Abstract：
:The fine gauge Chiba needle was evaluated in percutaneous aspiration biopsy in 20 patients with suspected malignant lung neoplasm. Adequate aspirate can be obtained with one biopsy. A confident cytological diagnosis of malignancy was made in 19 out of 20 patients. Most of the patients were elderly. Nine patients developed pneumothoraces which were small and asymptomatic. The needle is easy to handle and very acceptable to patients. This needle therefore appears to be very suitable for percutaneous aspiration biopsy of lung neoplasms and possibly other non-neoplastic lesions too. It promises to supersede the larger aspiration needles currently in use.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Chin WS,Yee ISdoi
10.1016/s0009-9260(78)80181-0subject
Has Abstractpub_date
1978-11-01 00:00:00pages
617-9issue
6eissn
0009-9260issn
1365-229Xjournal_volume
29pub_type
杂志文章abstract：AIM:To determine the diagnostic performance of colour mapping and strain ratio for characterizing malignant thyroid nodules on ultrasonographic (US) elastography. MATERIALS AND METHODS:The study was approved by the institutional review board and written informed consent was obtained. One hundred and thirty-one patient...
journal_title：Clinical radiology
pub_type： 临床试验,杂志文章
doi：10.1016/j.crad.2013.06.023
更新日期：2013-12-01 00:00:00
abstract：AIM:To describe the magnetic resonance imaging (MRI) appearances in patients with a clinical history suggestive of vertebral osteomyelitis and discitis who underwent MRI very early in their clinical course. MATERIALS AND METHODS:A retrospective review of the database of spinal infections from a spinal microbiological ...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2010.03.015
更新日期：2010-12-01 00:00:00
abstract：:The appearances on computed tomography (CT) of the normal and abnormal superior sagittal sinuses are presented. The varied patterns of non-enhanced and enhanced normal superior sagittal sinuses are correlated with and reflect the findings of anatomical dissection. Cases of abnormal superior sagittal sinus include thro...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(82)80308-5
更新日期：1982-07-01 00:00:00
abstract：:Between January 1949 and June 1955 a clinical trial was held in which patients with operable breast carcinoma were subjected to a radical mastectomy and then randomised to either have immediate post-operative radiotherapy (radiated group) or delayed radiotherapy on recurrence (watched group). Data relating to the 1461...
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(89)80099-6
更新日期：1989-03-01 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：AIM:Oral contrast media are commonly given prior to computed tomography (CT) examination of the upper abdomen. Although positive oral contrast media are normally used, there is increasing interest in using negative agents such as water and less commonly fat density products. The aim of this study was to compare a posit...
journal_title：Clinical radiology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1053/crad.2001.0772
更新日期：2001-08-01 00:00:00
abstract：AIM:To report a case series in which the radiological features of the subcutaneous use of calcium hydroxylapatite (CaHa) dermal fillers are described for the first time. MATERIALS AND METHODS:Five patients with facial hyperattenuating hypermetabolic subcutaneous lesions were identified on 2- [(18)F]-fluoro-2-deoxy-D-g...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2009.05.004
更新日期：2009-09-01 00:00:00
abstract：:We report the findings of computed tomography and magnetic resonance imaging in two cases of surgically proven benign cavernous haemangiomas of the mediastinum. Both techniques produced similar results, although both were non-diagnostic for haemangioma as was percutaneous needle biopsy, which was performed in one pati...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)81585-5
更新日期：1991-02-01 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：AIM:The purpose of this study was to determine the feasibility of echocardiogram (ECG)-gated multi-slice CT angiography (MCTA) in patients with clinical suspicion of acute venous thromboembolism (VTE), to investigate the effect of ECG-gating on cardiac motion artefacts, and to determine the diagnostic reader agreement ...
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(03)00348-9
更新日期：2003-11-01 00:00:00
abstract：AIM:To determine the prevalence of radiological anatomy teaching in modern medical curricula. MATERIALS AND METHODS:The present paper details a survey carried out amongst 21 medical schools in the U.K. and Ireland to determine the variability of the inclusion of radiological anatomy in their different curricula. RESU...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1053/crad.2002.1116
更新日期：2002-12-01 00:00:00
abstract：:Two patients successfully treated for Hodgkin's disease with radiotherapy alone subsequently developed a non-Hodgkin's lymphoma. One patient presented with a pleural effusion and a paraprotein band, the second with recurrent lymphadenopathy. Their case histories are compared with the five others previously reported. F...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(86)80060-5
更新日期：1986-09-01 00:00:00
abstract：:The sinographic appearances in 18 long bones of 14 consecutive patients with sickle-cell anaemia and chronic haematogenous osteomyelitis were studied prospectively; the observed features were compared with the plain radiographic and operative findings. Four sinographic patterns were noted: (1) infected bone cavities w...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(83)80358-4
更新日期：1983-05-01 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 validate the role of nuclear medicine (NM) imaging in hip periprosthetic joint infection (PJI) of hip arthroplasties. MATERIALS AND METHODS:This was a retrospective study of 235 consecutive patients referred to NM for investigation of a symptomatic hip prosthesis. Imaging comprised Tc-99m bone scintigraphy, In-...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2015.10.026
更新日期：2016-03-01 00:00:00
abstract：AIM:To determine if ultra-low-dose (ULD) computed tomography (CT) utilising model-based iterative reconstruction (MBIR) with radiation equivalent to plain radiography allows the detection of lung nodules. MATERIALS AND METHODS:Ninety-nine individuals undergoing surveillance of solid pulmonary nodules undertook a low-d...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2019.02.001
更新日期：2019-05-01 00:00:00
abstract：AIM:To describe a cerebral computed tomography angiography (CTA) technique using a 320-detector CT machine and a small contrast medium volume (35 ml, 15 ml for test bolus). Also, to compare the quality of these images with that of the images acquired using a larger contrast medium volume (90 or 120 ml) and a fixed time...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2013.10.021
更新日期：2014-03-01 00:00:00
abstract：:The accuracy of computed tomography (CT) in the assessment of nodal metastases was correlated retrospectively with the pathological examination in 28 patients with known head and neck squamous cell carcinoma, who underwent neck dissections. Three patients had bilateral neck dissections resulting in a total of 31 disse...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80500-8
更新日期：1991-08-01 00:00:00
abstract：:The clinical and radiological presentation of four cases of spontaneous aorto-caval fistula is described. This is an unusual complication of an abdominal aortic aneurysm and presents with abdominal pain, a pulsatile abdominal mass and an abdominal bruit. Our cases illustrate the variable clinical presentation, outline...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(83)80432-2
更新日期：1983-11-01 00:00:00
abstract：AIM:To compare the accuracy of ultrasound and two magnetic resonance (MR) angiographic techniques with catheter angiography in assessing atherosclerosis at the carotid bifurcation. MATERIALS AND METHODS:Forty patients with symptomatic carotid stenosis were studied by Doppler ultrasound, time-of-flight MR angiography, ...
journal_title：Clinical radiology
pub_type： 临床试验,杂志文章
doi：10.1053/crad.2000.0518
更新日期：2000-12-01 00:00:00
abstract：AIM:To identify characteristic high-resolution computed tomography (CT) findings for individual collagen vascular disease (CVD)-related interstitial pneumonias (IPs). MATERIALS AND METHODS:The HRCT findings of 187 patients with CVD, including 55 patients with rheumatoid arthritis (RA), 50 with systemic sclerosis (SSc)...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2018.04.017
更新日期：2018-09-01 00:00:00
abstract：:We present nine cases of this relatively unreported condition affecting the patellar ligament in athletes. A comparison between ultrasound and computed tomography of this lesion, shows that whilst neither modality gives false positives, ultrasound is capable of greater distinction between the histological abnormalitie...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(88)80017-5
更新日期：1988-03-01 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：:A murine monoclonal antibody, H317, specific for placental-type alkaline phosphatase was labelled with 123I and assessed as an imaging agent using a gamma camera computer system in 18 patients suspected of possible recurrent or metastatic ovarian cancer 1-4 years after removal of the primary tumour. Four patterns of d...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(86)80373-7
更新日期：1986-03-01 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：AIMS:To describe the optimum conditions for successful free-hand ultrasound guided intervention using an in-vitro experiment. MATERIALS AND METHODS:Optimal free-hand biopsy conditions were determined using targets buried in a purpose-built interventional phantom. The needle/probe distance and probe/phantom surface ang...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1053/crad.2000.0579
更新日期：2001-06-01 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 examine how the location where reading takes place and the availability of prior images can affect performance in breast test-set reading. MATERIALS AND METHODS:Under optimized viewing conditions, 10 expert screen readers each interpreted a reader-specific set of images containing 200 mammographic cases. Reader...
journal_title：Clinical radiology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.crad.2013.11.010
更新日期：2014-04-01 00:00:00
abstract：:A postal survey of 150 radiologists within the West Midlands Regional Health Authority was undertaken to obtain information about hepatitis B vaccination uptake and its relationship, if any, to their involvement in interventional radiology. Overall, 64% were vaccinated, the rate being higher amongst trainees (81%). No...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)80087-x
更新日期：1992-05-01 00:00:00
abstract：:Magnetic resonance imaging (MRI) depicts in exquisite detail the supporting structures of the posteromedial corner of the knee. This musculoligamentous unit plays a central role as a dynamic stabilizer of the knee joint and the recognition of injury to the posteromedial corner carries important implications in terms o...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/j.crad.2006.11.024
更新日期：2007-06-01 00:00:00
