mg midazolam followed by 0.02 mg f...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1053/crad.2002.1128
更新日期：2003-02-01 00:00:00
abstract：:Cavernous haemangiomas (CH) are relatively uncommon non-shunting vascular malformations of the central nervous system and can present with seizures or with neurological deficits due to haemorrhage. Radiologists can often suggest the diagnosis of CH based on characteristic magnetic resonance imaging (MRI) features, thu...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2011.10.013
更新日期：2012-04-01 00:00:00
abstract：:Appendicitis can be a difficult clinical diagnosis to make. A negative appendicectomy rate of 20% has traditionally been accepted as the consequences of appendiceal perforation can be grave. Cross-sectional imaging is increasingly being employed in the investigation of adults with suspected appendicitis. This review w...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2008.06.015
更新日期：2009-02-01 00:00:00
abstract：:Currarino et al. in 1981 described an association between an anterior sacral defect, congenital anorectal stenosis or another type of low anorectal malformation and a presacral mass. We are only aware of one previous report in the English literature of the association of a rectovaginal fistula with this triad and to o...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)81859-8
更新日期：1994-04-01 00:00:00
abstract：AIM:To evaluate whether a simple pre-treatment regimen of sinus node inhibition by ivabradine taken at home for only 1 day resulted in a lower pre-scanning heart rate (HR) and reduced the need for intravenous beta-blockers (BB) prior to coronary computed tomography angiography (CTA). MATERIALS AND METHODS:The pre-trea...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2013.05.005
更新日期：2013-10-01 00:00:00
abstract：AIM:To evaluate the diagnostic performance of chemical shift magnetic resonance imaging (MRI) in distinguishing hepatocellular carcinomas (HCCs) from non-hepatocellular malignant tumours (non-HCCs) of the liver. MATERIALS AND METHODS:Patients with a diagnosis of malignant liver tumours examined at 3 T MRI were include...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2019.06.006
更新日期：2019-10-01 00:00:00
abstract：:The reduced lung cancer mortality observed with low-dose computed tomography (LDCT) screening in the National Lung Screening Trial (NLST) has led to annual screening in the United States as a covered benefit by both private insurers and the federal health insurance programme, the Centers for Medicare and Medicaid Serv...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2016.12.003
更新日期：2017-05-01 00:00:00
abstract：AIM:To investigate the significance of abnormal axillary lymph nodes detected at mammographic screening in the absence of a concomitant breast lesion. METHODS:Twenty-three thousand, seven hundred and seven women were screened at the Merrion Unit as part of the Irish National Breast Screening Programme ("BreastCheck") ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(03)00339-8
更新日期：2004-01-01 00:00:00
abstract：:Lymphography was performed in 41 patients with bladder carcinoma. The lymphographic findings were correlated to the clinical and histological staging and the pre-operative grading. Twenty-seven patients were operated upon. The findings of lymphography were compared with the findings at operation, and the pathological ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(80)80046-8
更新日期：1980-09-01 00:00:00
abstract：AIM:To assess the effect of changing from an "appointment" to a "same-day" ultrasound (US) service on referral pattern, departmental workload, and patient satisfaction. MATERIALS AND METHODS:To reduce US waiting time of 3 weeks for routine examinations, a "same-day" service was started for outpatients and general prac...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2009.09.009
更新日期：2010-01-01 00:00:00
abstract：AIM:To assess the current practice of scaphoid fracture imaging (where initial scaphoid radiographs are normal) in the UK. MATERIALS AND METHODS:A survey monkey questionnaire was sent to 140 eligible NHS trusts derived from the NHS England database following exclusion of all non-acute and specialist centres. Four ques...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2019.02.016
更新日期：2019-06-01 00:00:00
abstract：:Osteonecrosis or aseptic necrosis is well-recognised in certain sites. We report two patients, both with predisposing factors, who developed avascular necrosis of the hemipelvis which was bilateral in one case. In each patient the diagnosis was not suspected clinically. In the initial phase, bone scintigraphy showed d...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(89)80259-4
更新日期：1989-09-01 00:00:00
abstract：AIM:To evaluate splenic phenotype in autosomal dominant polycystic kidney disease (ADPKD) including presence of cysts and splenomegaly to determine if these are ADPKD related or represent unrelated incidental findings. MATERIALS AND METHODS:The axial/coronal T2-weighted images of ADPKD patients (n=215) and age/gender-...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2019.08.015
更新日期：2019-12-01 00:00:00
abstract：:Four cases of laryngeal papillomatosis are presented to illustrate the clinical and radiological features associated with this condition. In children the papillomas are usually multiple and benign but they frequently recur after surgical treatment. In adults they are generally solitary and have a very low recurrence r...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(86)80013-7
更新日期：1986-11-01 00:00:00
abstract：AIM:To assess the efficacy of dynamic contrast-enhanced magnetic resonance imaging (DCE MRI) in prediction of the response to treatment in patients with head and neck cancers (HNCs). METHODS AND MATERIALS:Twenty-one patients with advanced HNC, suitable for concurrent chemoradiotherapy underwent DCE MRI, for the quanti...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2012.03.005
更新日期：2012-09-01 00:00:00
abstract：:Pelvic phleboliths were demonstrated in 1000 subjects aged 16--79 years (mean 42.1, s.d. 12.7). They occurred in 44.2% of the subjects, in 37.3% of the males and 50.1% of the females. Among subjects between the ages of 35 and 54, phleboliths occurred more frequently in the females than in the males. In addition the ol...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(80)80095-x
更新日期：1980-01-01 00:00:00
