Abstract:
:We report the ante-natal diagnosis of a vein of Galen aneurysm using colour flow Doppler at 33 weeks gestation. Ultrasound demonstrated a midline, tubular, echo-free structure superior to the thalamus extending posteriorly. Venous flow was demonstrated within the structure using colour flow Doppler. The diagnosis was confirmed by post-natal sonography. We believe this to be the first ante-natal diagnosis of this condition using colour flow Doppler.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Evans AJ,Twining Pdoi
10.1016/s0009-9260(05)80200-4subject
Has Abstractpub_date
1991-10-01 00:00:00pages
281-2issue
4eissn
0009-9260issn
1365-229Xjournal_volume
44pub_type
杂志文章abstract::Magnetic resonance imaging (MRI) is the most accurate method of defining the morphology and haemodynamic features of thoracic aortic dissection. However, because of doubts about its safety in acute situations, its use has so far been confined to imaging chronic dissections. We present a prospective study of 50 patient...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)83160-5
更新日期:1995-07-01 00:00:00
abstract:AIMS:The need for intravenous urography (IVU) in upper tract surveillance for primary transitional cell carcinoma (TCC) of the bladder is contentious. We reviewed our intensive screening policy in the follow-up of these patients to ascertain if such a policy is required and if specific groups could be identified to rat...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(99)90834-6
更新日期:1999-07-01 00:00:00
abstract::Hip arthroplasty is an extremely common orthopaedic procedure and there is a wide array of implants that are in current use in the UK. The follow-up of patients who have undergone insertion of a hip prosthesis is shifting from a consultant-lead hospital service towards primary care. As this change in patient care cont...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2009.03.011
更新日期:2009-10-01 00:00:00
abstract::18F-sodium fluoride (NaF) is a PET bone imaging agent and is commonly used in imaging patients with cancer; however, similar to technetium-99m medronic acid (99mTc-MDP), it can be useful in the evaluation of benign bone and joint conditions. NaF is an excellent bone-seeking agent with high bone uptake due to rapid sin...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2018.09.007
更新日期:2019-02-01 00:00:00
abstract::The barium enemas of 48 consecutive patients, who were technically difficult to intubate at colonoscopy, were compared to those of 46 patients who were not. Measurements were taken of colonic length and mobility, and an assessment made of diverticular disease. Rectosigmoid length (mean difficult group = 61 cm, mean co...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)83424-5
更新日期:1995-05-01 00:00:00
abstract:AIM:To evaluate the effect of abdominal aortic aneurysm wall calcification on subsequent sac shrinkage after endovascular repair. MATERIALS AND METHODS:Seventy-three patients underwent endovascular aneurysm repair. The degree of sac wall calcification on pre-procedural computed tomography (CT) examination was graded f...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2005.05.020
更新日期:2005-12-01 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::Magnetic resonance imaging (MRI) has greatly advanced evaluation of marrow diseases of the paediatric skeleton. As with many other aspects of paediatric radiology it is important to recognize the normal variations in the appearance of the marrow that occur in the growing child. These normal variations need to be diffe...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2004.02.001
更新日期:2004-08-01 00:00:00
abstract:AIM:To analyse lower limb angioplasty results using the defined anatomical classification of the Trans-Atlantic Inter-Society Consensus (TASC) in a training environment and to compare the results with published data. MATERIALS AND METHODS:Retrospective, consecutive data were collected for a period of 1 year for all pa...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2011.12.011
更新日期:2012-10-01 00:00:00
abstract::Imaging of rectal cancer has an increasingly pivotal role in the diagnosis, staging, and treatment stratification of patients with the disease. This is particularly true for advanced rectal cancers where magnetic resonance imaging (MRI) findings provide essential information that can change treatment. In this review w...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2019.03.023
更新日期:2019-08-01 00:00:00
abstract::Thromboembolism is a well described complication of transfemoral arteriography. Its origin and course is rarely demonstrated. We describe a case of thromboembolism with histopathological correlation demonstrating the origin and course during contrast injection. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81020-7
更新日期:1993-10-01 00:00:00
abstract::Diffuse lung disease is often a difficult clinical and radiographic problem to resolve. Standard computed tomography (CT) techniques are often unhelpful. By combining practical physiological criteria with narrow section CT a protocol has been developed which yields more accurate information and is now the standard met...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(86)80265-3
更新日期:1986-07-01 00:00:00
abstract:AIM:To assess the accuracy and risk factors for complications of computed tomography (CT)-guided percutaneous core needle biopsy (CNB) for small (≤20 mm) pulmonary lesions. MATERIALS AND METHODS:A retrospective study was undertaken comprising 169 patients who underwent CT-guided CNB for small (≤20 mm) pulmonary lesion...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2012.09.008
更新日期:2013-01-01 00:00:00
abstract::Computed tomography (CT) studies of the brain are one of the most frequent examinations interpreted by radiologists out of hours. Apparently normal appearances in patients with significant neurological morbidity can be perplexing. As the contents of the cranium are normally remarkably symmetrical on axial CT, disease ...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2008.08.012
更新日期:2009-03-01 00:00:00
abstract::Widespread use of MRI now allows the routine identification of previously unevaluated traumatic bone marrow oedema and haemorrhage. Similar marrow oedema is identified in patients with tumours, hyperaemia and medullary congestion. Patterns and extent of traumatic bone marrow oedema and haemorrhage are dictated by mech...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1053/crad.2000.0585
更新日期:2001-01-01 00:00:00
abstract::A patient presenting with upper gastrointestinal bleeding had two visceral angiograms, the second of which demonstrated the hepatic veins in the late phase of the hepatic arterial injection. This observation led to the correct diagnosis of hepatic telangiectasia with arteriovenous shunting and the suspicion, subsequen...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)80607-5
更新日期:1990-06-01 00:00:00
abstract:AIM:To compare the diagnostic performance of the 2017 (v2017) and 2018 versions (v2018) of the Liver Imaging-Reporting and Data System (LI-RADS) for hepatocellular carcinoma (HCC) using gadoxetic acid-enhanced magnetic resonance imaging (Gd-EOB-MRI) and to evaluate the effect in v2018. MATERIALS AND METHODS:Treatment-...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2019.11.004
更新日期:2020-04-01 00:00:00
abstract::Current research shows that sigmoidoscopy or endoscopy together with a superficial mucosal biopsy taken with a fibreoptic-type instrument should not delay the subsequent performance of a barium enema. Rigid biopsy instruments are less controllable and may take 'deep', full-thickness bites when superficial biopsies are...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(86)80183-0
更新日期:1986-01-01 00:00:00
abstract::A wide range of pathologies may arise from the submandibular space (SMS) or submandibular gland (SMG) in children. We review herein the normal anatomy of the SMS and describe the role of imaging in the evaluation of SMS lesions. A schematic approach for the categorisation of SMS pathology based on imaging characterist...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2015.03.003
更新日期:2015-07-01 00:00:00
abstract::There is a pressing clinical need to develop accurate, efficient non-contrast magnetic resonance angiography (NC-MRA) techniques. Our efforts in the field have focused on a novel non-subtractive technique called quiescent-interval slice-selective (QISS) MRA. Compared with other NC-MRA techniques, QISS has the advantag...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2017.12.003
更新日期:2019-01-01 00:00:00
abstract::Axial T2-weighted fat-saturated imaging provides information not readily available from routine lumbar spine magnetic resonance imaging (MRI) protocols and routine inclusion of this sequence in place of axial T1-weighted imaging provides additional diagnostic information that can be obtained without increasing examina...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2014.05.006
更新日期:2014-09-01 00:00:00
abstract::The common femoral artery is commonly used as arterial access for a wide range of radiological and cardiological procedures. Pseudoaneurysm formation is the most common arterial complication of femoral artery catheterization, and is diagnosed using colour Doppler ultrasound. Ultrasound-guided thrombin injection has re...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2008.07.001
更新日期:2008-12-01 00:00:00
abstract::Ultrasound is a routine investigation for the assessment of scrotal masses. Many of the detected lesions involve the paratesticular structures. The most common paratesticular masses in clinical practice are epididymal cysts and spermatoceles, but there are a large number of other pathologies that can be encountered an...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2007.09.004
更新日期:2008-08-01 00:00:00
abstract::Massive haemoptysis is a respiratory emergency. Computed tomography angiography (CTA) can play a crucial role in assessing the cause and origin of the haemoptysis and directing the interventional radiologist prior to treatment. The bronchial arterial supply and to a lesser extent the non-bronchial systemic arterial su...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2011.03.001
更新日期:2011-09-01 00:00:00
abstract::Intestinal failure (IF) is the inability of the alimentary tract to digest and absorb sufficient nutrition to maintain normal fluid balance, growth, and health. It commonly arises from disease affecting the mesenteric root. Although severe IF is usually managed in specialized units, it lies at the end of a spectrum wi...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2010.01.011
更新日期:2010-05-01 00:00:00
abstract:AIM:To demonstrate that carbon dioxide (CO2) microbubble contrast enhancement depicts blood vessels when used for x-ray examinations. MATERIALS AND METHODS:Microbubbles were generated by cavitation of physiological saline to which CO2 gas had been added using an ejector-type microbubble generator. The input pressure v...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2012.08.011
更新日期:2013-04-01 00:00:00
abstract::Five adult females with swelling, tenderness and similar sclerotic changes of the sternal end of the clavicle are presented. They were recognised during a 10-year period, suggesting that the condition is rare and may be misdiagnosed. In three patients strain of the sternoclavicular joint seemed to be an aetiological f...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(85)80010-6
更新日期:1985-01-01 00:00:00
abstract::Pelvic magnetic resonance imaging (MRI) has been used successfully to diagnose ovarian masses that cannot be adequately evaluated using pelvic ultrasound. T1 hyperintensity is a common finding in an ovarian mass and has important diagnostic implications. The aims of this review are to list the substances that may prod...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2014.05.107
更新日期:2014-10-01 00:00:00
abstract::Primary congenital coronary artery fistula is diagnosed in two of every thousand patients investigated by angiocardiography. Males and females are equally affected and most frequently present under the age of 10 years. Fistulae originate from right and left coronary arteries in almost equal proportion but over 90% dra...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(80)80223-6
更新日期:1980-05-01 00:00:00
abstract::The findings in 50 patients examined by computed tomography (CT) of the pituitary fossa are described. The appearances in 43 were judged to be abnormal, four were normal and three were 'doubtful'. Abnormal features included deviation of the pituitary stalk (seven), localised increased enhancement after intravenous inj...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(84)80094-x
更新日期:1984-07-01 00:00:00