Applications of Medical Physics in Cancer Diagnosis and Treatment
Keywords:
medical physics, cancer treatment, radiotherapy, imaging, dosimetry, carbon ion therapyAbstract
Medical physics plays a crucial role in cancer diagnosis and treatment, particularly in the application of radiotherapy and advanced imaging techniques. Despite significant technological advancements, challenges remain in optimizing radiation delivery while minimizing damage to healthy tissues. This study examines the latest developments in carbon ion therapy, dosimetry, and medical imaging, employing a multidisciplinary approach that integrates computational modeling, experimental studies, and clinical assessments. Findings highlight the effectiveness of high-energy ion beams in targeting tumors with precision, improving treatment outcomes, and reducing side effects. The results emphasize the need for continued innovation in radiation safety protocols, personalized treatment planning, and enhanced imaging methodologies to advance cancer care.
References
P. Xia, B. J. Sintay, V. C. Colussi, C. Chuang, et al., "Medical Physics Practice Guideline (MPPG) 11. a: Plan and chart review in external beam radiotherapy and brachytherapy," *Medical Physics*, vol. 48, no. 1, pp. 1-20, 2021. wiley.com
A. Otal, F. Celada, J. Chimeno, J. Vijande, S. Pellejero, “… (interventional radiotherapy): Some desirable and convenient practical aspects to be implemented from radiation oncologist and medical physics …,” Cancers, 2022. mdpi.com
R. Widyaningrum, K. Nofik, A. Masruroh, "Integration of Health Law and Radiation Safety Aspects in the Medical Physics Curriculum for Radiotherapy Treatment," Journal of Physics, 2025. cahaya-ic.com
P. Russell Roberts, A. B. Jani, S. Packianathan, A. Albert et al., "Upcoming imaging concepts and their impact on treatment planning and treatment response in radiation oncology," 2018. ncbi.nlm.nih.gov
B. R. Knowles, F. Friedrich, C. Fischer, D. Paech et al., "Beyond T2 and 3T: New MRI techniques for clinicians," 2019. ncbi.nlm.nih.gov
S. Srinivasan, A. Dasgupta, A. Chatterjee, A. Baheti et al., "The Promise of Magnetic Resonance Imaging in Radiation Oncology Practice in the Management of Brain, Prostate, and GI Malignancies," 2022. ncbi.nlm.nih.gov
G. C. Pereira, M. Traughber, and R. F. Muzic, "The Role of Imaging in Radiation Therapy Planning: Past, Present, and Future," 2014. ncbi.nlm.nih.gov
C. Collins, "Radiation Therapy Medical Physics Review – Delivery, Interactions, Safety, Feasibility, and Head to Head Comparisons of the Leading Radiation Therapy Techniques," 2017. [PDF]
J. Zhou, L. Zamdborg, and E. Sebastian, "Review of advanced catheter technologies in radiation oncology brachytherapy procedures," 2015. ncbi.nlm.nih.gov
P. Ramachandran, "New era of electronic brachytherapy," 2017. ncbi.nlm.nih.gov
A. G Holder and B. Salter, "A Tutorial on Radiation Oncology and Optimization," 2005. [PDF]
D. van der Merwe, J. Van Dyk, B. Healy, E. Zubizarreta et al., "Accuracy requirements and uncertainties in radiotherapy: a report of the International Atomic Energy Agency.," 2016. [PDF]
K. , A. Babu, P. , and K. Arasu, "Quality assurance of modern image guided 3D-conformal radiotherapy treatments," 2014. [PDF]
S. A. Bhide and C. M. Nutting, "Recent advances in radiotherapy," 2010. ncbi.nlm.nih.gov
F. Vilotte, M. Antoine, M. Bobin, I. Latorzeff et al., "Post-Prostatectomy Image-Guided Radiotherapy: The Invisible Target Concept," 2017. ncbi.nlm.nih.gov
S. Khalighi, K. Reddy, A. Midya, K. B. Pandav, "Artificial intelligence in neuro-oncology: advances and challenges in brain tumor diagnosis, prognosis, and precision treatment," NPJ Precision Oncology, 2024. nature.com
A. Remus, X. Tadeo, G. S. K. Ng, A. Blasiak, T. Kee, "CURATE. AI COR-Tx platform as a digital therapy and digital diagnostic for cognitive function in brain tumour patients post-radiotherapy treatment: Protocol for a …," 2023. researchsquare.com
L. Djirackor and S. Halldorsson, "Intraoperative DNA methylation classification of brain tumors impacts neurosurgical strategy," *Neuro-Oncology*, 2021. oup.com
D. A. Todor, "Detection and Modeling of Radiation Induced Effects in Tissues by Dielectric Spectroscopy," 2000. [PDF]
D. A. Hormuth, A. M. Jarrett, T. Davis, and T. E. Yankeelov, "Towards an Image-Informed Mathematical Model of In Vivo Response to Fractionated Radiation Therapy," 2021. ncbi.nlm.nih.gov
A. Morabito, E. Mercadante, P. Muto, A. Manzo et al., "Improving the quality of patient care in lung cancer: key factors for successful multidisciplinary team working," 2024. ncbi.nlm.nih.gov
M. Antonietta Piliero, "Modelling and development of tissue-equivalent dosimeters for small field radiotherapy.," 2013. [PDF]
M. Konijnenberg, K. Herrmann, C. Kobe, F. Verburg et al., "EANM position paper on article 56 of the Council Directive 2013/59/Euratom (basic safety standards) for nuclear medicine therapy," 2021. ncbi.nlm.nih.gov
M. Field, N. Hardcastle, M. Jameson, N. Aherne et al., "Machine learning applications in radiation oncology," 2021. ncbi.nlm.nih.gov