Overview
Imaging evaluates device position function and complications after cardiac device implantation. Modalities include radiography fluoroscopy CT and MRI with conditional protocols. Imaging guides management of device related issues.
Radiography and Fluoroscopy
Chest radiographs confirm lead position and detect complications such as pneumothorax. Fluoroscopy assesses lead integrity and motion during procedures. These modalities are rapid and widely available.
CT and MRI Considerations
CT provides detailed anatomic assessment of device related complications. MRI may be performed with device conditional protocols and monitoring. Collaboration with cardiology and device manufacturers ensures safety.
Infection and Lead Issues
Imaging helps localize pocket infection and lead vegetations in conjunction with echocardiography. PET CT can detect device related infection and guide management. Timely imaging supports decisions about extraction and therapy.