News and Events

Programs and providers of Obstetrics and Gynecology at Weill Cornell Medicine are often the focus of news stories and features appearing in major national media. We invite you to review some stories that typify the breakthrough accomplishments of our remarkable team and highlight the impact our care has had on patient’s lives.

Study Provides New Insights into the Genetic Complexity of Cancer Metastasis

illustration of DNA double helix and chromosomes

When cancer spreads from a primary tumor to new sites throughout the body, it undergoes changes that increase its genetic complexity.

A new study from researchers at Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center (MSK) provides fresh insights about how cancers evolve when they metastasize — insights that could aid in developing strategies to improve the effectiveness of treatment.

Dr. Xi Kathy Zhou

Dr. Xi Kathy Zhou

Awards & Honors: May 2025

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Dr. Fabrizio Michelassi, chair of the Department of Surgery, has been named president-elect of the American Surgical Association. Founded in 1880, the association is the nation’s oldest and most prestigious surgical organization. Its members include the nation’s most prominent surgeons from the country's leading academic medical institutions.

Dr. Chibuikem Ikwuegbuenyi, research associate in neurological surgery, was awarded the Charles Tator Spinal Cord Injury Resident Research Award by the American Association of Neurological Surgeons. His work was recognized as the highest-rated abstract in spinal cord injury research submitted by a trainee. 

Dr. Aryeh Zolin, resident in the Department of Neurology, was named a 2025 Leon Levy Scholar in Neuroscience by the New York Academy of Sciences and the Leon Levy Foundation. The initiative supports early-career scientists conducting pioneering neuroscience research throughout New York City. Dr. Zolin was recognized for his work examining how the pathology that drives neurodegeneration in Parkinson’s disease is transmitted between neurons and spreads through neural circuits.

Two WCM Scientists Receive Inaugural Pershing Square Foundation Ovarian Cancer Challenge Grant

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Dr. Juan R. Cubillos-Ruiz, the William J. Ledger, M.D. Distinguished Associate Professor of Infection and Immunology in Obstetrics and Gynecology, and Dr. David Lyden, the Stavros S. Niarchos Professor in Pediatric Cardiology, both from Weill Cornell Medicine, have been named inaugural recipients of the Pershing Square Foundation’s 2025 Ovarian Cancer Challenge Grant.

The challenge grant provides $750,000 in funding over three years to support innovative research into ovarian cancer that may advance the biological understanding of the disease, as well as its detection, prevention and treatment. The American Cancer Society estimates that ovarian cancer claims nearly 13,000 lives annually, making it one of the leading causes of cancer deaths among women.