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Molecularly targeted therapies in cancer: a guide for the nuclear medicine physician
S Lheureux1, C Denoyelle2,3, P S Ohashi4
1Drug Development Program, Medical Oncology Princess Margaret Cancer Centre, Toronto, Canada. stephanie.lheureux@uhn.ca.
Abstract:
Molecular imaging continues to influence every aspect of cancer care including detection, diagnosis, staging and therapy response assessment. Recent advances in the understanding of cancer biology have prompted the introduction of new targeted therapy approaches. Precision medicine in oncology has led to rapid advances and novel approaches optimizing the use of imaging modalities in cancer care, research and development. This article focuses on the concept of targeted therapy in cancer and the challenges that exist for molecular imaging in cancer care.
Insights
Molecular imaging is crucial for cancer care, from detection to therapy assessment. This article explores targeted cancer therapy and the associated challenges for molecular imaging in oncology.
Area of Science:
- Oncology and Radiology
- Cancer Biology and Therapeutics
Background:
- Molecular imaging plays a vital role across the continuum of cancer care, including detection, diagnosis, staging, and assessing treatment response.
- Advances in cancer biology have driven the development of targeted therapy approaches, enhancing precision medicine in oncology.
Purpose of the Study:
- To focus on the concept of targeted therapy in cancer.
- To identify and discuss the challenges faced by molecular imaging in the context of cancer care.
Main Methods:
- Review of current literature on molecular imaging in oncology.
- Analysis of the integration of targeted therapies with imaging modalities.
- Discussion of challenges in molecular imaging for precision cancer medicine.
Main Results:
- Molecular imaging is integral to modern cancer management and research.
- Targeted therapies represent a significant advancement in precision oncology.
- Significant challenges remain in optimizing molecular imaging for targeted cancer therapies.
Conclusions:
- Molecular imaging is essential for the effective implementation of targeted cancer therapies.
- Addressing the challenges in molecular imaging is critical for advancing precision oncology and improving patient outcomes.