Abstract：
:We reviewed the initial imaging studies of 283 children with urinary tract infection in order to decide on the most effective approach. A voiding cystogram was performed in all, complemented by either urography (147 patients), ultrasonography (65), or both (71 patients). In the latter group there was good correlation between sonographic and urographic findings, except for a more accurate delineation of renal scars and anomalies on urography, all in children with vesicoureteral reflux and/or abnormal sonograms. From these data we derived two imaging sequences tailored to the clinical circumstances: cystography as the initial study in ambulatory patients after infection has subsided, and sonography followed by cystography in children hospitalised with severe infection. The upper tracts are studied by ultrasonography and/or urography in patients with significant vesicoureteral reflex or an abnormal sonogram. Both these sequences reduce radiation by omitting the urogram in roughly half of the patients.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Ben-Ami T,Rozin M,Hertz Mdoi
10.1016/s0009-9260(89)80031-5subject
Has Abstractpub_date
1989-01-01 00:00:00pages
64-7issue
1eissn
0009-9260issn
1365-229Xpii
S0009-9260(89)80031-5journal_volume
40pub_type
杂志文章abstract：:This is the fifth in the series of short reviews of internet-based radiological learning resources and will focus on gastrointestinal (GI) and hepatobiliary radiology. Below are details of a few of the higher quality resources currently available. Most of the sites cater for medical students and trainee or non-special...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2006.01.005
更新日期：2006-05-01 00:00:00
abstract：AIM:To investigate the value of hepatic extracellular volume fractions (fECVs) measured using routine liver computed tomography (CT) evaluating liver fibrosis (LF). MATERIALS AND METHODS:A total of 60 patients (male:female ratio, 39:21; mean age, 42.4 years) histologically diagnosed with LF underwent routine liver CT....
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2016.10.003
更新日期：2017-03-01 00:00:00
abstract：:Clinical guidelines for the selection of patients with head injuries for skull radiography, based on those formulated by the Royal College of Radiologists, were introduced into the Accident and Emergency department at the Manchester Royal Infirmary. Before the guidelines were implemented 94 skull X-rays were obtained ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80957-2
更新日期：1990-03-01 00:00:00
abstract：AIM:To evaluate the safety and efficacy of computed tomography (CT)-guided percutaneous fine-needle aspiration biopsy (FNAB) of pancreatic masses that traverses the gastrointestinal tract or solid viscera. MATERIALS AND METHODS:From January 2002 to December 2012, 144 patients underwent 165 CT-guided biopsies of pancre...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2014.05.111
更新日期：2014-10-01 00:00:00
abstract：:Eighty infants have been treated for neonatal necrotising enterocolitis within a period of five years. Twenty-five per cent developed strictures of the small or large intestine. Four cases of atresia including two with multiple cyst formation were seen. Four patients developed severe malabsorption requiring hyperalime...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(79)80036-7
更新日期：1979-01-01 00:00:00
abstract：AIM:To determine whether radiographers are able to perform and interpret barium swallows and meals (BSM) to an acceptable standard. MATERIALS AND METHODS:A retrospective audit was performed of all radiographer-managed BSMs over a 4-year period in an acute hospital. Descriptive statistics were used to analyse patient d...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2009.04.008
更新日期：2009-08-01 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 the frequency, distribution, and nature of incidental extra-mammary findings detected with breast MRI. MATERIALS AND METHODS:Incidental findings were defined as unexpected lesions outside the breast, not previously known or suspected at the time of referral. Five hundred consecutive breast MRI studi...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2015.01.003
更新日期：2015-05-01 00:00:00
abstract：:Computed tomography (CT) proved to be invaluable in diagnosing and ascertaining the extent of an epidermal inclusion cyst of the tympanic membrane secondary to a previous myringoplasty. ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)81168-7
更新日期：1993-03-01 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：:A randomized prospective trial was undertaken to compare the relative effectiveness of two commonly used bowel preparations (senna tablets and sodium picosulphate powder) administered to patients before they underwent out-patient intravenous urography. Their 'control' films were compared with plain 'kidneys, ureters, ...
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)81271-1
更新日期：1991-11-01 00:00:00
abstract：AIM:To evaluate the risk of cancer of an enhancing focus identified at breast magnetic resonance imaging (MRI) by determining the positive predictive value (PPV) associated with specific characteristics of an enhancing focus. MATERIALS AND METHODS:Retrospective, institutional review board-approved review of the databa...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2014.02.007
更新日期：2014-07-01 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 assess inter-observer variation in the interpretation of chest radiographs of individuals with pneumonia versus those without pneumonia. MATERIALS AND METHODS:Chest radiographs of out-patients with a lower respiratory tract infection (LRTI) were assessed for the presence of infiltrates by radiologists from thre...
journal_title：Clinical radiology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.crad.2004.01.011
更新日期：2004-08-01 00:00:00
abstract：:The most commonly used modalities in the diagnosis of chronic pancreatitis are ultrasonography, computed tomography (CT) and endoscopic retrograde pancreatography (ERP). Computed tomography scanning is only of value in severe chronic pancreatitis. Both ultrasound and pancreatography are capable of showing ductal chang...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(88)80339-8
更新日期：1988-01-01 00:00:00
abstract：:In the past four decades, a variety of methods for minimal or non-invasive diagnosis and treatment of breast cancer have been introduced. Although breast imaging has become more and more specific for diagnosis, specimen biopsy with histopathological confirmation is still necessary. Core-needle biopsy under ultrasound ...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2017.10.018
更新日期：2018-08-01 00:00:00
abstract：:Inflammatory pseudotumour is an uncommon benign lesion that presents in children and young adults. The rarity of these lesions, particularly at extrapulmonary sites, has resulted in poor documentation of its radiological manifestations. The casenotes, radiology and histology of five patients with inflammatory pseudotu...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/s0009-9260(05)83220-9
更新日期：1995-11-01 00:00:00
abstract：:In this review the imaging features of a range of parotid lesions are presented and the roles of ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI) in the assessment of parotid disease are discussed. ...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1053/crad.2001.0865
更新日期：2002-08-01 00:00:00
abstract：:The lymphatic system of the abdomen comprises of the cisterna chyli, its major and minor lymphatic tributaries, and lymph nodes. Disorders of the lymphatic system of the abdomen are rarely encountered and consist of primary and secondary types. Abdominal lymphangiomas constitute the majority and have characteristic im...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2016.06.116
更新日期：2016-10-01 00:00:00
abstract：AIM:To record and analyse data from all facets of practice in the first year as a newly set-up major trauma centre radiology department. MATERIALS & METHODS:Retrospective analysis of all patients who underwent whole-body computed tomography (WBCT) for suspected polytrauma over a 1 year period was performed. The mechan...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2014.03.015
更新日期：2014-08-01 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：:We report a case of congenital cerebral glioblastoma. The initial antenatal ultrasound scan showed a peripheral area of high reflectivity within the right cerebral hemisphere. A subsequent scan showed that the area of high reflectivity had increased in size to completely fill the hemisphere, with shift of the falx and...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80511-2
更新日期：1991-08-01 00:00:00
abstract：AIM:To compare percutaneous endoscopic gastrostomy (PEG) with radiologically inserted gastrostomy (RIG) and assess a hybrid gastrostomy technique (per-oral image-guided gastrostomy, PIG). MATERIALS AND METHODS:Fifty PEGs and 50 RIGs performed in three centres were prospectively compared and the endoscopic findings of ...
journal_title：Clinical radiology
pub_type： 杂志文章,多中心研究
doi：10.1016/s0009-9260(03)00058-8
更新日期：2003-05-01 00:00:00
abstract：AIM:To evaluate whether the presence of kinking and coiling of the carotid arteries is associated with symptoms and an increased degree of carotid artery stenosis. MATERIALS AND METHODS:One hundred and fifty-three consecutive patients examined using multidetector-row computed tomography angiography (MDCTA) were studie...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2010.04.015
更新日期：2010-09-01 00:00:00
abstract：:Systemic lupus erythematosus (SLE) is a well recognized cause of an acute abdomen. What is less well recognized is that the underlying pathology can be varied. The computed tomography (CT) and ultrasound appearances of the gall-bladder in a case of SLE serositis are shown. The imaging findings were strongly suggestive...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80670-1
更新日期：1991-12-01 00:00:00
abstract：:The complication rate following radiofrequency catheter ablation for atrial fibrillation is low (<5%). Complications include pericardial effusion, cardiac tamponade, pulmonary vein stenosis, oesophageal ulceration or perforation, atrio-oesophageal fistula formation, stroke/transient ischaemic attack, phrenic nerve inj...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2013.08.018
更新日期：2014-01-01 00:00:00
abstract：:We review the radiological findings in 13 patients with histologically proven (n = 10) or clinically diagnosed (n = 3) lymphomas arising in mucosa-associated lymphoid tissue (MALT) of the lung. These rare B-cell lymphomas typically follow an indolent course, and many cases are still being incorrectly described in curr...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(98)80123-2
更新日期：1998-04-01 00:00:00
abstract：:A prospective blinded comparison of ultrasonography (US) and oral cholecystography (OCG) was performed in 100 patients with symptomatic gall-stones to determine whether US would enable an accurate assessment of cystic duct patency to be made. Patency of the cystic duct was defined as gall-bladder opacification on OCG ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80031-5
更新日期：1992-07-01 00:00:00
abstract：:The aim of this study is to assess the ability of conventional lumbar spine magnetic resonance imaging (MRI) to demonstrate the pars interarticularis. The right and left L4 and L5 pars in 50 patients undergoing lumbar spine MRI for low back pain, with or without radiculopathy, were assessed and classified into four ty...
journal_title：Clinical radiology
pub_type： 临床试验,杂志文章
doi：10.1016/s0009-9260(97)80029-3
更新日期：1997-09-01 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
