Abstract:
:Colour Doppler scans were carried out on 80 patients with breast carcinoma. Both the tumour and the lower axilla were scanned in all 80 patients. Seventy-five patients subsequently underwent axillary lymph node dissection and histological examination. The sensitivity of colour Doppler scanning for axillary node involvement was 70%, with a specificity of 98% and a positive predictive value of 96%.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Walsh JS,Dixon JM,Chetty U,Paterson Ddoi
10.1016/s0009-9260(05)81774-xsubject
Has Abstractpub_date
1994-03-01 00:00:00pages
189-91issue
3eissn
0009-9260issn
1365-229Xjournal_volume
49pub_type
杂志文章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 on...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)80224-7
更新日期:1991-07-01 00:00:00
abstract:AIM:To evaluate retrospectively the diagnostic usefulness of transrectal ultrasound (TRUS)-guided targeted biopsy (TB) for transition zone (TZ) prostate cancer (PCa) in patients with prebiopsy magnetic resonance imaging (MRI). MATERIALS AND METHODS:A consecutive series of 38 patients who underwent TRUS-guided TB of TZ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2019.10.001
更新日期:2020-02-01 00:00:00
abstract::The role of computed tomography (CT) in radiotherapy treatment planning was assessed in a series of 231 patients in whom treatment was planned with radical intent. For each patient, a treatment plan was produced by the best conventional techniques in use at the Middlesex Hospital. Each patient then underwent a CT scan...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(84)80021-5
更新日期:1984-03-01 00:00:00
abstract:AIM:To evaluate the feasibility of using air as intraluminal contrast medium in magnetic resonance (MR) colonography. MATERIALS AND METHODS:Twenty-two patients underwent MR colonography (MRC) using air before colonoscopy. All patients were imaged in prone and supine positions. Each colon was divided into five segments...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(03)00126-0
更新日期:2003-07-01 00:00:00
abstract:AIM:Inflammatory abdominal aortic aneurysms (IAAA) are a variant of abdominal aortic aneurysms, which are associated with an increased morbidity. The diagnosis of IAAA has traditionally been established with a combination of clinical and laboratory findings together with contrast enhanced CT. There is a high incidence ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.1999.0442
更新日期:2000-02-01 00:00:00
abstract::In the clinical use of magnetic resonance imaging (MRI) it may be more important to understand some of the technical aspects of the imaging technique, rather than the fundamental physical principles. This review, therefore, sets out to present the essential aspects of the technique, including T1 and T2 relaxation time...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(85)80232-4
更新日期:1985-11-01 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 compare the image quality between conventional volume interpolated breath-hold examination (VIBE) and radial VIBE in contrast-enhanced fat-suppressed T1-weighted images of paediatric abdominal magnetic resonance imaging (MRI) during free-breathing. MATERIALS AND METHODS:Images from paediatric patients who under...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2016.03.018
更新日期:2016-10-01 00:00:00
abstract:AIMS:To determine if the number of flecks of calcification retrieved at stereotaxic core needle biopsy or the number of core samples obtained containing calcification are related to biopsy sensitivity, and to determine how many calcifications or cores containing calcification the radiologist should aim to retrieve when...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.1999.0483
更新日期:2000-07-01 00:00:00
abstract:AIM:To assess the accuracy of low-dose contrast-enhanced time-resolved 3T magnetic resonance angiography (MRA) for the morphological and functional assessment of vascular malformations (VM), and to evaluate its diagnostic potential for the depiction of treatment-induced changes. MATERIALS AND METHODS:Twenty-five patie...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2011.08.003
更新日期:2011-12-01 00:00:00
abstract::CCNU, a nitrosourea compound, has been found effective in the management of both primary and secondary tumours of the brain. It is proposed to carry out an investigation comparing radiotherapy alone with radiotherapy and CCNU combined, in cerebral gliomata. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(75)80038-9
更新日期:1975-04-01 00:00:00
abstract::Hepatic arterial embolisation was performed in six patients with malignant carcinoid tumours; five with the carcinoid syndrome and the other with intractable pain due to pleural and hepatic metastases. A total of 11 embolisations was performed, each time producing noticeable symptomatic relief, especially of facial fl...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(85)80241-5
更新日期:1985-11-01 00:00:00
abstract::The ability to deliver cells in appropriate doses to their targeted site of action is a well-known obstacle to optimising stem cell therapy. Systemic administration of cells results in pulmonary "trapping," which significantly decreases the number of available circulating cells to impact underlying disorders. Directed...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2016.01.005
更新日期:2016-04-01 00:00:00
abstract::A comparison has been undertaken between conventional radiographic imaging and computed tomography (CT) in 35 patients with testicular teratoma as part of an audit of our investigative approach to staging and follow-up. The CT examination included alternate cuts from the carina of the trachea to the lung bases as the ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(84)80038-0
更新日期:1984-11-01 00:00:00
abstract:AIM:To analyse sensitivity, specificity and complication rate of endoscopy, and barium enema for the detection of colorectal neoplasia. MATERIALS AND METHODS:A MEDLINE search was performed (1980-2000) directed at the endoscopic and radiologic literature on barium enema. Articles were selected based on the type of stud...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1053/crad.2000.0672
更新日期:2001-05-01 00:00:00
abstract::Congenital bronchial atresia (CBA) is a rare anomaly that results from a congenital focal obliteration of a proximal segmental or subsegmental bronchus with the normal development of distal structures. The short atretic segment leads to accumulation of mucus within the distal bronchi to form a bronchocoele and underve...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(99)91002-4
更新日期:1999-03-01 00:00:00
abstract:AIM:To compare readers' performance in detecting architectural distortion (AD) compared with other breast cancer types using digital mammography. MATERIALS AND METHODS:Forty-one experienced breast screen readers (20 US and 21 Australian) were asked to read a single test set of 30 digitally acquired mammographic cases....
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2015.10.009
更新日期:2016-01-01 00:00:00
abstract::Malpositioned central venous catheters need to be repositioned so as to avoid local toxicity from chemotherapeutic and other agents and to prevent venous thrombosis. We describe a simple, safe and effective technique for repositioning silicone central venous catheters, by using a hand injection of sterile saline. It w...
journal_title:Clinical radiology
pub_type:
doi:10.1016/s0009-9260(05)80871-2
更新日期:1991-09-01 00:00:00
abstract::Sixty patients admitted with a clinical diagnosis of pulmonary embolism underwent a prospective analysis of the value of lung ventilation/perfusion scintigraphy and lower limb colour flow venous Doppler. Twenty-two per cent of scintigrams gave a high probability of pulmonary embolus (PE) and 45% a low probability/norm...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)83476-2
更新日期:1995-04-01 00:00:00
abstract:AIM:To examine whether Positron Emission Tomography Response Criteria in Solid Tumours (PERCIST) is useful to predict tumour response and prognosis of patients with oesophageal cancer who received neoadjuvant chemoradiotherapy (NACRT) followed by surgery. MATERIALS AND METHODS:This multicentre retrospective study incl...
journal_title:Clinical radiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.crad.2019.09.132
更新日期:2020-01-01 00:00:00
abstract:PURPOSE:C-erbB-2 oncogene expression is found in 60% of DCIS cases. C-erbB-2 expression in DCIS has been shown to correlate with comedo subtype, large cell size, lymphoid infiltrate, nuclear pleomorphism, multinucleation and high mitotic rate. These findings have led to the suggestion that the subgroup of DCIS that exp...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)82937-x
更新日期:1994-08-01 00:00:00
abstract::The results of 100 attempts at endoscopic retrograde cholangio-pancreatography (ERCP) performed in patients with jaundice have been reviewed. The examination provided a diagnosis in 75% of cases. The reason for failure to cannulate the correct duct was obstruction at the lower end of the common bile duct in 15 patient...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(78)80236-0
更新日期:1978-03-01 00:00:00
abstract::The results of computed tomography (CT) and other imaging techniques performed on 70 patients who were investigated for suspected recurrent carcinoma of the cervix are reported. Recurrent disease was present in 39 patients. In 29, there was local recurrence with or without distant metastases and there was distant recu...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(88)80211-3
更新日期:1988-09-01 00:00:00
abstract::A low speed rotational catheter system (ROTACS) was used to recanalize total occlusions of the femoropopliteal artery in two patient groups. In Group A, previous attempts to recanalize the occlusions using standard guidewires and catheters had failed. Group B had undergone no previous attempts at recanalization. The R...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81791-x
更新日期:1994-05-01 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::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::We report a case of a patient with sickle cell disease who presented with mesenteric nodes and pulmonary TB and who subsequently relapsed on triple therapy and presented with disseminated tuberculous osteomyelitis and cervical lymphadenopathy. We emphasize the difficulty of establishing the diagnosis at all stages of ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)80648-8
更新日期:1992-03-01 00:00:00
abstract:AIM:To assess the efficacy of polyethylene glycol solution as an oral contrast agent in a patient population. MATERIAL AND METHODS:Patients were fasted from 12.00 am. Administration of the oral contrast medium commenced 15 min before imaging and comprised one sachet of Norgine (Klean-prep, Middlesex, UK) reconstituted...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2006.06.011
更新日期:2006-11-01 00:00:00
abstract:AIM:To demonstrate the detailed imaging characteristics of early tuberculous meningitis (TBM) and changes over time on standard gadolinium-enhanced, T1-weighted magnetic resonance imaging (MRI) images. MATERIALS AND METHODS:Contrast-enhanced, T1-weighted, spin-echo MRI images of 26 patients with early TBM were evaluat...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2007.06.001
更新日期:2007-12-01 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