Targeted Talks

Targeted Oncology

Targeted Talks is a podcast series from Targeted Oncology featuring one-on-one conversations with leading oncologists about the issues shaping cancer care today. Each episode explores the real-world challenges clinicians face alongside discussions of emerging research across tumor types. Whether unpacking new data, translating conference highlights into clinical context, or addressing the practical realities of oncology practice, Targeted Talks delivers timely, actionable conversations designed for today's oncology professionals. For more visit: https://www.targetedonc.com/podcasts

  1. Sep 29

    Dr Herzberg on the Expanding Toolkit in KRAS-Mutant Non–Small Cell Lung Cancer

    In this episode of Targeted Talks, Benjamin Herzberg, MD, discusses the evolving treatment landscape for KRAS-mutant non–small cell lung cancer (NSCLC). He explains why KRAS matters to all oncologists, since these mutations drive roughly 30% of NSCLC cases, and reviews why chemoimmunotherapy remains the first-line standard of care for now. He also covers how central nervous system metastases affect treatment planning and why close collaboration with pathology and upfront biomarker testing are essential. Herzberg then turns to the pan-RAS inhibitor daraxonrasib (Rasonque), recently approved in pancreatic cancer, and explains why lung cancer clinicians should pay attention. He discusses its published lung cancer data, which show response rates and durability similar to those in pancreatic cancer, as well as the ongoing phase 3 trial vs docetaxel. He also discusses zoldonrasib, a G12D-specific inhibitor with a favorable tolerability profile, and the idea of a "RAS toolkit" of pan-RAS and allele-specific agents. He closes with the biggest unmet needs, including driver-negative disease and resistance to targeted therapy, and what excites him most: molecular glues and other novel drug modalities, including MTAP/PRMT5 inhibitors. 00:00 Introduction to KRAS-Mutant Lung Cancer00:40 Prevalence and Variants of KRAS Mutations01:41 First-Line Chemoimmunotherapy for KRAS NSCLC03:15 Managing CNS Metastases in Lung Cancer05:11 Upfront Biomarker Testing and Collaboration08:05 Adagrasib's Role in KRAS-Mutant Lung Cancer10:22 Unmet Needs and Resistance Mechanisms12:31 Future of RAS Inhibitors and the RAS Toolkit

  2. Sep 24 ·  Bonus

    ASTRO 2026 Preview: Dr Raj Singh on De-Escalation, Brain Metastases, and What's Next in Radiation Oncology

    Ahead of the 2026 ASTRO Annual Meeting, Dr Raj Singh of Baptist Health joins the podcast to break down the studies he's watching most closely. The conversation opens with a pooled analysis of 3 phase 2 trials using FMISO PET imaging to identify hypoxic tumor regions and select patients with HPV-positive head and neck cancer who may safely de-escalate radiation dose, and Singh discusses what it would take to move this biomarker-driven approach beyond a single high-volume academic center. He then turns to updated C-POST data on the timing of cemiplimab initiation after radiotherapy in high-risk cutaneous squamous cell carcinoma, and to Alliance A071801, a phase 3 trial comparing single-fraction vs fractionated stereotactic radiosurgery to the resection cavity after brain metastasis surgery, including why patient-reported cognitive and emotional well-being end points matter alongside recurrence-free survival. The discussion moves to two practice-shaping trials in small cell lung cancer: MAVERICK, which found no overall survival benefit for prophylactic cranial irradiation over MRI surveillance alone in limited-stage disease, and NRG CC009, comparing radiosurgery with hippocampal-avoidance whole brain radiotherapy plus memantine for patients with limited brain metastatic disease. Singh explains how these results may accelerate an already-underway shift away from whole brain radiotherapy. The episode closes with a look at TRIDENT, a tumor-treating fields trial in newly diagnosed glioblastoma that missed its primary end point, and what subgroup data might still reveal—plus Singh's broader take on radiation oncology's shift toward patient-reported, quality-of-life-focused outcomes.

  3. Sep 15

    Rethinking HER2: A Pan-Cancer Look at IHC, ERBB2, and Tumor-Agnostic Testing

    HER2 has long been synonymous with breast cancer, but a growing body of evidence shows it's expressed, at some level, across nearly every solid tumor type. In this episode of Targeted Talks, host Sabrina Serani sits down with Dr Aditya Shreenivas (City of Hope National Medical Center) and Dr Razelle Kurzrock (Medical College of Wisconsin Cancer Center) to unpack their new real-world analysis, published in ESMO Open, using data made available by Caris Life Sciences, examining HER2 immunohistochemistry (IHC) expression and ERBB2 alterations across more than 200,000 tumors. The conversation traces how HER2 evolved from a breast cancer biomarker to a tumor-agnostic target, following the accelerated approval of fam-trastuzumab deruxtecan (T-DXd; Enhertu) for HER2 IHC 3+ solid tumors. Drs Shreenivas and Kurzrock walk through the study's key findings: how ERBB2 amplification and mutation status each relate to HER2 IHC expression, why that relationship is more complex—and more clinically important—for mutations than for amplifications, and what it means when the biomarkers disagree. They also dig into overall survival data showing that the prognostic benefit of high HER2 expression is largely concentrated in breast and gastric cancers, where HER2-targeted therapies are already standard of care, vs rarer tumor types like salivary gland and endometrial cancer, where the picture looks different. Listeners will come away with a clearer sense of why HER2 should be treated as a continuous variable rather than a binary positive/negative result, why routine HER2 IHC testing matters for every patient with unresectable or metastatic disease, and where the open questions remain, including discordant cases where amplification and IHC don't line up. A must-listen for oncologists, pathologists, and researchers working across breast, GI, gynecologic, and rare solid tumors who want a real-world, pan-cancer view of the evolving HER2 landscape.

  4. Sep 8

    Radiation Oncology's Financial Squeeze with Dr Ryan Funk

    In this episode of Targeted Talks, Sabrina Serani speaks with Dr Ryan Funk, chief radiation oncology officer at The US Oncology Network and a radiation oncologist with Minnesota Oncology, about the financial pressures reshaping radiation oncology in 2026. While CMS's overhaul of treatment delivery codes into complexity-based tiers has drawn attention, Dr. Funk argues that commercial payer contracts—not Medicare—are the bigger driver of instability, since commercial reimbursement typically funds the margin practices need to reinvest in costly, aging equipment. Dr Funk discusses how practices are responding: tightening collections on contracted payments, delaying staffing cuts, and increasingly facing hard choices about whether to replace linear accelerators at all. He warns that the most visible effect won't be lower-quality care at existing centers, but outright closures, especially among freestanding and rural facilities, which have already seen disproportionate losses over the past decade. Since about half of all patients with cancer require radiation, and access is especially critical for patients traveling daily for treatment, he stresses that this is a multidisciplinary concern, not just a radiation oncology one. The conversation also covers the role of patient advocacy groups, employers, and professional societies like ASTRO and ACRO in applying pressure at both the national and local contract levels, and Dr Funk's advice for physicians to engage more directly with the business side of their practices.

About

Targeted Talks is a podcast series from Targeted Oncology featuring one-on-one conversations with leading oncologists about the issues shaping cancer care today. Each episode explores the real-world challenges clinicians face alongside discussions of emerging research across tumor types. Whether unpacking new data, translating conference highlights into clinical context, or addressing the practical realities of oncology practice, Targeted Talks delivers timely, actionable conversations designed for today's oncology professionals. For more visit: https://www.targetedonc.com/podcasts

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