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Stereotactic Radiosurgery for Gynecologic Cancer
Published on: April 17, 2012
Technical note: Image guided internal fiducial placement for stereotactic radiosurgery (CyberKnife)
Govindarajan Janardan Mallarajapatna1, Sridhar Papaiah Susheela, Kumar Gangadharaiah Kallur
1Department of Imaging and Interventions, Health Care Global - Bangalore Institute of Oncology, Bangalore, India.
The Indian Journal of Radiology & Imaging
|March 25, 2011
Summary
Internal gold fiducials are crucial for tracking lesion movement in stereotactic radiosurgery. This article details their placement, techniques, and potential complications during procedures.
Area of Science:
- Medical Physics
- Radiology
- Neurosurgery
Background:
- Stereotactic radiosurgery requires precise tracking of target lesions.
- Internal gold fiducials are essential for monitoring translational and rotational movements.
- Image guidance is used for fiducial placement by interventional radiologists.
Observation:
- Fiducial placement involves specific techniques and challenges.
- Interventional radiologists perform the fiducial implantation procedure.
- Accurate placement is critical for effective radiosurgery.
Findings:
- The article discusses the fundamental principles of using gold fiducials.
- It outlines the techniques employed for fiducial placement.
- Potential complications associated with the procedure are detailed.
Implications:
- Understanding these principles and techniques improves radiosurgery accuracy.
- Awareness of complications aids in their prevention and management.
- Optimized fiducial use enhances treatment efficacy and patient outcomes.
