Medical Industry Feature

Host: Charles Turck, PharmD, BCPS, BCCCP Guest: Sarah Sammons, MD About 40 percent of patients with metastatic HR+/HER2- breast cancer have an activating mutation in the PIK3CA gene,1,2 which plays a key role not only in tumor growth, but also in driving resistance to endocrine therapy.3-5 And while there are several FDA-approved PI3K pathway-targeted agents for patients with PIK3CA tumor mutations,6-8 they come with challenges, like modest efficacy and on-pathway effects.9-12 Given this unmet need, the ReDiscover trial evaluated the investigational agent RLY-2608 in combination with fulvestrant in in patients with PIK3CA-mutated HR+/HER2- aBC previously treated with a CDK4/6 inhibitor.13 Joining Dr. Charles Turck to share updated safety and efficacy data from the trial is Dr. Sarah Sammons, a Senior Physician at the Dana-Farber Cancer Institute and an Assistant Professor of Medicine at Harvard Medical School in Boston. References: Vasan N, Cantley LC, Vasan N, Cantley LC. At a crossroads: how to translate the roles of PI3K in oncogenic and metabolic signalling into improvements in cancer therapy. Nat Rev Clin Oncol. 2022;19(7):471-485. doi:10.1038/s41571-022-00633-1 Network TCGA. Comprehensive molecular portraits of human breast tumours. Nature. 2012;490(7418):61-70. doi:10.1038/nature11412 Saal LH, Johansson P, Holm K, et al. Poor prognosis in carcinoma is associated with a gene expression signature of aberrant PTEN tumor suppressor …

Guest: David Majure, M.D., MPH On this episode of Advances in Care, host Erin Welsh talks to Dr. David Majure, a cardiologist and heart failure specialist at NewYork-Presbyterian and Weill Cornell Medicine. Together, they discuss the rapid rise in GLP-1 research over the past few years, indicating new applications for these therapies to help a wide variety of patients. They explore how GLP-1s work on a molecular level and how using them to treat diabetes revealed other potential cardiovascular benefits. Dr. Majure highlights several recent studies that explore the effects of semaglutide and tirzepatide on patients with heart failure, particularly those with preserved ejection fraction. This new research demonstrates that GLP-1s can be an effective treatment beyond diabetes, helping with weight management and cardiovascular disease. Dr. Majure breaks down what effects doctors can expect to see in patients who are prescribed GLP-1s, including the difference in outcomes between semaglutide and tirzepatide. He also notes the potential risk factors, cautioning that while these medications are effective, the focus in addressing heart disease should always remain on prevention. © 2025 NewYork-Presbyterian

Host: Jennifer Caudle, DO Guest: Katie Beadon, MD, MASc, FRCPC Multifocal motor neuropathy (MMN) is a chronic, immune-mediated motor neuropathy that can mimic other neuromuscular disorders1-3 and is one of the few motor neuron disorders that is treatable.4 However, disease severity correlates with the length of time a patient remains untreated, which is why early recognition and treatment initiation is essential for preserving long-term motor function.5-6 Joining Dr. Jennifer Caudle to discuss the diagnosis and management of MMN is Dr. Katie Beadon, Co-Director of St. Paul’s Hospital Immunotherapy in Neurology Clinic and an Assistant Clinical Professor at the University of British Columbia in Vancouver. References: Guimarães-Costa R, Bombelli F, Léger JM. Multifocal motor neuropathy. Presse Med. 2013;42(6 Pt 2):e217-24. doi:10.1016/j.lpm.2013.01.057 Beadon K, Guimarães-Costa R, Léger JM. Multifocal motor neuropathy. Curr Opin Neurol. 2018;31(5):559-564. doi:10.1097/WCO.0000000000000605 Vlam L, van der Pol WL, Cats EA, et al. Multifocal motor neuropathy: diagnosis, pathogenesis and treatment strategies. Nat Rev Neurol. 2011;8(1):48-58. doi:10.1038/nrneurol.2011.175 Yeh WZ, Dyck PJ, van den Berg LH, Kiernan MC, Taylor BV. Multifocal motor neuropathy: controversies and priorities. J Neurol Neurosurg Psychiatry. 2020;91(2):140-148. doi:10.1136/jnnp-2019-321532 Cats EA, van der Pol WL, Piepers S, et al. Correlates of outcome and response to IVIg in 88 patients with multifocal motor neuropathy. Neurology. 2010;75(9):818-25. doi:10.1212/WNL.0b013e3181f0738e Van …

Guest: Juan P. Rocca, M.D., MHA On this episode of Advances in Care, host Erin Welsh hears from Dr. Juan P. Rocca, a transplant surgeon at NewYork-Presbyterian and Weill Cornell Medicine who recently led the first fully robotic liver transplant in New York. Dr. Rocca details the recent developments in robotic surgery at Weill Cornell Medicine’s Division of Liver Transplantation and Hepatobiliary Surgery, including an ongoing push to advance from laparoscopic and open surgical methods, and now to robotics. He explains why the robotic approach is optimal for complex liver surgeries and discusses how he and his team have been training to make robotic living donor hepatectomies a standard in their department. Then, Dr. Rocca breaks down the process of the liver transplant operation that became the first fully robotic execution in New York. He describes the most critical steps of the procedure, how it felt to achieve this milestone, and the example that he hopes to set for other institutions beyond NewYork-Presbyterian and Weill Cornell Medicine. © 2025 NewYork-Presbyterian

Fibrodysplasia ossificans progressiva (FOP) is a severely disabling myopathy in which extraskeletal bone forms and accumulates over time within muscles and soft tissues.1,2 Here’s what we know so far about the mechanisms of heterotopic ossification in patients with FOP. References: Kaplan FS et al. Best Pract Res Clin Rheumatol 2008;22:191–205. Pignolo RJ et al. Orphanet J Rare Dis 2011;6:80. © 2025 Ipsen Biopharmaceuticals Inc. All rights reserved. ALLSC-US-001927 | August 2025

Host: Jennifer Caudle, DO Guest: Blen Girmay, MD Because standard-dose vaccines usually produce only modest immunogenic responses in people age 65 years and older, the Advisory Committee on Immunization Practices, as of June 2022, recommended this age group receive either an adjuvanted or higher-dose seasonal influenza vaccine.1,2,3 A pragmatic, head-to-head randomized study compared FLUAD and the high-dose influenza vaccine over the course of two influenza seasons.2 Joining Dr. Jennifer Caudle to discuss this study and its findings from the first season (2023-2024) is Dr. Blen Girmay, a Johns Hopkins fellowship-trained primary care geriatrician at Inova Health System in Fairfax, Virginia. References: Coleman BL, Sanderson R, Haag MDM, McGovern I. Effectiveness of the MF59-adjuvanted trivalent or quadrivalent seasonal influenza vaccine among adults 65 years of age or older, a systematic review and meta-analysis. Influenza Other Respir Viruses. 2021;15(6):813-823. Klein N. Oral presentation presented at: IDWeek 2024 Meeting; October 16-19, 2024. Los Angeles, CA. Grohskopf LA, Ferdinands JM, Blanton LH, Broder KR, Loehr J. Prevention and Control of Seasonal Influenza with Vaccines: Recommendations of the Advisory Committee on Immunization Practices - United States, 2024-25 Influenza Season. MMWR Recomm Rep. 2024;73(5):1-25.

Immune imprinting refers to how the immune system's first encounter with a virus, such as influenza, leaves a lasting imprint that shapes future immune responses.1,2 However, influenza vaccines may affect this process—particularly when egg-based ones are used. Tune in to learn about the impact of immune imprinting, the role that vaccines play in this process, and how switching to non-egg-based vaccines could help redirect immune responses and possibly create more effective defenses in people of all ages.3,4 References: King SM, Bryan SP, Hilchey SP, Wang J, Zand MS. First impressions matter: Immune imprinting and antibody cross-reactivity in influenza and SARS-CoV-2. Pathogens. 2023;12(2):169. doi:10.3390/pathogens12020169 Zhang A, Stacey HD, Mullarkey CE, Miller MS. Original antigenic sin: How first exposure shapes lifelong anti-influenza virus immune responses. J Immunol. 2019;202(2):335–340. doi:10.4049/jimmunol.1801149 Rockman S, Laurie K, Ong C, et al. Cell-based manufacturing technology increases antigenic match of influenza vaccine and results in improved effectiveness. Vaccines (Basel). 2022;11(1):52. doi:10.3390/vaccines11010052 Liu F, Gross FL, Jefferson SN, et al. Age-specific effects of vaccine egg adaptation and immune priming on A(H3N2) antibody responses following influenza vaccination. J Clin Invest. 2021;131(8):e146138. doi:10.1172/JCI146138 USA-CRP-24-0038 July 2025

Guest: Sheila Morrison, OD, MS, FSLS In this short video, Dr. Shelia Morrison explains how she introduces parents to myopia management by emphasizing that today's treatment options—like MiSight® 1 day—can both correct vision and slow myopia progression during critical growth periods. She highlights the importance of early intervention and presents daily disposable lenses as a safe, effective solution for active children.

Guest: Eric Ritchey, OD, PhD, FAAO Listen to Dr. Eric Ritchey explain how he introduces MiSight® 1 day to parents—highlighting its safety, comfort, and dual benefits—and emphasizes the importance of daily disposables for hygiene and the long-term eye health advantages of managing myopia early in children.

Guest: Ariel Cerenzie, OD, FAAO, FSLS Dr. Ariel Cerenzie shares quick tips on how she communicates the urgency of myopia progression to parents and introduces MiSight® 1 day as a proactive solution. She explains that the lenses not only correct vision but also therapeutically slow myopia progression, offering a meaningful way to protect a child’s long-term eye health.

Guest: Ashley Tucker, OD, FAAO, FSLS, Dipl ABO In this short video, Dr. Ashley Tucker shares how she talks to parents about myopia management, emphasizing that myopia is more than just blurry vision; it’s a progressive condition that can lead to serious eye health risks. She introduces MiSight® 1 day as a dual-purpose option that not only corrects vision, but also helps slow the progression of myopia in age-appropriate children.

Guest: Mateo Mejia Saldarriaga, M.D. Mateo Mejia Saldarriaga, M.D., a hematologist/oncologist at NewYork-Presbyterian and Weill Cornell Medicine, explains how he and his team conducted a retrospective study that identified a biomarker to enhance treatment planning for BCMA CAR T-cell therapy in multiple myeloma. By measuring absolute lymphocyte count (ALC) through a routine CBC 15 days after a CAR T-cell therapy injection, they found patients with an ALC > 1,000 had a median progression-free survival (PFS) of 30 months whereas patients with an ALC ≤ 500 had a median PFS of 6 months. This new biomarker is now being leveraged to help doctors predict whether a patient is benefiting from treatment in as early as 15 days. © 2025 NewYork-Presbyterian

Guest: Tamatha Fenster, M.D., M.S. Tamatha Fenster, M.D., M.S., gynecologic surgeon at NewYork-Presbyterian and director of innovation and technology at The Weill Cornell Medicine Fibroid and Adenomyosis Center, explains how her team has developed a new 3D MRI technology to enhance patient outcomes in fibroid surgery. The novel software, called smartHER MRI, renders a 3D image of a patient’s uterus to more accurately identify fibroids and their precise location, which can be used for both laparoscopic and robotic surgical procedures. In a pilot study analyzing smartHER MRI vs. 2D imaging, results demonstrated that surgeons who relied on traditional imaging had residual fibroids at the 6-month follow-up, while surgeons who used smartHER MRI had no residual fibroids with their patients. © 2025 NewYork-Presbyterian

Guest: Andrew Goldstone, M.D., Ph.D. On this episode of Advances in Care, host Erin Welsh talks to Dr. Andrew Goldstone, pediatric cardiac surgeon at NewYork-Presbyterian and Columbia, about the groundbreaking heart transplant that saved the lives of three separate children. It was the first time doctors at NewYork-Presbyterian Morgan Stanley Children’s Hospital performed a split-root domino partial heart transplant. In this procedure, one child was transplanted with a new heart and their original heart was used to donate living pulmonary and aortic valves to two separate recipients in need. Dr. Goldstone, his colleague Dr. David Kalfa, and the rest of the team at NewYork-Presbyterian and Columbia had previous experience with a handful of domino partial heart transplants where one patient is transplanted with a new heart and another receives a valve from the explanted heart. Those experiences helped prepare for the split-root domino, which took nearly 24 hours of extremely coordinated care. In addition to their efforts to increase the number of domino heart transplants being done, physician-researchers at the institution are leading new studies that are also helping improve living valve procurement and storage, allowing more children to receive heart valves that will grow with them and require less surgeries. © 2025 …

Guest: John Bridges, MD, MS For children with rheumatic diseases, early diagnosis, personalized care, and multidisciplinary collaboration are critical for optimal long-term management. Join Dr. John Bridges, Assistant Professor in the Division of Pediatric Rheumatology at the University of Alabama at Birmingham Heersink School of Medicine, as he explains how access, timing, and collaboration shape pediatric rheumatology care. Dr. Bridges presented on this topic at the 2025 Congress of Clinical Rheumatology East conference.

Guest: Joshua Milner, M.D. Guest: Eric Silver, M.D. Guest: Steven Lobritto, M.D. On this episode of Advances in Care, host Erin Welsh explores the story behind the GUARDIAN study, where thousands of newborn babies have been screened against rare disease by sequencing their genes, and looking for more conditions than any of the current standard screening panels. First, she hears from Dr. Jordan Orange, Physician-in-Chief at Morgan Stanley Children’s Hospital at NewYork-Presbyterian and Columbia, about why genetic testing is a promising way of not only catching treatable rare diseases in infants, but also expanding health equity and medical resources to marginalized populations. Erin also hears from Dr. Josh Milner, a pediatric immunologist who treated a patient with a rare form of SCID, or severe combined immune deficiency, also known as bubble boy disease that was detected in the GUARDIAN screening panel. SCID is a disease that typically occurs in 1 of 50,000 babies. But GUARDIAN caught two cases within the first 10,000 babies involved in the program, indicating that the rate of the disease might be higher than expected, and that the most accurate way to detect is through genetic screening. Dr. Steven Lobritto, a pediatric gastroenterologist, also weighs in on how genetic screening can help identify Wilson’s disease, a copper storage …

Host: Charles Turck, PharmD, BCPS, BCCCP Guest: Aaron Logan, MD, PhD Although acute lymphoblastic leukemia (ALL) is a relatively rare disease with fewer than 7,000 people diagnosed each year in the US,1,2 there’s been a lot of progress in the management of B-cell ALL over the years. One key development comes from the E1910 Phase III trial, which explored the addition of blinatumomab to frontline consolidation chemotherapy for patients with Philadelphia chromosome-negative B-lineage ALL (B-ALL).3 Joining Dr. Charles Turck to discuss the impacts of this data on B-ALL clinical guidelines and practice is Dr. Aaron Logan. Dr. Logan is a Professor of Clinical Medicine in the Division of Hematology/Oncology and Director of the Hematologic Malignancies Tissue Bank at UCSF. References: National Cancer Institute. SEER Cancer Stat Facts: Acute Lymphocytic Leukemia (ALL). Accessed at https://seer.cancer.gov/statfacts/html/alyl.html on March 31, 2025 Dana-Farber Cancer Institute. Acute Lymphoblastic Leukemia (ALL). Accessed September 17, 2024. https://www.dana-farber.org/cancer-care/types/acute-lymphoblastic-leukemia Litzow MR, et al. Blood. 2022;140(suppl 2):LBA-1

Guest: Jennie Taylor, MD Defined by the production of 2-hydroxyglutarate, mutant isocitrate dehydrogenase (mIDH) gliomas are diffuse, slow-growing tumors. Managing these tumors requires personalized strategies that consider resectability, histology, and long-term treatment impacts. Dr. Jennie Taylor, Assistant Professor of Neurology and Neurological Surgery at the University of California San Francisco, explains the complexities behind this type of tumor and implications for patient care. Dr. Taylor also spoke about this topic at the 2025 American Academy of Neurology Annual Meeting.

Guest: Lauren Schaff, MD Glioblastomas are fast, aggressive, and resistant to many standard therapies. Dr. Lauren Schaff, a neuro-oncologist at Memorial Sloan Kettering Cancer Center, explains how new molecular understandings and treatment avenues are paving the way for a more personalized, hopeful approach to care.

Guest: Jennie Taylor, MD The FDA approval of vorasidenib marks a new era for mutant isocitrate dehydrogenase (mIDH) gliomas. Approved in 2024 for grade 2 tumors after surgery, it doubled progression-free survival in the INDIGO trial. Dr. Jennie Taylor, Associate Professor of Neurology and Neurological Surgery at the University of California San Francisco, dives into the data and explains what questions remain about long-term use and broader applications.