Advances in non-contrast quiescent-interval slice-selective (QISS) magnetic resonance angiography.

abstract：:Since Lord Woolf declared in 2001 that the courts have been excessively deferential to the medical profession, there has been an incremental series of changes to the law concerning medical negligence. The most substantial changes concern consent, but significant change has also appeared regarding the concept of causat...

journal_title：Clinical radiology

authors： Halpin S

更新日期：2020-10-01 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 demonstrate that carbon dioxide (CO2) microbubble contrast enhancement depicts blood vessels when used for x-ray examinations. MATERIALS AND METHODS:Microbubbles were generated by cavitation of physiological saline to which CO2 gas had been added using an ejector-type microbubble generator. The input pressure v...

journal_title：Clinical radiology

authors： Kariya S,Komemushi A,Nakatani M,Yoshida R,Sawada S,Tanigawa N

更新日期：2013-04-01 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

authors： Soh BP,Lee WB,McEntee MF,Kench PL,Reed WM,Heard R,Chakraborty DP,Brennan PC

更新日期：2014-04-01 00:00:00

abstract：:Cone-beam computed tomography (CBCT) was first used in dental and maxillofacial radiology (DMFR) at the end of the 1990s. Since then, it has been successfully established as the standard three-dimensional radiographic imaging technique in DMFR, with a wide variety of applications in this field. This manuscript briefly...

journal_title：Clinical radiology

authors： Schulze RKW,Drage NA

更新日期：2020-09-01 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

authors： Schurawitzki H,Stiglbauer R,Klepetko W,Eckersberger F

更新日期：1991-02-01 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

authors： Hulse PA,Hartley RW,Martin DF

更新日期：1994-12-01 00:00:00

abstract：:In order to estimate the rate of local complications of phlebography we studied a one-year series of 477 patients. Half of the patients were examined with a comparatively highly concentrated contrast medium and half with a more diluted one. Eight patients had local complications, verified by biopsy and/or thermography...

journal_title：Clinical radiology

authors： Berge T,Bergqvist D,Efsing HO,Hallböök T

更新日期：1978-11-01 00:00:00

abstract：:Sudden athlete death (SAD) is a widely publicized and increasingly reported phenomenon. For many, the athlete population epitomize human physical endeavour and achievement and their unexpected death comes with a significant emotional impact on the public. Sudden deaths within this group are often without prior warning...

journal_title：Clinical radiology

authors： Arrigan MT,Killeen RP,Dodd JD,Torreggiani WC

更新日期：2011-03-01 00:00:00

abstract：AIM:To determine the most accurate and reproducible semi-automated greyscale thresholding technique for quantifying late gadolinium enhancement (LGE) in cardiovascular magnetic resonance imaging (CMRI), by using positron-emission tomography (PET) as the reference standard in patients with coronary artery chronic total ...

journal_title：Clinical radiology

authors： Zhang LJ,Dong W,Li JN,Mi HZ,Jiao J,Dou RY,An J,Liu JL,He Y,Song XT

更新日期：2020-08-01 00:00:00

abstract：:Morton's 'neuroma' is a painful focus of peri-neural fibrosis, which may affect the interdigital nerves of the feet. Clinical diagnosis and localization may be inaccurate. Computed tomography (CT), ultrasound and magnetic resonance imaging (MRI) have been used to confirm the diagnosis pre-operatively. Recently, MRI us...

journal_title：Clinical radiology

authors： Williams JW,Meaney J,Whitehouse GH,Klenerman L,Hussein Z

更新日期：1997-01-01 00:00:00

abstract：:Diffuse lung disease is often a difficult clinical and radiographic problem to resolve. Standard computed tomography (CT) techniques are often unhelpful. By combining practical physiological criteria with narrow section CT a protocol has been developed which yields more accurate information and is now the standard met...

journal_title：Clinical radiology

authors： Strickland B,Brennan J,Denison DM

更新日期：1986-07-01 00:00:00

abstract：:Thw radiological appearances found in the pelvis and hip joints in 79 patients with cerebral palsy, aged 5--16 years, have been studied. These findings have been recorded and correlated with the clinical severity and distribution of the disease. Subluxation of the hip joints was found in 14% and dislocation in a furth...

journal_title：Clinical radiology

authors： Griffiths GJ,Evans KT,Roberts GM,Lloyd KN

更新日期：1977-03-01 00:00:00

abstract：:Ongoing research on malignant and normal cell biology has substantially enhanced the understanding of the biology of cancer and carcinogenesis. This has led to the development of methods to image the evolution of cancer, target specific biological molecules, and study the anti-tumour effects of novel therapeutic agent...

journal_title：Clinical radiology

authors： Mahajan A,Goh V,Basu S,Vaish R,Weeks AJ,Thakur MH,Cook GJ

更新日期：2015-10-01 00:00:00

abstract：:Injury to the renal artery following blunt trauma is detected increasingly due to widespread and early use of multidetector computed tomography (CT), but optimal treatment remains controversial as no guidelines are available. This review illustrates the spectrum of imaging findings of traumatic renal artery dissection...

journal_title：Clinical radiology

authors： Rozzanigo U,Luppi G,Gatti F,Donner D,Centonze M,Luciani L

更新日期：2021-02-01 00:00:00

abstract：AIM:To investigate whether it is possible to reduce the radiation dose during video fluoroscopic feeding studies below the current 30 frames/s (continuous fluoroscopy). METHODS:Ten consecutive children who had supraglottic penetration while swallowing barium were evaluated as part of a video fluoroscopic feeding study...

journal_title：Clinical radiology

authors： Cohen MD

更新日期：2009-01-01 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

authors： Das K,Biswas S,Roughley S,Bhojak M,Niven S

更新日期：2014-03-01 00:00:00

abstract：AIM:To compare the diagnostic performance of multiparametric MRI (mpMRI) parameters for Gleason score (GS) and cellularity metrics of prostate cancer (PCa) in the peripheral zone (PZ) and transition zone (TZ) separately. MATERIALS AND METHODS:In total, 225 PCa patients with preoperative mpMRI and whole-mount pathologi...

journal_title：Clinical radiology

authors： Gao J,Zhang Q,Zhang C,Chen M,Li D,Fu Y,Lv X,Zhang B,Guo H

更新日期：2019-11-01 00:00:00

abstract：:Implant rupture is a common late complication of breast implant procedures. Ruptures are often silent and difficult to diagnose clinically. This review demonstrates normal appearances and sonographic signs of implant rupture. Breast sonologists should be aware of these signs and pitfalls in interpretation when imaging...

journal_title：Clinical radiology

authors： Lake E,Ahmad S,Dobrashian R

更新日期：2013-08-01 00:00:00

abstract：AIM:To assess the impact of mammotome biopsy on preoperative diagnosis rate. METHODS:A prospective study was undertaken to examine the referral patterns, radiological abnormalities, sensitivity, specificity and outcome of the first 150 patients undergoing mammotome biopsy at our institution. Most of the referrals were...

journal_title：Clinical radiology

authors： Dhillon MS,Bradley SA,England DW

更新日期：2006-03-01 00:00:00

abstract：:Thirty-five cases of 'Q' fever have been admitted and confirmed serologically over the past 20 years. Thirty-two of these cases had chest films on admission, and lung changes were present in 87%. The lung changes were: 1. Multiple round segmental consolidations, 5--10 cm in diameter, of ground glass density and usuall...

journal_title：Clinical radiology

authors： Millar JK

更新日期：1978-07-01 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:Recent protein expression profiling of breast cancer has identified specific subtypes with clinical, biological, and therapeutic implications. The aim of this study was to identify the mammographic correlates of these novel molecular classes of invasive breast cancer. MATERIALS AND METHODS:The mammographic finding...

journal_title：Clinical radiology

authors： Taneja S,Evans AJ,Rakha EA,Green AR,Ball G,Ellis IO

更新日期：2008-11-01 00:00:00

abstract：:Non-invasive CT coronary artery imaging has previously had little relevance to most UK radiologists due to the limited availability of electron beam CT scanners. Major advances in CT technology have promoted new applications for helical CT, which include cardiac imaging. Widespread installation of 'multislice' helical...

journal_title：Clinical radiology

authors： Morgan-Hughes GJ,Marshall AJ,Roobottom CA

更新日期：2002-10-01 00:00:00

abstract：:Mycobacterial infection is re-emerging as a major health care concern. Although Mycobacterium tuberculosis(MTB) is still the most important pathogen, atypical mycobacterium (AMB) infections are becoming increasingly common. We present a pictorial review of the imaging features of these infections in the chest, abdomen...

journal_title：Clinical radiology

authors： Koh DM,Bell JR,Burkill GJ,Padley SP,Healy JC

更新日期：2001-07-01 00:00:00

abstract：AIM:To investigate how spectral computed tomography (SCT) values impact the staging of non-small cell lung cancer (NSCLC) patients. MATERIALS AND METHODS:One hundred and thirteen patients with confirmed NSCLC were included in a prospective cohort study. All patients underwent single-phase contrast-enhanced SCT (using ...

journal_title：Clinical radiology

authors： Fehrenbach U,Kahn J,Böning G,Feldhaus F,Merz K,Frost N,Maurer MH,Renz D,Hamm B,Streitparth F

更新日期：2019-06-01 00:00:00

abstract：:Metastatic spinal cord syndromes usually result from neural compression by adjacent vertebral disease but are occasionally caused by intradural or intramedullary disease. MRI is the most accurate method for evaluation of such syndromes. Knowledge of the relevant imaging appearances and therapeutic options enables the ...

journal_title：Clinical radiology

authors： Abdi S,Adams CI,Foweraker KL,O'Connor A

更新日期：2005-06-01 00:00:00

abstract：AIM:To compare the diagnostic performance of the 2017 (v2017) and 2018 versions (v2018) of the Liver Imaging-Reporting and Data System (LI-RADS) for hepatocellular carcinoma (HCC) using gadoxetic acid-enhanced magnetic resonance imaging (Gd-EOB-MRI) and to evaluate the effect in v2018. MATERIALS AND METHODS:Treatment-...

journal_title：Clinical radiology

authors： Ko A,Park HJ,Lee ES,Park SB,Kim YK,Choi SY,Ahn S

更新日期：2020-04-01 00:00:00

abstract：AIM:To assess whether patients taking aspirin were more likely to experience bleeding complications after transrectal ultrasound (TRUS)-guided prostate biopsy. MATERIALS AND METHODS:Three hundred and eighty-seven patients taking aspirin who underwent prostate biopsy over a 3.5 year period and 731 patients not taking a...

journal_title：Clinical radiology

authors： Halliwell OT,Yadegafar G,Lane C,Dewbury KC

更新日期：2008-05-01 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