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Stories of Hope: Robert Lawton

… In February of 1999 Robert Lawton began having gastric … of pancreatic cancer, but his story does not end there. In 2005, calcium deficiency caused Robert to develop … Despite his disability he still finds time to engage in the activities he loves, such as cooking and gardening. He …

Last Modified: 02/19/2023 - 13:07

Beat the Heat

… for every cell to function properly. When you are in the sun for too long and do not drink enough water, your … sugar, honey, and corn syrup increase the amount of water in the bowel which may result in diarrhea so stick to sugar-free rehydration drinks.  If …

Last Modified: 10/06/2023 - 12:00

Direction/Campus Map

… Columbia University Medical Center (CUMC) is located in northern Manhattan in close proximity to the George Washington Bridge. It is …

Last Modified: 11/25/2024 - 16:29

Educational Videos for Physicians

… and surgeons explain the latest updates and best practices in the management of aortic disease.       For more helpful … webinars .  To stay informed about the latest advances in the field, please look to our CME site for upcoming …

Last Modified: 03/17/2025 - 12:08

Immunosuppression and Organ Rejection

… anything different from the substances normally present in your body, even those only slightly different, like your … after transplantation. Early rejection occurs most often in the first six months after transplant, and late rejection … your hospitalization and at your follow-up clinic visits. In addition, a lung biopsy may be necessary to determine if …

Last Modified: 03/06/2026 - 01:19

COVID-19 Update from Dr. Smith: 4/4/20

… “pop-up” units on a repurposed step-down floor. I finished in the ICU pods created from reconfigured operating rooms on … over the years. That was then, this is now. The new now, in “my" room, consists of several critically ill patients on … is recovering, and will return next week. The scene in OR 22 captures many achingly familiar and universal …

Last Modified: 02/23/2023 - 18:01

Immunosuppression Withdrawal for Stable Pediatric Liver Transplant Recipients (iWITH)2

… or liver biopsy tests that can help transplant doctors in the future to predict if it is safe to decrease or stop immunosuppression drugs in children who have had a liver transplant. Trial Website: …

Last Modified: 02/13/2023 - 21:06

Pancreatic and Breast Cancers Linked by BRCA Gene Mutation

… that approximately 10 percent of pancreatic cancers seen in The Pancreas Center are associated with breast and ovarian … This new understanding of the role of BRCA gene mutations in pancreatic cancer has opened critical avenues for early …

Last Modified: 02/23/2023 - 18:00

Razia Khan, RN

… patients. Razia works closely with the colorectal team in offering additional educational and triage support to our … – Present Registered Nurse Education and Training 1997 BS in Nursing, Pace University - Lienhard School of Nursing 2001 …

Last Modified: 03/15/2024 - 10:29

Our Team & Locations

… In choosing to have surgery with us, you will benefit from a … education programs and lifelong follow-up and support in helping you after surgery. Our team will partner with you in achieving your weight-loss goals and improving your …

Last Modified: 01/26/2026 - 16:53

Heart Conditions & Treatments

… heart rates and rhythms   Congenital Heart Disease in Adults – heart conditions present from birth that can cause complications in adult life. Visit our Adult Congenital Heart Center for more information   Congenital Heart Disease in Children – Issues with the heart’s anatomy that are …

Last Modified: 03/24/2025 - 15:46

Guide to BRCA Genes & Breast Cancer

… to cancer, and how to get tested. Key Info Mutations in BRCA1 and BRCA2 genes have been linked to an extremely … cell’s genetic material. BRCA genes were first discovered in 1990. The two BRCA types — BRCA1 and BRCA2 — are unrelated except for the fact that both are active in breast and other tissue. The name “BRCA” is an …

Last Modified: 09/22/2025 - 12:53

Zenapax® (Daclizumab) and Simulect® (Basiliximab)

… by IV, may be given at the time of your operation, and in the first few days to weeks post-operatively. When The … nurse during your hospitalization, or as an out patient in the Comprehensive Transplant Center. Common Side Effects …

Last Modified: 01/12/2026 - 11:24

Columbia Surgeons Lead 2019 Top Doctors List

… Every year, top-ranking doctors in the New York area are recognized for exceptional treatment … of Surgery were recognized for their skill and dedication in this year’s Top Doctors feature in New York Magazine . Tracey Arnell, MD | General Surgery …

Last Modified: 03/03/2026 - 12:07

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