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http://dx.doi.org/10.14316/pmp.2015.26.2.112

Basic Data Analysis of the Quality Control for Patient Safety in Department of Radiation Oncologyat Yeungnam University Hospital  

Oh, Se An (Department of Radiation Oncology, Yeungnam University Medical Center)
Kim, Sung Kyu (Department of Radiation Oncology, Yeungnam University College of Medicine)
Yea, Ji Woon (Department of Radiation Oncology, Yeungnam University College of Medicine)
Kang, Min Kyu (Department of Radiation Oncology, Yeungnam University College of Medicine)
Lee, Joon Ha (Department of Medical Biochemistry and Molecular Biology, Yeungnam University College of Medicine)
Lee, Rena (Department of Radiation Oncology, School of Medicine, Ewha Womans University)
Publication Information
Progress in Medical Physics / v.26, no.2, 2015 , pp. 112-117 More about this Journal
Abstract
In order to establish the quality control on patient safety following the guideline presented by American Association of Physicists in Medicine (AAPM) TG-100 committee, we aim to analyze the modes based on errors occurred during treatment of patients at the radiation oncology department at Yeungnam University Hospital and establish a quality control guideline for patient safety when patient-centered radiation treatment is conducted. We aim to analyze the errors that can occur during radiation treatment at the radiation department, and assess the frequency of error, the severity of error affecting patients, and probability of proceeding without noticing error, with scores. The places where errors can take place were divided into CT simulation treatment room, treatment planning room, and treatment room for the analysis. In CT simulation treatment room, an error from using the immobilization device showed the highest Risk Priority Number (RPN) value of 60, and an error from simulation treatment information input showed the lowest of 6. In treatment planning room, an error from selecting the radiation dose calculation model showed the highest RPN value of 168, and an error of patient treatment start date showed the lowest of 36. In treatment room, a Table Bar error showed the highest RPN value of 252, a weight change error showed 190, and a Pillow error showed the lowest of 24.
Keywords
AAPM TG-100; Patient safety; Error analysis; Risk priority number;
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