Abstract:
:Thirty-six patients in whom peripheral cavernous haemangioma was clinically suspected were examined by 99mTc red blood cell scintigraphy. Twenty-five of these patients had a palpable lump, and they also underwent an ultrasound examination. Seven patients also had computed tomography and angiography was performed in one patient prior to surgery. Twenty-nine patients had positive scintigrams showing 35 haemangiomas. The ultrasound features were variable and of little value except in anatomical localization. Computed tomography did not add significant extra information. We conclude that 99mTc red blood cell scintigraphy is the preferred diagnostic technique in the investigation of suspected peripheral haemangiomas.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Bradley M,Stewart I,Metreweli Cdoi
10.1016/s0009-9260(05)80224-7subject
Has Abstractpub_date
1991-07-01 00:00:00pages
34-7issue
1eissn
0009-9260issn
1365-229Xpii
S0009-9260(05)80224-7journal_volume
44pub_type
杂志文章abstract:PURPOSE:To determine pre-operative MRI accuracy in assessing local disease extent in recurrent/residual pelvic bowel cancer by comparing MRI assessment and staging examination under anaesthesia (EUA), with laparotomy/histopathological findings. MATERIALS AND METHODS:Twenty-seven consecutive patients with recurrent (n ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.2002.0933
更新日期:2002-06-01 00:00:00
abstract::Skull-base cephalocoeles and cerebrospinal fluid (CSF) leaks may be congenital, spontaneous, or secondary. A classification of congenital lesions is formulated and the imaging features are illustrated. The concept of spontaneous skull-base CSF leaks and the significance of aberrant arachnoid granulations in imaging th...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2010.05.002
更新日期:2010-10-01 00:00:00
abstract::Chemical shift imaging (CSI) provides valuable information for assessing the bone marrow, while adding little to total examination time. In this article, we review the uses of CSI for evaluating bone marrow abnormalities. CSI can be used for differentiating marrow-replacing lesions from a range of non-marrow-replacing...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2014.01.027
更新日期:2014-06-01 00:00:00
abstract:AIM:To investigate the feasibility and reproducibility of real-time freehand ultrasound elastography (RTE) of the normal Achilles tendon and to describe its elastographic appearances. MATERIALS AND METHODS:Fifty normal Achilles tendons were prospectively examined using RTE performed by tissue compression using the han...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2009.08.006
更新日期:2009-12-01 00:00:00
abstract:AIM:To investigate whether pretreatment magnetic resonance imaging (MRI) features are associated with diagnostic accuracy of post-treatment MRI for predicting pathologic complete response (pCR) after neoadjuvant chemotherapy (NAC) in patients with breast cancer. MATERIALS AND METHODS:From January 2005 and December 201...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2018.02.008
更新日期:2018-07-01 00:00:00
abstract::Thirty-eight patients with an advanced ovarian cancer (FIGO stage III and IV) were randomly allocated to treatment, either with melphalan (M) or a combination of adriamycin, 5-fluorouracil and cyclophosphamide (CAF) to determine the effect on survival. Actuarial survival of the two treatment groups was the same but th...
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(82)80049-4
更新日期:1982-03-01 00:00:00
abstract::The trigeminal nerve is the largest cranial nerve and has both sensory and motor components. Due to its extensive distribution in the head and neck, the nerve or its branches may be involved by a myriad of disease entities. Additionally, the nerve may act as a route of spread in various inflammatory and neoplastic dis...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2012.05.019
更新日期:2013-02-01 00:00:00
abstract:AIM:To gather and compare related clinical studies, and to investigate the accuracy and reliability of deep learning in detecting orthopaedic fractures. MATERIALS AND METHODS:This study is a retrospective combination and interpretation of prospectively acquired data. Articles from PubMed, EMBASE, the Cochrane library ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2020.05.021
更新日期:2020-09-01 00:00:00
abstract::This study was performed to compare the patient acceptability and the efficacy of two different agents for bowel preparation prior to double contrast barium enema. One-hundred and ninety-four outpatients were randomized to have either two sachets of Picolax or two bottles of Fleet Phospho-soda and restricted to clear ...
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(98)80156-6
更新日期:1998-08-01 00:00:00
abstract:AIM:Magnetic Resonance Imaging (MRI) has the potential to assess inguinal lymph nodes more accurately than palpation and less invasively than surgical exploration. The objective of this study was to measure the accuracy of MRI in identifying inguinal metastases by demonstrating abnormal lymph node morphology. MATERIAL...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.2002.1057
更新日期:2002-11-01 00:00:00
abstract:AIM:To examine the feasibility of using automated lexical analysis in conjunction with machine learning to create a means of objectively characterising radiology reports for quality improvement. MATERIALS AND METHODS:Twelve lexical parameters were quantified from the collected reports of four radiologists. These inclu...
journal_title:Clinical radiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.crad.2015.06.080
更新日期:2015-11-01 00:00:00
abstract::Sodium picosulphate (Picolax) is widely used for bowel preparation prior to colonic investigation or surgery. The most troublesome side effect reported is headache, which has been thought to be due to dehydration. In a prospective randomized study we investigated the incidence of adverse effects in patients given Pico...
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)82911-3
更新日期:1994-01-01 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
abstract::Dual-energy (DE) pulmonary blood volume (PBV) computed tomography (CT) has recently become available on clinical CT systems. The underlying physical principle of DECT is the fact that the photoelectric effect is strongly dependent on the CT energies resulting in different degrees of x-ray attenuation for different mat...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2010.12.021
更新日期:2012-01-01 00:00:00
abstract::The radiological findings in paediatric Gaucher disease (GD) are reviewed and future challenges for radiology are discussed. This overview is based on a literature review and our experience of children with GD in one of two national institutions for paediatric GD in the UK. GD is known to progress more rapidly in chil...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2003.09.010
更新日期:2004-02-01 00:00:00
abstract:AIM:To compare T1-weighted magnetization transfer (MT) with fluid attenuated inversion recovery (FLAIR) imaging for evaluating conspicuity and number of lesions in individuals with brain tuberculoma. MATERIALS AND METHODS:In all 28 patients with brain tuberculoma underwent MR examination using fast spin-echo (FSE) T2,...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2004.09.016
更新日期:2005-07-01 00:00:00
abstract:AIM:To investigate the frequency, clinical significance, and outcome of small-bowel intussusceptions in adults detected using ultrasound in an outpatient setting. PATIENTS AND METHODS:In two different retrospective (January 2001 to April 2003) and prospective (May 2003 to June 2005) periods, 33 small-bowel intussuscep...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2007.02.009
更新日期:2007-08-01 00:00:00
abstract::The accuracy of high field, endorectal MRI in the staging of localized prostate cancer has been the focus of many previous reports. We present our findings with a mid-field magnet. Twenty-two patients with clinically localized prostate cancer were prospectively staged with endorectal MRI using a 0.5 T magnet. All pati...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(96)80133-4
更新日期:1996-08-01 00:00:00
abstract:AIM:To compare diffusion-weighted imaging (DWI) and non-DWI magnetic resonance imaging (MRI), proton MR spectroscopy (1H-MRS), and clinical biomarkers for prediction of 2 year developmental outcome in term infants with perinatal hypoxic-ischaemic encephalopathy (HIE). MATERIALS AND METHODS:Nineteen infants ≥36 weeks g...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2013.09.001
更新日期:2014-01-01 00:00:00
abstract::Three patients with tuberous sclerosis (TS) and hepatic hamartomas are presented. Liver lesions are uncommonly documented in TS, compared to renal angiomyolipomas. The imaging characteristics of liver hamartoma in TS may resemble those of renal angiomyolipoma, hepatic cavernous haemangiomas, metastasis or abscess. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81064-5
更新日期:1993-06-01 00:00:00
abstract::Uncommon liver lesions pose a diagnostic challenge because of unfamiliar imaging findings. For simplification, these lesions can be divided into four broad categories based on the dominant imaging feature in each: hypervascular, hypovascular, fat-containing, or cystic lesions. In this review, we profile the radiologic...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2017.07.016
更新日期:2018-02-01 00:00:00
abstract::The Essure device is a permanent birth-control device, which is gaining popularity. The micro-inserts are composed of metallic elements that can be seen on radiography, computed tomography, ultrasound, and magnetic resonance imaging. Knowledge of the normal location and appearance of the Essure device will ensure appr...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2012.08.013
更新日期:2012-12-01 00:00:00
abstract::We report two cases demonstrating the presence of gas in the transverse mesocolon following asymptomatic perforation, shown during barium enema examination. The appearances, diagnosis and successful conservative management are described. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)82884-3
更新日期:1994-12-01 00:00:00
abstract:AIM:To show how currently described techniques confuse interpretation of Doppler indices in lymph node characterization. MATERIALS AND METHODS:The Doppler indices [resistivity index (RI) and pulsatility index (PI)] were obtained in 35 malignant lymph nodes by colour duplex sonography. Each node was sampled at eight di...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1053/crad.2000.0588
更新日期:2001-02-01 00:00:00
abstract:AIM:To test the performance of computed tomography angiography "source images" (CTA-SI) versus unenhanced CT (NCCT) for stroke detection and extent using the Alberta Stroke Programme Early CT Score (ASPECTS), and examine the effect of experience and clinical history. MATERIALS AND METHODS:Studies of 23 consecutive pat...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2006.11.019
更新日期:2007-05-01 00:00:00
abstract::Integrated positron-emission tomography and computed tomography (PET/CT) is one of the most important imaging techniques to have emerged in oncological practice in the last decade. Hybrid imaging, in general, remains a rapidly growing field, not only in developing countries, but also in western industrialised healthca...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2016.03.013
更新日期:2016-07-01 00:00:00
abstract::T1-weighted magnetic resonance imaging (MRI) of the lower extremities was performed 5 years after the cessation of therapy on 25 children treated for acute lymphoblastic leukaemia (ALL). Signal intensity pathologies considered to be related with the leukaemia itself or the treatment of ALL were found in nine of 25 chi...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(98)80060-3
更新日期:1998-02-01 00:00:00
abstract:AIM:To compare extended-phase imaging using an extracellular space contrast agent, gadobenate dimeglumine, to imaging with a blood-pool contrast agent, gadofosveset, for magnetic resonance angiography. MATERIALS AND METHODS:A lower-limb magnetic resonance angiography (MRA) protocol (dynamic crural, three-station bolus...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2012.05.017
更新日期:2013-02-01 00:00:00
abstract:AIM:To determine the diagnostic accuracy of MR imaging in differentiating phaeochromocytoma from other adrenal lesions. MATERIALS AND METHODS:Sixty-seven adrenal masses (65 patients) including 17 phaeochromocytomas were imaged using T2-weighted pulse sequences on 0.6 T and 1.5 T GE MR units. The adrenal lesions were q...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(97)80252-8
更新日期:1997-08-01 00:00:00
abstract::An analysis of the cervical spine of 508 normal children aged between 3 and 18.9 years provided data for the normal development of the odontoid process and its relationship to the anterior arch of the atlas. In normal children under the age of 9 years, the tip of the odontoid may fall well short of the upper margin of...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(88)80278-2
更新日期:1988-07-01 00:00:00