Novel 5-point 18-FDG-PET/CT visual scoring system for assessing treatment response in patients with oesophageal or gastro-oesophageal junction carcinoma.

abstract：PURPOSE:Multidetector CT (MDCT) is the established imaging modality in diagnostics of urolithiasis. The aim of iterative reconstruction (IR) is to allow for a radiation dose reduction while maintaining high image quality. This study evaluates its performance in MDCT for assessment of urolithiasis. MATERIALS AND METHOD...

journal_title：Journal of medical imaging and radiation oncology

authors： Veldhoen S,Laqmani A,Derlin T,Karul M,Hammerle D,Buhk JH,Sehner S,Nagel HD,Chun F,Adam G,Regier M

更新日期：2014-01-01 00:00:00

abstract：:The objective of the current study was to evaluate the effect of PET on the management of primary tumours of the thymus. Patients with a primary tumour of the thymus who underwent PET were identified from a prospective database. Forty-three PET scans were carried out on 26 patients with primary thymic tumours. Sensiti...

journal_title：Journal of medical imaging and radiation oncology

authors： Lee JW,Mac Manus M,Hogg A,Hicks R,Ball D

更新日期：2008-06-01 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

authors： Tsujikawa T,Umeda Y,Itoh H,Sakai T,Iwasaki H,Okazawa H,Ishizuka T,Kimura H

更新日期：2021-01-24 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

authors： McLaughlin A,Rice H,de Viliers L,Withers T,Pearson D,Arnell M,Walters K,Czuchwicki S,Bulmer A,Winearls J

更新日期：2018-02-01 00:00:00

abstract：INTRODUCTION:Duplex kidneys are common, mostly asymptomatic and of no clinical significance. However, they can be associated with significant pathology, often with long-term morbidity. There is minimal literature on the review of the duplex kidney, its associated anomalies and complications. The purpose of this paper i...

journal_title：Journal of medical imaging and radiation oncology

authors： Doery AJ,Ang E,Ditchfield MR

更新日期：2015-04-01 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

authors： Battal B,Kocaoglu M,Akgun V,Aydur E,Dayanc M,Ilica T

更新日期：2011-12-01 00:00:00

abstract：:Summary The aim of this study was to assess the impact of F-18 fluorodeoxyglucose-positron emission tomography (FDG-PET) CT on radiotherapy planning parameters for patients treated curatively with radiotherapy for non-small-cell lung cancer (NSCLC). Five patients with stages I-III NSCLC underwent a diagnostic FDG-PET ...

journal_title：Journal of medical imaging and radiation oncology

authors： Vinod SK,Kumar S,Holloway LC,Shafiq J

更新日期：2010-04-01 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

authors： Bou-Haidar P,Peduto AJ,Karunaratne N

更新日期：2009-04-01 00:00:00

abstract：:To describe the chest CT features reported in children with confirmed COVID-19 infection, published in English literature. A systematic review was completed on PubMed, Embase and Scopus databases on the 1st of June 2020 using the PICO strategy. The NIH Quality Assessment Tool was used to assess the quality of the sele...

journal_title：Journal of medical imaging and radiation oncology

authors： Simoni P,Bazzocchi A,Boitsios G,De Leucio A,Preziosi M,Aparisi Gómez MP

更新日期：2020-10-01 00:00:00

abstract：INTRODUCTION:We aimed to investigate the impact of radiation treatment in early-stage triple negative breast cancer (TNBC). METHODS:Patients with early stage (T1-3, N0-2, M0) TNBC were identified using the New Zealand breast cancer register. The outcomes of local recurrence (LRFR), local recurrence free survival (LRFS...

journal_title：Journal of medical imaging and radiation oncology

authors： Dixit A,Frampton C,Davey V,Robinson B,James M

更新日期：2019-10-01 00:00:00

abstract：INTRODUCTION:The aim of this study is to compare the results of positron emission tomography (PET)/CT with bremsstrahlung imaging following Y-90 radiation synovectomy. METHODS:All patients referred to our institution for Y-90 radiation synovectomy between July 2011 and February 2012 underwent both PET/CT and bremsstra...

journal_title：Journal of medical imaging and radiation oncology

authors： Barber TW,Yap KS,Cherk MH,Powell A,Kalff V

更新日期：2013-10-01 00:00:00

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

authors： Sundaresan P,Jayamohan J

更新日期：2008-12-01 00:00:00

abstract：INTRODUCTION:The aim of this study was to evaluate the dynamic volumetric CT in the assessment of the paediatric airway. METHODS:Ethics board approval was obtained for this retrospective review. Eight infants (median age 6 months, range 3 weeks to 1 year, 50% female) at a tertiary paediatric centre with complex clinic...

journal_title：Journal of medical imaging and radiation oncology

authors： Tan JZ,Crossett M,Ditchfield M

更新日期：2013-04-01 00:00:00

abstract：:The retroperitoneal space is made up of multiple communicating compartments. Here we detail an unusual case of ectopic gas almost exclusively isolated to the properitoneal space, a space in communication with the retroperitoneum. This case is a reminder that when extraperitoneal gas is identified, the retroperitoneal ...

journal_title：Journal of medical imaging and radiation oncology

authors： Quadrelli S,Lloyd T,Medoro L,Coucher J

更新日期：2019-02-01 00:00:00

abstract：INTRODUCTION:Invasive lobular cancer (ILC) is an important contributor to false negative mammography. This study aims to assess the value of digital mammography and to identify imaging features that could assist the radiologist to suggest the diagnosis of ILC prior to biopsy. METHODS:Three hundred sixty-one cases of p...

journal_title：Journal of medical imaging and radiation oncology

authors： Porter AJ,Evans EB,Foxcroft LM,Simpson PT,Lakhani SR

更新日期：2014-02-01 00:00:00

abstract：:There has been a shift in the management of brain metastasis (BM), with increasing use of stereotactic radiosurgery (SRS) and delaying/avoiding whole-brain radiotherapy (WBRT), given the concern regarding the long-term neurocognitive effect and quality of life impact of WBRT. It is, however, unclear as to the contempo...

journal_title：Journal of medical imaging and radiation oncology

authors： Ong WL,Wada M,Ruben J,Foroudi F,Millar J

更新日期：2019-10-01 00:00:00

abstract：:CT perfusion is increasingly utilised in hyperacute stroke to facilitate diagnosis and patient selection for reperfusion therapies. This review article demonstrates eight examples of how CT perfusion can be used to diagnose stroke mimics and small volume infarcts, which can be easily missed on non-contrast CT, and to ...

journal_title：Journal of medical imaging and radiation oncology

authors： Chiu AH,Phillips TJ,Phatouros CC,Singh TP,Hankey GJ,Blacker DJ,McAuliffe W

更新日期：2016-04-01 00:00:00

abstract：INTRODUCTION:A 2005 survey of practices indicated limited use of three-dimensional (3D) imaging modalities and planning methods in cervix cancer brachytherapy in Australia and New Zealand. However, advancing technologies and published recommendations are influencing change. This survey aims to identify both changes in ...

journal_title：Journal of medical imaging and radiation oncology

authors： van Dyk S,Byram D,Bernshaw D

更新日期：2010-08-01 00:00:00

abstract：:This study investigated the maximum theoretical radiation dose that could safely be delivered to 20 patients diagnosed with non-small-cell lung cancer. Two three-dimensional conformal radiation therapy (RT) class-solution techniques (A and B) and an individualized three-dimensional conformal RT technique (C) were comp...

journal_title：Journal of medical imaging and radiation oncology

authors： Everitt S,Schneider-Kolsky M,Yuen K,Budd R,Mac Manus M

更新日期：2008-04-01 00:00:00

abstract：:This study aimed to describe the radiotherapy (RT) management and subsequent outcome in a cohort of patients with newly diagnosed glioma. Treatment details were obtained via a questionnaire completed by neurosurgeons, radiation and medical oncologists who treated patients diagnosed with glioma in Victoria during 1998-...

journal_title：Journal of medical imaging and radiation oncology

authors： Dally M,Rosenthal M,Drummond K,Murphy M,Cher L,Ashley D,Thursfield V,Giles G

更新日期：2009-06-01 00:00:00

abstract：INTRODUCTION:Long-term data from three randomized trials have demonstrated that adjuvant radiation therapy (ART) reduces the rate of biochemical failure in high-risk men following radical prostatectomy (RP). One of these trials has shown a survival advantage. We investigated the rate of ART in Victoria and the predicto...

journal_title：Journal of medical imaging and radiation oncology

authors： Daniels CP,Millar JL,Spelman T,Sengupta S,Evans SM

更新日期：2016-04-01 00:00:00

abstract：:Acute gastric volvulus is a rare surgical emergency which can lead to severe complications such as gastric ischaemia and perforation. Gastric volvulus is classified by the axis upon which the stomach rotates into organo-axial and mesentero-axial subtypes, with the former more common in adults. We present an uncommon c...

journal_title：Journal of medical imaging and radiation oncology

authors： Mistry V,Gamble EL,Chang J

更新日期：2020-12-01 00:00:00

abstract：INTRODUCTION:The aim of this study was to assess the association between intrasinus gas and dural venous sinus thrombosis (DVST) in patients with blunt head trauma. METHODS:One hundred and two consecutive patients with blunt head trauma imaged with non-enhanced CT and CT head venography at our institution between 1 Ju...

journal_title：Journal of medical imaging and radiation oncology

authors： So TY,Dixon A,Kavnoudias H,Paul E,Maclaurin W

更新日期：2019-06-01 00:00:00

abstract：INTRODUCTION:Having previously modelled the optimal proportion of uterine cervix and corpus cancers that should be treated with brachytherapy (BT), we aimed to complete the assessment of the role of BT for gynaecological cancers by estimating the optimal proportion of vaginal cancer cases that should be treated with BT...

journal_title：Journal of medical imaging and radiation oncology

authors： Thompson SR,Delaney GP,Gabriel GS,Jacob S,Barton MB

更新日期：2012-08-01 00:00:00

abstract：:In New South Wales (NSW) from 1996 to 2006, only 34-37% of newly diagnosed cancer patients were treated with radiotherapy instead of the 50% proposed by NSW Health in Radiotherapy Plans released in 1991, 1995 and 2003. As a consequence, over 50 000 cancer patients were not treated and has resulted in the estimated pre...

journal_title：Journal of medical imaging and radiation oncology

authors： Morgan G,Barton M,Crossing S,Bull C,Penman A

更新日期：2009-08-01 00:00:00

abstract：:A 75-year-old man presented with a spontaneous right pneumothorax and pneumopericardium following right atrial pacemaker lead perforation, which is a rare complication, with only two case reports being documented in the literature to the authors' knowledge. It is important that radiologists be aware of cardiac lead pe...

journal_title：Journal of medical imaging and radiation oncology

authors： Baird A,Gandhi M

更新日期：2015-02-01 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

authors： Dobson MA,McDonald DJ,Wessell DE,Friedman MV

更新日期：2015-10-01 00:00:00

abstract：:Uterine malignancies account for the majority of gynaecologic cancers. Different treatment options are available depending on histology, disease grade and stage. Hysterectomy is the most frequent surgical procedure. Chemotherapy and radiation therapy (CRT) represents the preferred therapeutic choice for locally advanc...

journal_title：Journal of medical imaging and radiation oncology

authors： Miccò M,Telesca AM,Gui B,Grimaldi PP,Cambi F,Marini MG,Valentini AL,Bonomo L

更新日期：2017-12-01 00:00:00

abstract：:The aim of this study was to investigate factors influencing career choices in radiology trainees. We distributed a 27-question written survey to all radiology registrars in Queensland. The questions investigated whether radiology was their first specialty choice, career satisfaction, ideal working conditions and atti...

journal_title：Journal of medical imaging and radiation oncology

authors： Ip SW,Ko HS,Applegate KE

更新日期：2010-04-01 00:00:00

abstract：:We present a case of pulmonary sclerosing pneumocytoma (PSP) - (Formerly known as pulmonary sclerosing haemangioma) which was successfully treated with definitive radical external beam radiation therapy (EBRT). To our knowledge, such a treatment response has not been described in the literature. ...

journal_title：Journal of medical imaging and radiation oncology

authors： Fayers RW,Lim TS,Havlat MF

更新日期：2016-10-01 00:00:00