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When the Adrenal Gland Causes Hypertension

… exploring why some people who have hypertension and high blood pressure may have their adrenal glands to … adrenal specialists—Dr. Salila Kurra, an endocrinologist and head of Columbia’s Adrenal Center and Dr. Katie McManus, an adrenal surgeon—joined Dr. Lowe on …

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Nicholas Morrissey: A Lesson in Humanity with the Accidental Surgeon

… By Lindsay Gandolfo It was 8 am on a Thursday, and Nicholas Morrissey , MD, had already completed a proper … surgeon . He treats diseases of the arteries, veins, and the lymphatic system in every part of the body but the brain and heart. Management of the vasculature is wide-ranging and …

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The Columbia Bioroot

… spent the last several years developing a reproducible and durable method of replacing the entire ascending aorta. … biologic graft comprised of a stentless aortic valve and a sinus of Valsalva graft to replicate what is found in … must spend on the heart-lung machine, reduces bleeding, and decreases the risk of any subsequent procedure on the …

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Yuri William Novitsky, MD

… known for his expertise in advanced laparoscopic and robotic surgery as well complex inguinal and ventral hernia repairs. Driven by a determination to … intensively on research to advance surgical technique and improve tissue responses to surgical mesh. He is perhaps …

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Pediatric Liver to Adult Transition (PLATinum) Program

… Over the last several decades, advances in surgery and medical management of liver disease have led to increased … there are increased rates of rejection, loss of organs and a 30% increased risk of death. As part of Columbia’s … preparing liver transplant patients not only for surgery and short-term recovery, but also for creating long-term …

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Fighting Fibro, a Life-Threatening Liver Cancer

… short for Fibrolamellar Hepatocellular Carcinoma , a wily and unpredictable disease that behaves differently from any … with only 200 new cases diagnosed in the world each year, and is devastating for teens and young adults. Because there are few tell-tale symptoms, …

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Lloyd E. Ratner, MD

… Dr. Ratner is Professor of Surgery and Director of Renal and Pancreatic Transplantation at Columbia University. Prior … on the faculty of Johns Hopkins University in Baltimore, and served as the Chief of Solid Organ Transplantation at …

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How to Avoid Blood Clots When Flying: Advice from a Vascular Surgeon

… for DVT during flights. The risk factors are more complex and involve various factors. Obesity is a significant risk … in cabin air pressure, immobility due to cramped seating, and dehydration contribute. Preventive measures include staying hydrated, avoiding excessive alcohol and caffeine consumption, and performing mobility exercises …

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About Kidney Donation

… Lloyd Ratner, MD, Director, Renal and Pancreatic Transplant Program, tells prospective patients, kidney donors, and families what they need to know about kidney donation and transplantation. In this direct and engaging …

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Hyesoo Lowe, MD

… a board-certified Endocrinologist at Columbia University, and the Medical Director of the Columbia Thyroid Center. Dr. … disorders including thyroid nodules, thyroid cancer, hyper and hypothyroidism, and thyroid illnesses in pregnancy. She … https://www.youtube.com/watch?v=W8JumfDJDP0 …

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Cardiovascular Webinars

… Institute (CCVI) is moving into a new phase of clinical and academic leadership. With recent new international expertise in the Valve Center and reorganization of the heart failure and cardiomyopathy programs, we have launched a new program …

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Crohn's Disease

… the lower section of the small intestine called the ileum and the first portion of the large intestine, the cecum … tract, including the anus, stomach, esophagus, and even the mouth. It may affect the entire colon, develop … tissue in between. Crohn's disease is relatively rare and can often be controlled with medical management. Around …

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Weight Loss Surgery: The Benefits of a Sleeve Gastrectomy

… now the most popular weight loss surgery at our Center and in the world. Columbia surgeon Dr. Abraham Krikhely tells … achieve their desired goals—improving both their health and quality of life. What is a sleeve gastrectomy? In a … is removed to make the stomach smaller – roughly the size and shape of a banana. It is a surgery that we routinely …

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Surgeons Urge a Culture Shift to Protect Sleep in the Hospital

… well studied, it’s necessary for healing. Yet fractured and broken sleep is expected, even normalized, in the … Sleep is critical to our health, to pain management, and our ability to retain important information. But how do … night for vital signs, scheduled medications, lab work, and multiple exams from the rounding team.” “It’s a …

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