Advancements in AI for Cancer Treatment

Sep 15, 2024

Lecture on New AI Technology in Cancer Treatment

Introduction

  • New technology using Artificial Intelligence (AI) could significantly reduce cancer treatment times.
  • Potential to shorten radiation therapy from weeks to days.

The Ethos Radiotherapy System

  • Located at the Q2 Cancer Centre.
  • Ready for patient use starting in the new year.
  • Developed by Varian Medical Systems, California.
  • First of its kind on the East Coast, with a similar device in British Columbia (BC).

Capabilities of the Ethos System

  • Provides clearer and more precise imaging, much like an MRI.
  • Scans patients in just six seconds.
  • AI technology helps identify tumors quickly and accurately.
  • Enables more precise targeting of tumors, sparing healthy tissues.

Benefits

  • Shortens treatment plans from weeks to just days.
  • Enhances the ability to attract top medical talent to the center.

Financial Aspects

  • Nova Scotia raised $8 million for the machine.
  • Additional $20 million spent by the Nova Scotia government for two more Ethos machines.
  • Reduced wait times for cancer treatment as a primary selling point.

Context in Atlantic Canada

  • Region holds the highest cancer rates in the country, with over 5,000 positive diagnoses per 100,000 people.
  • Investment in technology aims to improve treatment outcomes and reduce burden on health services.

Case Study

  • Bill Ross, diagnosed with prostate cancer, emphasizes progress in cancer treatment methods.

Conclusion

  • The introduction of the Ethos radiotherapy system is seen as a positive development in cancer treatment, promising shorter and more effective therapy sessions for patients.