Related Experiment Video
Updated: Jun 23, 2026

Radiation Planning Assistant - A Web-based Tool to Support High-quality Radiotherapy in Clinics with Limited Resources
Published on: October 6, 2023
The role of a consultant radiologist--are patients still in the dark?
L Grant1, N Griffin, S McDonald
1Department of Radiology, Cambridge University Teaching Hospitals, NHS Foundation Trust, Cambridge, UK. leegrant100@gmail.com
Abstract:
Little is known regarding public awareness of the roles and responsibilities of a consultant radiologist. Between 1 April and 20 May 2008, 916 outpatients attending our radiology department completed a questionnaire addressing this issue. We found public perception variable. Thirty-six percent of respondents thought we were responsible for choosing appropriate imaging; only 65% perceived that we reported studies. Another 38% felt that we did not play an important role in their treatment, and 38% considered that we were not part of their medical team. Thirty-two percent of respondents preferred their hospital consultant to give them their imaging results, with 17% preferring this to come from the radiologist. There is significant under-appreciation of the roles and responsibilities of a consultant radiologist. It is important that we educate the public to ensure that future health policy reflects the increasingly central role imaging plays in health-care delivery.
Related Concept Videos
Radiological Investigation I: X-ray and CT
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...
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...
Ultrasound I: Abdominal Ultrasonography
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
X-ray Imaging
Imaging Studies I: CT and MRI
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...

