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Updated: Jul 16, 2026
10:35
Stereotactic Radiosurgery for Gynecologic Cancer
Published on: April 17, 2012
The role of computer technology in radiosurgery
David Wikler1, Olivier Coussaert, Frédéric Schoovaerts
1Gamma Knife Center, Hôpital Erasme, Brussels, Belgium.
Progress in Neurological Surgery
|February 24, 2007
Summary
Stereotactic radiosurgery (SRS) has seen minimal changes in core principles since 1968. However, computer technology advancements have significantly transformed SRS treatment planning and dose delivery, introducing new complexities and limitations.
Area of Science:
- Neurosurgery
- Radiation Oncology
- Medical Physics
Background:
- Stereotactic radiosurgery (SRS) principles remain largely unchanged since its inception in 1968.
- Technological advancements, particularly in computing, have profoundly influenced SRS treatment planning and dose delivery.
- Understanding the underlying computer technology is crucial for modern SRS approaches.
Purpose of the Study:
- To describe the technological evolution of stereotactic radiosurgery.
- To highlight the impact of computer advancements on SRS planning and delivery.
- To discuss new perspectives in patient follow-up within SRS.
Main Methods:
- Tracing the evolution from X-ray films to digital imaging.
- Detailing the shift from basic trigonometric calculations to complex algorithms.
- Exploring advancements in patient follow-up strategies.
Main Results:
- Significant technological progress has been made in SRS, moving from analog to digital systems.
- Complex algorithms now underpin treatment planning and dose calculations.
- New avenues for patient monitoring and follow-up have emerged.
Conclusions:
- Modern stereotactic radiosurgery relies heavily on sophisticated computer technology.
- While advancements offer new possibilities, they also introduce increased complexity and potential pitfalls.
- The evolution of SRS highlights a continuous interplay between established principles and technological innovation.
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