Related Experiment Video
Updated: Jun 5, 2025

Magnetically-Assisted Remote Controlled Microcatheter Tip Deflection under Magnetic Resonance Imaging
Published on: April 4, 2013
Complications in interventional radiology: early detection and effective intervention strategies
Hugo C Temperley1, Annabel Hylands2, Niall J O'Sullivan3
1Department of Radiology, St. James's Hospital, Dublin, Ireland. temperlh@tcd.ie.
Abstract:
This narrative review provides a comprehensive overview of complications in interventional radiology (IR), focusing on their aetiology, recognition, and management. As IR procedures continue to evolve and expand, understanding potential adverse events is crucial for improving patient safety and outcomes. The review will summarise various common complications associated with IR-based procedures, including their presentation, aetiology, and management. By consolidating current knowledge on these issues, the review offers valuable insights into minimising risks and enhancing procedural success. This synthesis will aid practitioners' knowledge and ultimately try and ensure safer IR practices and aftercare of patients.
Related Concept Videos
Imaging Studies for Cardiovascular System III: X-Ray
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
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...
Imaging Studies for Cardiovascular System V: CT
Radiological Investigation I: X-ray and CT
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...
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...

