Related Experiment Video
Updated: Jul 24, 2025

Bridging the Technology Divide in the COVID-19 Era: Using Virtual Outreach to Expose Middle and High School Students to Imaging Technology
Published on: September 28, 2022
Advancing learning equity through virtual radiology grand rounds
Virginia B Planz1, Lauren Hatcher2, Krupa K Patel-Lippmann1
1Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, 1161 21st Avenue South, Nashville, TN 37232, United States of America.
Virtual grand rounds in radiology expanded access to medical education globally. This open-access program enhanced learning equity by reaching diverse institutions and international learners.
Area of Science:
- Medical Education
- Radiology
- Virtual Learning
Background:
- The COVID-19 pandemic necessitated rapid shifts to virtual learning environments in medical education.
- Departmental grand rounds lectures in radiology were significantly impacted by this transition.
- Open access virtual grand rounds programs emerged as a key educational modality.
Purpose of the Study:
- To assess the impact of an open-access virtual grand rounds program in radiology.
- To test the hypothesis that virtual grand rounds enhance learning equity by increasing access beyond the institution.
- To evaluate the program's contribution to global medical education.
Main Methods:
- A retrospective study analyzed 22 open-access virtual grand rounds lectures presented via videoconferencing.
- Registrant data, including geographical location, institutional affiliation, and medical specialty, were collected.
- Geographical diversity of attendees was the primary outcome measure, assessed using descriptive statistics.
Main Results:
- Attendees represented 75 academic and 27 non-academic institutions.
- Participants were located across 32 states, 88 cities, and 9 countries.
- Twenty-seven distinct medical specialties were represented among the attendees.
Conclusions:
- The virtual radiology grand rounds program provides free, open-access educational content globally.
- The program demonstrates a significant reach, contributing to learning equity and international inclusion.
- Organizers should consider virtual options for grand rounds to facilitate knowledge sharing.
Related Concept Videos
Radiological Investigation I: X-ray and CT
Radiological Investigation II: MRI and Ventilation Perfusion Scan
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
Coronary Artery Disease V: Interprofessional Care
Radiological Investigation III: Pulmonary Angiogram and PET Scan
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Positron Emission Tomography
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body...
Nursing Implementation
The five steps to implementing effective nursing care include reassessing the patient, reviewing and revising the existing nursing care plan, organizing the resources and care delivery, anticipating and preventing complications, and implementing nursing interventions.

