Overview of Medical Oncology

Overview of Medical Oncology PowerPoint Presentation

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Description : Medical Oncology: Overview of Systemic Cancer Treatment
Medical oncology is a critical field in cancer care, focusing on the use of systemic therapies such as chemotherapy, immunotherapy, targeted therapy, and hormonal therapy to treat various types of cancer. This presentation, "Medical Oncology – Overview of Systemic Cancer Treatment," provides a comprehensive introduction to the field, covering its history, advancements, and the pivotal role of medical oncologists in cancer management.
The presentation highlights the evolution of cancer treatment, from the early days of chemotherapy to cutting-edge therapies like immunotherapy and precision medicine. It explains the roles of medical oncologists in diagnosing, planning treatment, managing side effects, and coordinating multidisciplinary care. Additionally, it delves into the types of systemic therapies and their applications, offering insight into the mechanisms and benefits of each.
This resource also emphasizes the challenges in medical oncology, such as drug resistance, side effect management, and financial toxicity, while exploring future directions like AI in cancer care and advanced biomarker-based therapies. Designed for healthcare professionals, students, and those interested in oncology, this presentation delivers a visually engaging and informative guide to understanding systemic cancer treatment and its impact on patient outcomes.
Join us in exploring the science and innovation behind cancer care with medical oncology.

Tags : Medical Oncology, Cancer Treatment, Systemic Therapy, Chemotherapy, Immunotherapy, Targeted Therapy, Oncologist Role, Cancer Care, Oncology Advancements

Published on : Dec 03, 2024 | Views : 17 | Downloads : 0

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Overview of Medical Oncology Understanding the Role of Systemic Cancer Therapy in Modern Medicine Dr. Vineeta Bose Oncologist & Hematologist Medical Oncology
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What is Medical Oncology? A branch of medicine focused on the diagnosis, treatment, and management of cancer using systemic therapies. Systemic therapies include chemotherapy, immunotherapy, targeted therapy, and hormonal therapy. Core goal: Improve survival rates and quality of life for cancer patients. Speaker Notes: Medical oncology is an integral part of multidisciplinary cancer care, working alongside surgical and radiation oncology to offer comprehensive cancer management. Reference: National Cancer Institute. (2021). What is Medical Oncology? Retrieved from https://www.cancer.gov
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Historical Perspective 1940s: Introduction of chemotherapy (e.g., nitrogen mustard for lymphoma). 1980s: Development of hormonal therapies for breast cancer. 2000s: Advances in targeted therapy (e.g., trastuzumab for HER2-positive breast cancer). 2010s: Rise of immunotherapy (e.g., checkpoint inhibitors like nivolumab). Speaker Notes: The field of medical oncology has evolved dramatically, with newer therapies offering better outcomes and fewer side effects. Reference: DeVita, V. T., Hellman, S., & Rosenberg, S. A. (2019). Cancer: Principles & Practice of Oncology. Wolters Kluwer.
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Role of Medical Oncologists Assessing cancer stage and type. Developing and administering systemic treatment plans. Monitoring patient response and managing side effects. Providing supportive care and counseling. Participating in cancer research and clinical trials. Speaker Notes: Medical oncologists act as coordinators of cancer care, ensuring patients receive tailored treatments and comprehensive support. Reference: World Health Organization. (2021). Role of Oncologists in Multidisciplinary Cancer Care. Retrieved from https://www.who.int
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Types of Systemic Therapies Chemotherapy: Targets rapidly dividing cancer cells. Targeted Therapy: Focuses on specific molecules driving cancer growth (e.g., HER2, EGFR). Immunotherapy: Boosts the immune system to attack cancer cells. Hormonal Therapy: Blocks hormones like estrogen or testosterone that fuel certain cancers. Speaker Notes: These therapies are often used alone or in combination to maximize effectiveness and minimize resistance. Reference: American Society of Clinical Oncology (ASCO). (2021). Systemic Therapy Overview. Retrieved from https://www.asco.org
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Multidisciplinary Approach Collaboration with: Surgical Oncologists: For tumor removal and biopsies. Radiation Oncologists: For combining systemic therapy with localized radiation. Pathologists and Radiologists: For accurate diagnosis and treatment planning. Importance of tumor boards in decision-making. Speaker Notes: Medical oncology thrives in collaboration, ensuring comprehensive and personalized cancer care. Reference: Gellhorn, A. C., & Sundararajan, V. (2018). Multidisciplinary Cancer Care: The Role of Medical Oncology. Journal of Oncology Practice, 14(5), 281-287.
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Advances in Medical Oncology Precision medicine: Treatments tailored to the patient’s genetic profile. Liquid biopsies: Non-invasive methods for monitoring cancer progression. Antibody-drug conjugates (ADCs): Targeted drug delivery to cancer cells. CAR-T cell therapy: Genetically engineered immune cells for cancer treatment. Speaker Notes: Advances in technology and research have paved the way for more precise and less toxic treatments, improving outcomes for patients. Reference: Maemondo, M., et al. (2020). Advances in Oncology Drug Development. The Lancet Oncology, 21(4), 487-497.
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Challenges in Medical Oncology Drug resistance: Tumors adapting to therapies. Managing side effects: Nausea, fatigue, immune-related adverse events. Financial toxicity: High cost of systemic therapies. Addressing disparities: Access to care and equity in treatment delivery. Speaker Notes: While progress is remarkable, medical oncology still faces challenges, especially in ensuring equitable care for all patients. Reference: Kantarjian, H., et al. (2019). Financial Barriers in Cancer Care. JAMA Oncology, 5(6), 817-824.
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Future Directions AI and machine learning for personalized cancer care. Development of combination therapies to overcome resistance. Expanding the use of immunotherapy in new cancer types. Research into early detection and prevention through biomarkers. Speaker Notes: The future of medical oncology lies in leveraging technology and science to deliver truly personalized, effective care. Reference: Hanna, T. P., et al. (2021). Emerging Trends in Oncology. Nature Reviews Clinical Oncology, 18(2), 108-118.
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Key Takeaways Medical oncology is a cornerstone of modern cancer care. Advances in systemic therapies have significantly improved patient outcomes. Collaboration, innovation, and patient-centered care are vital to its success. Speaker Notes: Medical oncology continues to revolutionize cancer care, ensuring that patients receive effective and compassionate treatment. Reference: Hanna, T. P., et al. (2021). Emerging Trends in Oncology. Nature Reviews Clinical Oncology, 18(2), 108-118.
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Thank You