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Publications
Efficacy of the scatter correction algorithm in portable chest radiography. [23-Sep-2022]
Lawson M.; Qian L.; Lau K.K.; Lau T.; Massey D.; Badawy M.
Abstract
. This study aimed to assess whether the SCA improved image quality (IQ) in portable CXRs. Method(s): Objective and subjective IQ assessments were undertaken on both phantom and clinical images, respectively. For objective analysis, attenuators were placed
Investigation of barium sulphate shielding during panoramic radiography. [2-Dec-2023]
Bawazeer O.; Fallatah A.; Alasmary M.; Bokhary Y.; Almerabi A.; Khan S.; Abuhadi N.; Alalawi A.; Asiri N.; Bawazir S.; Al-Qahtani S.; Algethami M.; Badawy M.
Abstract
adequate for diagnostic interpretation. Conclusion(s): Barium shields effectively reduce the radiation dose in the thyroid region during panoramic radiography without degrading image quality. The dose reduction depends on the tube voltage and the area
Experience with computer radiography and radiology in rural Zambia. [3-Oct-2017]
Strahan R.; McAdam D.Immersive virtual reality for pre-registration computed tomography education of radiographers: A narrative review [19-Jan-2023]
Taylor B. ; McLean G. ; Sim J.
Abstract
meet this requirement by offering practical CT training to radiography students on-campus and during clinical placements. However, institutions face challenges when facilitating on-campus CT practicum. Virtual reality (VR) has been suggested as a
Transformative radiology: Chest imaging is being re-defined. [3-Oct-2022]
Lau K.K.; Troupis J.M.; Parsons D.Vascular disorders of the gallbladder and bile ducts: Imaging findings. [5-Nov-2021]
Hui C.L.; Loo Z.Y.
Abstract
Vascular disorders of the gallbladder and biliary tree are many and varied. In the acute setting, the clinical presentation of vascular conditions such as hemorrhagic cholecystitis and gangrenous cholecystitis are non-specific and rely on imaging
The other side tells the story. [2-Mar-2020]
Mathur N.; Lau K.K.
Abstract
We present a patient who presented to the emergency department with a bisphosphonate-induced femoral fracture (BIFF). Clinical presentation, pathogenesis and management of BIFF are discussed. We also highlight the importance of imaging
Research active medical imaging professionals in Australian metropolitan health services embrace opportunities and can overcome obstacles to engage in research: a mixed methods study. [18-Dec-2024]
Lewis A.; Dennett A.; Terrens A.; Hanna M.; McLean G.
Abstract
of medical imaging professionals who engage in research to identify contextual and individual factors that empower them to participate in research. Method(s): A mixed methods observational study consisting of quantitative (survey) and qualitative (semi
Introduction of grids to mobile ICU radiography in a teaching hospital. [17-Oct-2012]
Anderson D.W.
Abstract
The purpose of this study was to review the change in image quality before and after introducing grid use routinely to our mobile X-ray service. This was studied in the intensive care unit (ICU) setting, comparing images obtained over a 2 week
Clinical applications of computed tomography ray sum imaging in chest imaging. [29-Nov-2022]
Perrins C.; Cumming B.; Lau K.
Abstract
. Background(s): A ray sum image derived from CT is created by casting 'rays' through its dataset and adding voxel attenuation values along the path of the ray. Coronal and sagittal images created using this technique are comparable to frontal and lateral
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Journals
Title
Australasian Radiology
Title
Clinical Radiology
Title
Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
Title
Journal of Medical Imaging and Radiation Oncology
Title
European Heart Journal Cardiovascular Imaging
Title
Journal of Medical Imaging & Radiation Oncology
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