Plasmacytoma of the head and neck.

abstract：:Technical developments have resulted in a great improvement in the quality of magnetic resonance imaging (MRI) of the orbit. With surface coil data acquisition spatial resolution of less than a millimetre can now be achieved, and contrast discrimination is such that the cortex and nucleus of the lens can be distinguis...

journal_title：Clinical radiology

authors： Worthington BS,Wright JE,Curati WL,Steiner RE,Rizk S

更新日期：1986-05-01 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

authors： Ebong WW,Lagundoye SB,Iyun KO

更新日期：1983-05-01 00:00:00

abstract：:Anterior knee pain is a common symptom, which may have a large variety of causes including patellofemoral pathologies. Patellofemoral maltracking refers to dynamic abnormality of patellofemoral alignment and has been measured using plain film, computed tomography (CT) and magnetic resonance imaging (MRI) using static ...

journal_title：Clinical radiology

authors： Elias DA,White LM

更新日期：2004-07-01 00:00:00

abstract：:Solid-state, digital radiography (DR) detectors, designed specifically for standard projection radiography, emerged just before the turn of the millennium. This new generation of digital image detector comprises a thin layer of x-ray absorptive material combined with an electronic active matrix array fabricated in a t...

journal_title：Clinical radiology

authors： Cowen AR,Kengyelics SM,Davies AG

更新日期：2008-05-01 00:00:00

abstract：:Percutaneous fine needle aspiration biopsy was performed in 38 patients. Adequate material for histological diagnosis was obtained in all. No false positive results were obtained and there was only one false negative result. The procedure was without complication in all patients. The biopsy material was obtained by th...

journal_title：Clinical radiology

authors： Ennis MG,MacErlean DP

更新日期：1980-09-01 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

authors： Ahmad F,Turner SA,Torrie P,Gibson M

更新日期：2008-12-01 00:00:00

abstract：:Radiographs of the shoulder girdle were examined in 180 women who attended the breast follow-up clinic at the Department of Radiotherapy, Edinburgh. These comprised 52 controls who had been treated by radical mastectomy alone and 128 patients who had received post-operative X-ray therapy. The significance of osteoporo...

journal_title：Clinical radiology

authors： Langlands AO,Souter WA,Samuel E,Redpath AT

更新日期：1977-01-01 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

authors： Hagspiel KD,Flors L,Housseini AM,Phull A,Ali Ahmad E,Bozlar U,Norton PT,Bonatti HJ

更新日期：2012-01-01 00:00:00

abstract：:In a study of 42 patients with ankylosing spondylitis, upper lobe fibrosis was present in six (14-3%) patients. All the patients with upper lobe fibrosis had total spinal ankylosis, and half showed peripheral joint involvement. A further 13 patients (30-9%) had other focal pulmonary abnormalities compared with only si...

journal_title：Clinical radiology

authors： Chakera TM,Howarth FH,Kendall MJ,Lawrence DS,Whitfield AG

更新日期：1975-10-01 00:00:00

abstract：AIM:To ascertain whether magnetic resonance imaging (MRI) can be used to suggest a diagnosis of endometrial carcinosarcoma. MATERIALS AND METHODS:A retrospective imaging review was performed of the MRI images of 39 patients with endometrial carcinosarcoma. Anteroposterior and longitudinal dimensions of the uterus and ...

journal_title：Clinical radiology

authors： Genever AV,Abdi S

更新日期：2011-07-01 00:00:00

abstract：AIM:Breast screening radiologists are under considerable pressure to maximize cancer detection and minimize the number of interval cancers. This study used screening films, previously reported as normal, taken before the development of an interval cancer. The aim was to determine the sensitivity and specificity of the ...

journal_title：Clinical radiology

authors： Garvican L,Field S

更新日期：2001-10-01 00:00:00

abstract：:Myasthenia gravis (MG) is an autoimmune disorder often associated with thymic abnormalities. At onset, thymic lymphoid hyperplasia (TLH) and thymoma can be found in up to 65% and 15% of patients, respectively. Diagnostic imaging is crucial in this setting in order to detect the presence and type of the thymic abnormal...

journal_title：Clinical radiology

authors： Priola AM,Priola SM

更新日期：2014-05-01 00:00:00

abstract：:A case of azygos/accessory hemiazygos continuation of the inferior vena cava is presented. This mimicked the chest radiograph appearances of dissection of the aorta, a diagnosis suspected clinically. Contrast-enhanced CT enabled the correct diagnosis to be made. ...

journal_title：Clinical radiology

authors： Evans AJ

更新日期：1993-09-01 00:00:00

abstract：AIM:To determine the effect of using 80 kV tube voltage and a reduced amount of contrast medium on the image quality and radiation dose of computed tomography angiography (CTA) of the abdominal aorta. MATERIALS AND METHODS:Patients who were referred for a CTA examination of the abdominal aorta were included in this te...

journal_title：Clinical radiology

authors： Nijhof WH,Baltussen EJ,Kant IM,Jager GJ,Slump CH,Rutten MJ

更新日期：2016-01-01 00:00:00

abstract：:Choroidal malignant melanomas are relatively rare tumours and can have a very long natural history. The management of these tumours is controversial. The results of a study of a small group of patients treated by radiotherapy, either as primary treatment or following local excision or enucleation, are presented here. ...

journal_title：Clinical radiology

authors： Ammar F,Robertson AG,Dudgeon J

更新日期：1987-01-01 00:00:00

abstract：AIM:To investigate the relationship between mammographic breast density (MGD) and background parenchymal enhancement (BPE) at breast MRI and histopathological features of invasive breast cancers. MATERIALS AND METHODS:A total of 178 women with unilateral invasive breast cancer who preoperatively underwent mammography ...

journal_title：Clinical radiology

authors： Kim MY,Choi N,Yang JH,Yoo YB,Park KS

更新日期：2015-07-01 00:00:00

abstract：AIM:To measure contrast-to-noise ratios of liver lesions on conventional enhanced and digitally subtracted multidetector row computed tomography (CT) images. MATERIALS/METHODS:This study was approved by our hospital internal review board (IRB) and all collected data were evaluated in a Health Insurance Portability and...

journal_title：Clinical radiology

authors： Grand DJ,Beland M,Dupuy D,Mayo-Smith WW

更新日期：2009-11-01 00:00:00

abstract：:Twenty-seven patients with carcinoma of the bladder were treated at the Glasgow Institute of Radiotherapeutics as part of a national hyperbaric oxygen trial. These patients were treated on a 4 MeV linear accelerator either in air or in 3 atm, absolute, of oxygen, by random selection. Of these patients, one-third were ...

journal_title：Clinical radiology

authors： Kirk J,Wingate GW,Watson ER

更新日期：1976-04-01 00:00:00

abstract：AIM:To present our experience using intravenous sedoanalgesia for percutaneous biliary drainage. MATERIALS AND METHODS:This study comprised 100 patients, all of whom were continuously monitored [electrocardiogram (ECG), blood pressure, pulse oxymetry] and received an initial dose of 2mg midazolam followed by 0.02 mg f...

journal_title：Clinical radiology

authors： Hatzidakis AA,Charonitakis E,Athanasiou A,Tsetis D,Chlouverakis G,Papamastorakis G,Roussopoulou G,Gourtsoyiannis NC

更新日期：2003-02-01 00:00:00

abstract：:A prospective randomised trial was performed to examine the value of ureteric compression in intravenous urography. Calyceal distension improved during the urogram in 68% of kidneys when compression was used, in contrast to an improvement of 43% in patients not receiving compression. In both heavy patients and those w...

journal_title：Clinical radiology

authors： Mawhinney RR,Gregson RH

更新日期：1987-03-01 00:00:00

abstract：:A case of multiple tuberculomas of the spleen, detected as hypoechoic masses on ultrasound and subsequently proved at operation and histopathology, is presented. This was the only manifestation of the disease. ...

journal_title：Clinical radiology

authors： Kapoor R,Jain AK,Chaturvedi U,Saha MM

更新日期：1991-02-01 00:00:00

abstract：:The heart and mediastinal structures can be overlooked at CT pulmonary angiogram (CTPA). This pictorial review will demonstrate the features of cardiac disease that may be evident on a CTPA. CTPA allows assessment of not only the pulmonary arteries for embolism, but also of the bronchi, lung parenchyma, mediastinum an...

journal_title：Clinical radiology

authors： McKie SJ,Hardwick DJ,Reid JH,Murchison JT

更新日期：2005-01-01 00:00:00

abstract：AIM:To undertake a pilot study assessing whether tumour heterogeneity evaluated using computed tomography texture analysis (CTTA) has the potential to provide a marker of tumour aggression and prognosis in oesophageal cancer. MATERIALS AND METHODS:In 21 patients, unenhanced CT images of the primary oesophageal lesion ...

journal_title：Clinical radiology

authors： Ganeshan B,Skogen K,Pressney I,Coutroubis D,Miles K

更新日期：2012-02-01 00:00:00

abstract：:Fifty cases of Hodgkin's disease have been investigated using the lymphocyte transformation response to phytohaemagglutinin (PHA) as a mesure of their immunological reaction. The average response of all the cases was lower than that of the controls and lower than that of cases of carcinoma from all sites. Cases of Hod...

journal_title：Clinical radiology

authors： Braeman J,Evans IH,Deeley TJ

更新日期：1975-07-01 00:00:00

abstract：:Extramedullary haematopoiesis (EMH) refers to the formation of non-neoplastic blood cell lines outside the bone marrow and is a common incidental finding when patients with haematological disorders are imaged. EMH presenting as mass (tumefactive EMH) has long been a radiological conundrum as it resembles neoplasms. Se...

journal_title：Clinical radiology

authors： Malla S,Razik A,Das CJ,Naranje P,Kandasamy D,Kumar R

更新日期：2020-08-01 00:00:00

abstract：:The first European trial of iodixanol (Nycomed Imaging AS) in adult intravenous urography is reported. Iodixanol is a new non-ionic, dimeric contrast medium of low osmolality. A double-blind, randomized, three group parallel study comparing iodixanol 270 mgI/ml, iodixanol 320 mgI/ml and iopamidol 300 mgI/ml (Niopam) w...

journal_title：Clinical radiology

authors： Conroy RM,Bjartveit K,Sheppick A,Long U,Masterson J

更新日期：1994-05-01 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

authors： Bagnall MJ,Evans AJ,Wilson AR,Burrell H,Pinder SE,Ellis IO

更新日期：2000-07-01 00:00:00

abstract：:Iocetamic acid (Cholebrin) and calcium ipodate (Solubiloptin) were randomly allocated to two groups of 50 patients. Each patient completed a detailed questionnaire for side effects. There was no significant difference between the contrast media in their ability to opacify the gallbladder. Cholebrin was superior to Sol...

journal_title：Clinical radiology

authors： Owen JP,Lavelle MI

更新日期：1978-09-01 00:00:00

abstract：OBJECTIVE:To assess the factors affecting patency of the hepatic artery during hepatic arterial infusion chemotherapy (HAIC) with an implantable port system inserted percutaneously. PATIENTS AND METHODS:Ninety patients with malignant hepatic tumours were given HAIC using percutaneous catheter placement. An end-hole ca...

journal_title：Clinical radiology

authors： Seki H,Kimura M,Yoshimura N,Yamamoto S,Ozaki T,Sakai K

更新日期：1999-04-01 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

authors： Christie A,Chandramohan S,Roditi G

更新日期：2013-02-01 00:00:00