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ASTRO - American Society for Radiation Oncology 37 Episodes Aug 11, 2026

This podcast from the American Society for Radiation Oncology is designed for cancer patients and their caregivers. It explains what radiation therapy is, how it works, and what to expect before, during, and after treatment. Episodes cover common side effects, different treatment types, and practical advice for navigating a cancer diagnosis.

Episodes

Radiation Therapy for Gastric (Stomach) Cancer
Radiation Therapy for Gastric (Stomach) Cancer Aug 11, 2026 3813 This podcast will provide a broad overview of the use of radiation therapy to treat gastric (stomach) cancer, highlighting ASTRO’s recently published guidelines on this topic. We will cover logistics of radiation therapy, how radiation is integrated with other gastric cancer treatment modalities, different radiation techniques, and side effects of treatment.
Brachytherapy
Brachytherapy Jul 29, 2026 1453 The podcast provides a broad overview of the use of brachytherapy for a variety of malignancies. Drs. Malcolm Mattes and Andrew Farach provide an overview on the logistics of brachytherapy, how it is integrated with other radiation modalities for common malignancies, and different types of applicators and techniques.
Radiation Therapy for Lymphoma
Radiation Therapy for Lymphoma Jul 13, 2026 1108 The podcast will provide a broad overview of the use of radiation therapy to treat lymphoma. We will cover logistics of radiation therapy, how radiation is integrated with other lymphoma treatment modalities, different radiation techniques, and side effects of treatment.
Radiation Therapy for Endometrial Cancer
Radiation Therapy for Endometrial Cancer Jun 29, 2026 2061 Radiation oncologists Dr. Jenna Kahn and Dr. Jill Remick discuss endometrial cancer diagnosis, staging and the role of radiation therapy after surgery. They explain the differences between external beam radiation and vaginal brachytherapy, what patients can expect during treatment and how side effects are managed.
Radiation Therapy for Cancers of the Liver
Radiation Therapy for Cancers of the Liver Jun 16, 2026 1328 The podcast will provide a broad overview of the use of radiation therapy to treat hepatocellular carcinoma, cholangiocarcinoma, and liver metastases.  We will cover logistics of radiation therapy, how radiation is integrated with other treatment modalities, different radiation techniques, and side effects of treatment.
What to Expect During Prostate Cancer Radiation Treatment Part II
What to Expect During Prostate Cancer Radiation Treatment Part II Jun 1, 2026 2933 In part two of this prostate cancer series, Dr. Christian Okoye and Dr. Anesa Ahamad explain what patients can expect once radiation treatment begins. Topics include the wait between simulation and the first session, daily logistics, activities to maintain during treatment and common short- and long-term urinary, GI and sexual side effects. Listeners also hear about life after treatment and surviv
Meet the Medical Physicist: Imaging and Radiation Therapy
Meet the Medical Physicist: Imaging and Radiation Therapy May 19, 2026 1728 In this joint ASTRO and AAPM episode of OnTarget, host Julianne Pollard Larkin, PhD, leads a conversation with medical physicists and physicians from radiology and radiation oncology. The panel demystifies imaging and therapy doses, contrast media safety, CT versus MRI, linear accelerators, treatment planning and when proton therapy or brachytherapy may be the right choice.
Radiation Therapy for Prostate Cancer Part I
Radiation Therapy for Prostate Cancer Part I May 5, 2026 3391 Radiation oncologists Dr. Christian Okoye and Dr. Anesa Ahamad discuss prostate cancer radiation therapy, covering consultation, PSA testing, and staging. Options include active surveillance, surgery, external beam radiation, brachytherapy, and SBRT—often delivered in just five sessions with cure rates rivaling surgery. High-risk patients add hormone therapy. MRI planning, rectal spacers, and mole
Radiation Therapy for Lung Cancer
Radiation Therapy for Lung Cancer Apr 27, 2026 2513 The podcast will provide a broad overview of the use of radiation therapy to treat lung cancer. We will cover logistics of radiation therapy, how radiation is integrated with other lung cancer treatment modalities, different radiation techniques, and side effects of treatment.
Radiation Therapy: Answers to Frequently Asked Questions
Radiation Therapy: Answers to Frequently Asked Questions Apr 6, 2026 2972 In this episode of the OnTarget podcast, radiation oncologists Anesa Ahamad, MD and Avinash Chaurasia, MD address frequently asked patient questions about radiation therapy. Topics include what radiation oncologists do, how radiation works, when radiation is used to cure cancer or relieve symptoms, common side effects, treatment safety, and how response to therapy is monitored. The discussion is
Radiation Therapy for Esophageal Cancer
Radiation Therapy for Esophageal Cancer Mar 23, 2026 2353 In this episode Malcolm Mattes, MD talks with  Karyn Goodman, MD from Mount Sinai Tisch Cancer Institute about radiation therapy to treat esophageal cancer.  We will cover logistics of radiation therapy, how radiation is integrated with other esophageal cancer treatment modalities, different radiation techniques, and side effects of treatment.
Radiation Therapy for Rectal Cancer
Radiation Therapy for Rectal Cancer Feb 23, 2026 3672 In this episode, Leah Katz, MD and Shalina Burt, MD host Harvey Mamon, MD to provide a broad overview of the use of radiation therapy to treat rectal.  We will cover broad paradigms of treatment for treatment and the choices available to patients. We review the logistics of radiation therapy, how radiation is integrated with other cancer treatment modalities, different radiation techniques, and

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