Abstract:
:Congenital extrahepatic portocaval shunt is a rare condition that is described mostly in female patients. We report an unusual case of a young adult male patient with type 1 congenital extrahepatic portocaval shunt with associated development of a focal nodular hyperplasia on a background of regenerative nodules. With multi-slice CT utilisation, there is increased detection of portocaval malformation in asymptomatic patients. This congenital variant is clinically significant with associated development of hepatocellular lesions, hepatic dysfunction and/or encephalopathy.
journal_name
J Med Imaging Radiat Oncoljournal_title
Journal of medical imaging and radiation oncologyauthors
Kitzing YX,Gallagher J,Waugh Rdoi
10.1111/j.1754-9485.2011.02303.xsubject
Has Abstractpub_date
2011-10-01 00:00:00pages
502-5issue
5eissn
1754-9477issn
1754-9485journal_volume
55pub_type
杂志文章abstract::This study aims to evaluate medical student and intern awareness of ionising radiation exposure from common diagnostic imaging procedures and to suggest how education could be improved. Fourth to sixth year medical students enrolled at a Western Australian university and interns from three teaching hospitals in Perth ...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2010.02132.x
更新日期:2010-02-01 00:00:00
abstract:OBJECTIVE:The study aims to establish the normal range of all sonologic measurements of carpal tunnel (CT) structures in an asymptomatic population. METHODS:Sonological evaluation of 150 wrists in 75 asymptomatic adults was performed. The cross-sectional area (CSA) of the median nerve at four levels, the flattening ra...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2010.02225.x
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abstract::We report the case of a 38-year-old, female patient with neurosarcoidosis involving the pituitary gland and hypothalamus, who was treated with stereotactic radiotherapy (24 Gy in 12 fractions) with an excellent result. The purpose of this case report was to illustrate and discuss the diagnostic and therapeutic challen...
journal_title:Journal of medical imaging and radiation oncology
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doi:10.1111/j.1440-1673.2008.02022.x
更新日期:2008-12-01 00:00:00
abstract:INTRODUCTION:As a Quality Improvement initiative our department has held regular discrepancy meetings since 2003. We performed a retrospective analysis of the cases presented and identified the most common pattern of error. METHODS:A total of 558 cases were referred for discussion over 92 months, and errors were class...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2012.02348.x
更新日期:2012-04-01 00:00:00
abstract:INTRODUCTION:Tumour response in lung cancer treatment is monitored by measuring lesion size in computed tomography (CT). Spectral CT (SCT) offers additional information on tumour tissue besides morphology. We evaluated SCT iodine content (IC) and performed spectral slope analysis to assess the response of non-small-cel...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12926
更新日期:2019-10-01 00:00:00
abstract::Pericardial involvement of multiple myeloma is a rare and late-stage complication, with only a few cases reported in the literature. PET/CT has demonstrated a growing role in the diagnosis and follow-up of patients with multiple myeloma. We present a case of pericardial multiple myeloma in a patient with relapsed/refr...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12992
更新日期:2020-06-01 00:00:00
abstract:INTRODUCTION:Over the last decade interventional neuroradiology (NR) has become the mainstay of managing cerebral aneurysms. The aim of our study was to review our growing experiences with interventional NR and quantify morbidity and mortality associated with these procedures. METHODS:The electronic medical records of...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12634
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:The goal of this study was to use liver explant correlation to assess the diagnostic accuracy of diffusion-weighted (DW)-MRI for hepatocellular carcinoma (HCC). MATERIALS AND METHODS:Thirty-seven patients were retrospectively identified who had undergone liver transplantation and had preoperative, respirato...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2011.02286.x
更新日期:2011-08-01 00:00:00
abstract:INTRODUCTION:TROG 09.03 prospectively studied the utility of Fluorine-18 Fluorodeoxyglucose (18-FDG) PET in the management of Merkel cell carcinoma of skin. METHODS:Following consent and registration, a pre-treatment FDG-PET/CT was performed. Sites of avid disease were confirmed by cytology where practicable. Followin...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12705
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journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,评审
doi:10.1111/1754-9485.12899
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abstract::Vascular anomalies encompass a broad spectrum of tumours and malformations as classified by the International Society for the Study of Vascular Anomalies. Despite being one of the most common congenital abnormalities, they are often misunderstood in clinical practice: use of the term 'haemangioma' to denote any vascul...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,评审
doi:10.1111/j.1754-9485.2012.02342.x
更新日期:2012-02-01 00:00:00
abstract:INTRODUCTION:Marker clips are commonly deployed at the site of a percutaneous breast biopsy. Studies have shown that displacement of the clip from the site of deployment is not uncommon. The objective of this study was to determine how much 'migration' could be seen with fixed structures within the breast tissue across...
journal_title:Journal of medical imaging and radiation oncology
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doi:10.1111/1754-9485.12327
更新日期:2015-10-01 00:00:00
abstract:INTRODUCTION:The detection of breast cancer is somewhat limited by human factors, and thus there is a need to improve reader performance. This study assesses whether radiologists who regularly undertake the education in the form of the Breast Reader Assessment Strategy (BREAST) demonstrate any changes in mammography in...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12461
更新日期:2016-06-01 00:00:00
abstract::The aim of this study was to evaluate the prognostic value of metabolic tumour volume (MTV) and total lesion glycolysis (TLG) for small cell lung cancer (SCLC). MEDLINE, EMBASE and Cochrane Library databases were systematically searched. The pooled hazard ratio (HR) was used to measure the influence of MTV and TLG on ...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,meta分析
doi:10.1111/1754-9485.12805
更新日期:2019-02-01 00:00:00
abstract:INTRODUCTION:This study aimed to evaluate the current use of imaging technologies for planning and delivery of radiotherapy (RT) in Australia. METHODS:An online survey was emailed to all Australian RT centres in August 2015. The survey inquired about imaging practices during planning and treatment delivery processes. ...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12556
更新日期:2017-06-01 00:00:00
abstract::Erectile dysfunction (ED) commonly affects the quality of life of men after treatment of prostate cancer. We conducted a placebo-controlled, crossover randomised trial to assess the efficacy and tolerability of sildenafil citrate in the treatment of ED developing after external beam radiation treatment (EBRT) of local...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1754-9485.2010.02168.x
更新日期:2010-06-01 00:00:00
abstract::Since the outbreak of Coronavirus disease 2019 (COVID-19) in China, many researchers have reported the chest CT manifestations of COVID-19 pneumonia. High-resolution CT (HRCT) of the lung can provide important clues to understand the progressive behaviour of COVID-19 pneumonia. This pictorial essay discusses the early...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.13139
更新日期:2021-01-24 00:00:00
abstract:INTRODUCTION:This paper outlines the key results of the Faculty of Radiation Oncology 2010 workforce survey and compares these results with earlier data. METHODS:The workforce survey was conducted in mid-2010 using a custom-designed 17-question survey. The overall response rate was 76%. RESULTS:The majority of radiat...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2011.02316.x
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abstract:INTRODUCTION:Currently, routine radiotherapy (RT) planning for locally advanced lung cancer (LC) does not take into consideration the functional state of the lung. The goal of this study was to determine if it is technically feasible to integrate the sites of pulmonary emphysema (PE) into the RT planning process. METH...
journal_title:Journal of medical imaging and radiation oncology
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journal_title:Journal of medical imaging and radiation oncology
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doi:10.1111/1754-9485.12419
更新日期:2016-02-01 00:00:00
abstract:INTRODUCTION:The goal of this initial clinical study was to test a new positron emission/tomography imager and biopsy system (PEM/PET) in a small group of selected subjects to assess its clinical imaging capabilities. Specifically, the main task of this study is to determine whether the new system can successfully be u...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2010.02230.x
更新日期:2011-02-01 00:00:00
abstract:INTRODUCTION:Common peroneal nerve (CPN) injury occurs in 10-40% of patients following knee dislocation. Is magnetic resonance imaging (MRI) using routine knee protocols able to adequately evaluate CPN injury and predict long-term outcome? METHODS:Trauma patients presenting for knee MRI at a single public hospital, be...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12840
更新日期:2019-02-01 00:00:00
abstract::Hyperintense spinal cord signal on T2-weighted images is seen in a wide-ranging variety of spinal cord processes. Causes including simple MR artefacts, trauma, primary and secondary tumours, radiation myelitis and diastematomyelia were discussed in Part A. The topics discussed in Part B of this two part series include...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,评审
doi:10.1111/j.1754-9485.2009.02067.x
更新日期:2009-04-01 00:00:00
abstract::The use of fiducial markers (FM) in image-guided radiotherapy (IGRT) to increase treatment precision is emerging for upper gastrointestinal malignancies. To our knowledge there is no data beyond technical reports for the use of FMs in IGRT for gastric cancers in the current literature. We report a case of an 89-year o...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/1754-9485.12084
更新日期:2013-10-01 00:00:00
abstract:INTRODUCTION:The aims of this study were to determine the diagnostic value of MR urography and to compare the T2- and T1-weighted MR urography techniques in patients with urinary diversion. METHODS:We retrospectively reviewed 19 MR urograms in 14 patients (13 male and one female, 8-77 years old, mean age: 54.2) with u...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2011.02318.x
更新日期:2011-12-01 00:00:00
abstract:INTRODUCTION:There is some evidence to suggest that patients with underlying pulmonary fibrosis (PF) have increased risk of adverse respiratory and survival outcomes, when treated with conventional, long-course radiotherapy (RT) for non-small-cell lung cancer (NSCLC). We performed a retrospective analysis to determine ...
journal_title:Journal of medical imaging and radiation oncology
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journal_title:Journal of medical imaging and radiation oncology
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更新日期:2019-04-01 00:00:00
abstract::The objective of this study was to evaluate the sensitivity of ultrashort echo time (uTE) sequence for visualisation of calcified deep layers of articular cartilage. MRI with a uTE sequence was performed on five healthy volunteers. Signals from the calcified deep layers of the articular knee cartilage were evaluated o...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章
doi:10.1111/j.1754-9485.2012.02388.x
更新日期:2012-06-01 00:00:00
abstract::A number of benign bone tumours can be treated with curettage and packing with either bone cement or graft. It is essential that the radiologist be familiar with both the normal and abnormal post-operative imaging appearance of these treated tumours. Through the use of numerous imaging examples, we aim to provide a pi...
journal_title:Journal of medical imaging and radiation oncology
pub_type: 杂志文章,评审
doi:10.1111/1754-9485.12329
更新日期:2015-10-01 00:00:00