Teaching the Technology: Evaluating a Video-Based PACS Curriculum for Radiology Residents.

IF 3.8 2区医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Academic Radiology Pub Date : 2025-02-25 DOI:10.1016/j.acra.2025.02.010

David Gullotti, Moustafa Abou Areda, Wen-Chi Hsu, Victoria Shi, Tae Kyung Kim, Erin Gomez, Cheng Ting Lin

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引用次数: 0

Abstract

Rationale and objectives: Picture archiving and communication system (PACS) is integral to radiology, yet effective training to master PACS viewer tools remains challenging. This study aimed to evaluate the impact of a video-based curriculum on radiology residents' PACS confidence and technical proficiency.

Materials and methods: A prospective cohort study was conducted at a tertiary academic institution during 2022-2023, enrolling first-year (R1) and second-year (R2) radiology residents. The Intervention Group received a 30-minute instructional video on PACS tools 3 months after their orientation. The Reference Group did not receive additional training. Comfort levels and PACS task performance were assessed before and after the intervention.

Results: A total of 24 residents participated, with 12 in each group. The Intervention Group showed a significant increase in self-reported confidence in PACS skills following the video intervention (median [interquartile range]=-1.01 [-1.30, -0.43] vs. 2.07 [1.37, 2.38], p<0.01). The Intervention Group maintained a higher confidence level at the R2 level compared to the Reference Group, though the difference was not statistically significant. Additionally, the Intervention Group completed their assigned PACS tasks in significantly less time (total time: 220.5 s [179.5, 259.5] vs. 315.0 s [211.8, 397.0], p=0.04).

Conclusion: The video-based PACS curriculum effectively improved radiology residents' technical skills and confidence. These results highlight the importance of supplementing on-the-job learning with formal technical training to reinforce proficiency with the PACS viewer.

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来源期刊

Academic Radiology 医学-核医学

CiteScore

7.60

自引率

10.40%

发文量

432

审稿时长

18 days

期刊介绍： Academic Radiology publishes original reports of clinical and laboratory investigations in diagnostic imaging, the diagnostic use of radioactive isotopes, computed tomography, positron emission tomography, magnetic resonance imaging, ultrasound, digital subtraction angiography, image-guided interventions and related techniques. It also includes brief technical reports describing original observations, techniques, and instrumental developments; state-of-the-art reports on clinical issues, new technology and other topics of current medical importance; meta-analyses; scientific studies and opinions on radiologic education; and letters to the Editor.