MRI physics and technical issues: Where do Italian radiographers search for information?

Area of Science:

• Medical Imaging
• Radiologic Technology

Background:

• Radiographers and radiographers in training (RTrs) encounter challenges with magnetic resonance imaging (MRI) physics and technical aspects.
• Information seeking behaviors are crucial for professional development in diagnostic imaging.

Purpose of the Study:

• To investigate how radiographers and RTrs seek information on MRI physics and technical issues.
• To identify common knowledge gaps and preferred information sources among European radiographers.

Main Methods:

• An online survey was distributed to approximately 3000 radiographers and RTrs across Europe.
• The survey comprised eight multiple-choice questions focusing on information-seeking habits regarding MRI physics and technical details.
• Statistical analysis, including the chi-squared test, was employed to evaluate the data.

Main Results:

• 300 responses were collected, predominantly from Italy (96%).
• Significant differences were observed between radiographers and RTrs regarding doubts about MRI physics and the search for details on MRI sequences and clinical protocols.
• The internet was the primary source for both groups, with specific websites like mriquestions.com and radiopaedia.org being highly utilized.

Conclusions:

• Italian radiographers and RTrs actively seek information on MRI physics and technical issues, with RTrs showing a greater need for details on sequences and protocols.
• Limitations in RTr knowledge concerning MRI physics, sequences, and protocol setting necessitate improvements in training and practical education.
• A review of university lectures and practical training is recommended to bridge these knowledge gaps.