Early 18 F-FDG PET/CT in COVID-19.

abstract：INTRODUCTION:The management of prostate cancer has undergone significant advances since the introduction of 68 Ga-prostate-specific membrane antigen (68 Ga-PSMA) positron emission tomography (PET) scans. Data on the use of 68 Ga-PSMA PET scans in the setting of biochemical recurrence is widely available. Data on the us...

journal_title：Journal of medical imaging and radiation oncology

authors： Wong HS,Leung J,Bartholomeusz D,Sutherland P,Le H,Nottage M,Iankov I,Chang JH

更新日期：2018-12-01 00:00:00

abstract：INTRODUCTION:Radiological insertion of Tenckhoff catheters can be an alternative option for peritoneal dialysis access creation, as compared to surgical catheter insertion. This study will review the outcomes and complications of radiological Tenckhoff catheter insertion in a metropolitan renal service and compare cost...

journal_title：Journal of medical imaging and radiation oncology

authors： Lee J,Mott N,Mahmood U,Clouston J,Summers K,Nicholas P,Gois PHF,Ranganathan D

更新日期：2018-04-01 00:00:00

abstract：INTRODUCTION:The aim of this study was to evaluate the utility of an Australasian registry ('the Registry') for children undergoing radiation treatment (RT). METHODS:Children under the age of 16 years who received a course of radiation between January 1997 and December 2010 and were enrolled on the Registry form the s...

journal_title：Journal of medical imaging and radiation oncology

authors： Ahern V

更新日期：2014-12-01 00:00:00

abstract：:We report the case of a 41-year-old mentally retarded male with recurrent pilomatrix carcinoma of the occipital region which invaded the occipital bone, left cerebellum and left temporal lobe. At his initial presentation the patient had a craniotomy and subtotal excision of the lesion with positive margins. He receive...

journal_title：Journal of medical imaging and radiation oncology

authors： Aherne NJ,Fitzpatrick DA,Gibbons D,Collins CD,Armstrong JG

更新日期：2009-02-01 00:00:00

abstract：INTRODUCTION:Ultrasonography is associated with a high error rate in the evaluation of soft tissue masses. The purposes of this study were to examine the nature of the diagnostic errors and to identify areas in which reporting could be improved. METHODS:Patients who had soft tissue tumours and received ultrasonography...

journal_title：Journal of medical imaging and radiation oncology

authors： Kwok HC,Pinto CH,Doyle AJ

更新日期：2012-10-01 00:00:00

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

authors： Warren TA,Gandhi M,Panizza B

更新日期：2012-02-01 00:00:00

abstract：INTRODUCTION:Paragangliomas are commonly treated with surgery, while radiotherapy is reserved for those that are inoperable or have relapsed. However, this retrospective study aims to determine whether radiotherapy is a viable initial treatment for paragangliomas. METHODS:Of 73 tumours researched, 44 were diagnosed an...

journal_title：Journal of medical imaging and radiation oncology

authors： Smee RI,Jayasekara J,Williams JR,Hanna C

更新日期：2015-04-01 00:00:00

abstract：:Breast calcifications are among the most common abnormal radiographic findings detected at screening mammography. This essay illustrates the clinico-pathological features of nine screen-detected breast carcinomas, which had benign-appearing macrocalcifications, as a radiographically dominant presenting feature. We aim...

journal_title：Journal of medical imaging and radiation oncology

authors： Ebrahim L,Dissanayake D,Metcalf C,Wylie E

更新日期：2016-04-01 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:Pulmonary embolism (PE) is the third most common cause of death from cardiovascular disease. Computed-tomographic pulmonary angiography (CTPA) is an accurate and safe test for diagnosing PE. The aim of this retrospective analysis was to evaluate the effects on image quality (IQ) of electrocardiogram (ECG) ...

journal_title：Journal of medical imaging and radiation oncology

authors： Ardley ND,Lau KK,Buchan K,Paul E,Troupis JM

更新日期：2014-01-01 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

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: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

authors： Poulsen M,Macfarlane D,Veness M,Estall V,Hruby G,Kumar M,Pullar A,Tripcony L,Rischin D

更新日期：2018-06-01 00:00:00

abstract：INTRODUCTION:A unified and logical system of descriptors for diagnostic imaging examinations and procedures is a desirable resource for radiology in Australia and New Zealand and is needed to support core activities of RANZCR. Existing descriptor systems available in Australia and New Zealand (including the Medicare DI...

journal_title：Journal of medical imaging and radiation oncology

authors： Pitman AG,Penlington L,Doromal D,Slater G,Vukolova N

更新日期：2014-08-01 00:00:00

abstract：INTRODUCTION:To describe cases omental haemorrhage and to review the literature on this topic. METHODS:We describe three cases of spontaneous omental haemorrhage and discuss various management strategies, in an attempt to provide direction for similar cases in the future. RESULTS:A number of case reports of spontaneo...

journal_title：Journal of medical imaging and radiation oncology

authors： Moriarty HK,Martin K,Koukounaras J,Goh GS,Clements W

更新日期：2020-06-01 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：INTRODUCTION:To assess laryngeal motion in early glottic cancer in order to determine safe margins for partial larynx volumetric modulated arc therapy (PL-VMAT), and to quantify dosimetric advantages of PL-VMAT. METHODS:This prospective study included T1-2N0 glottic cancers treated with whole larynx VMAT (WL-VMAT). Pr...

journal_title：Journal of medical imaging and radiation oncology

authors： Bahig H,Nguyen-Tan PF,Filion É,Roberge D,Thanomsack P,de Guise J,Blais D,Doucet R,Létourneau-Guillon L,Lambert L

更新日期：2017-10-01 00:00:00

abstract：INTRODUCTION:Pure mucinous breast carcinomas (PMBC) are commonly lobulated, therefore appear relatively benign compared with the imaging features of invasive ductal carcinoma. The aim of this study was to determine mammographic and sonographic patterns of PMBC, in particular features that may result in misdiagnosis. M...

journal_title：Journal of medical imaging and radiation oncology

authors： Tan JZ,Waugh J,Kumar B,Evans J

更新日期：2013-02-01 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:To analyse the findings of multiple detector computed tomography (MDCT) after direct lymphangiography in primary intestinal lymphangiectasia (PIL). METHODS:Fifty-five patients with PIL were retrospectively reviewed. All patients underwent MDCT after direct lymphangiography. The pathologies of 16 patients ...

journal_title：Journal of medical imaging and radiation oncology

authors： Sun X,Shen W,Chen X,Wen T,Duan Y,Wang R

更新日期：2017-10-01 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：INTRODUCTION:Aging skeletal muscle is associated with not only a reduction in muscle size and strength but also in muscle quality which reflects an increase in fatty infiltration of muscle. In men with prostate cancer, androgen deprivation therapy (ADT) accelerates this loss of muscle size and strength, but it is unkno...

journal_title：Journal of medical imaging and radiation oncology

authors： Chang D,Joseph DJ,Ebert MA,Galvão DA,Taaffe DR,Denham JW,Newton RU,Spry NA

更新日期：2014-04-01 00:00:00

abstract：INTRODUCTION:Cone-beam computed tomography (CBCT) is a valuable image-guidance tool in radiation therapy (RT). This study was initiated to assess the accuracy of CBCT for quantifying non-small cell lung cancer (NSCLC) tumour volumes compared to the anatomical 'gold standard', CT. Tumour regression or progression on CBC...

journal_title：Journal of medical imaging and radiation oncology

authors： Michienzi A,Kron T,Callahan J,Plumridge N,Ball D,Everitt S

更新日期：2017-04-01 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

authors： Donald JJ,Barnard SA

更新日期：2012-04-01 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: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：:We present the results of a pilot study designed to investigate methods that may be applied to develop a patient position correction protocol for the post-prostatectomy patient receiving radiotherapy. Imaging was carried out with cone beam CT (CBCT) to investigate its suitability for detecting changes in rectal and bl...

journal_title：Journal of medical imaging and radiation oncology

authors： Haworth A,Paneghel A,Herschtal A,Duchesne G,Williams S,Tai KH,Kron T,Roxby P,Soteriou S,Laferlita M,Foroudi F

更新日期：2009-04-01 00:00:00

abstract：:After the advent of ECG gated cardiac CT angiography (CCTA) there has been significant improvement in image quality of the ascending aorta. As a result the sinuses of valsalva are readily assessable. Sinuses of valsalva aneurysm can cause significant dysfunction of the aortic root and annulus and can be congenital or ...

journal_title：Journal of medical imaging and radiation oncology

authors： Troupis JM,Nasis A,Pasricha S,Patel M,Ellims AH,Seneviratne S

更新日期：2013-08-01 00:00:00

abstract：:Giant cerebral aneurysms are associated with a poor prognosis, with 2-year survival rates reported as low as 20% (Sundt et al.; Syman et al.). Morbidity is largely associated with haemorrhage, local compressive effects and thrombosis. While endovascular coiling has been acknowledged as a safe treatment in small to med...

journal_title：Journal of medical imaging and radiation oncology

authors： O'Grady A,Denton J,Laing A

更新日期：2015-02-01 00:00:00

abstract：:We measured radiation doses to the eye and thyroid during diagnostic cerebral angiography to assess the effectiveness of bismuth and lead shields at dose reduction. Phantom head angiographic studies were performed with bismuth (study 1) and lead shields (study 2). In study 1 (12 phantoms), thermoluminescent dosimeters...

journal_title：Journal of medical imaging and radiation oncology

authors： Shortt CP,Malone L,Thornton J,Brennan P,Lee MJ

更新日期：2008-08-01 00:00:00

abstract：INTRODUCTION:We compared integral dose with uninvolved brain (IDbrain ) during partial brain radiotherapy (PBRT) for high-grade glioma patients using helical tomotherapy (HT) and seven field traditional inverse-planned intensity-modulated radiotherapy (IMRT) with and without selective sparing (SPA) of contralateral hip...

journal_title：Journal of medical imaging and radiation oncology

authors： Marsh JC,Ziel GE,Diaz AZ,Wendt JA,Gobole R,Turian JV

更新日期：2013-06-01 00:00:00