Aim: The study aims to identify the knowledge of ultrasound artifacts among
internship students and radiographers and compare the knowledge according
to their discipline, institute and educational level. Material and method: A cross-sectional survey study included 82 participants in the radiography field-the
data was obtained from Al Madinah general hospitals from October 2020 to
January 2022. A questionnaire was designed and surveyed the target
population (radiographers and interns). The data were analysed using the
SPSS program. Chi-square and ANOVA statistical tests were used to analyse
the data. Results: The total mean knowledge score was 0.73, considered good
knowledge of identifying US artifacts. There was no different significance in
mean knowledge scores between private and governmental institutions (P-values > 0.05). The participants who have radiographic fellowship have a high
knowledge score (100%) and there was a different significance among the
groups (p-value < 0.001). Participants with diplomas have a low mean
knowledge score (29%). The mean knowledge of radiographic technologists
was significantly higher than the interns (p-value = 0.018). The participants
who specialized in sonography had a mean score of knowledge of 0.77±23,
which was higher than those of other disciplines. Conclusions: The study
concluded that US artifacts' overall knowledge score was good. There was a
significant difference between internship students and radiographic
technologists regarding the awareness of US artifacts. Participants from public
institutions and hospitals had a higher average knowledge score.
Keywords: US image artifacts, radiographic technologists, internship
students
