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Anorectal Surgery FAQs

… what type of bowel preparation will be necessary. For example, if your surgery involves an anastomosis you may … if you are having an abscess drained. The possibilities for preparation will be discussed with you and may include … problem determines what special tests may be necessary. For example, ultrasound may be utilized to determine if there …

Last Modified: 02/05/2026 - 16:03

Clinical Training

… and skills in order to adequately pass them on to others. For more information on the clinical rotations and operative … Program that make it unique. These include the opportunity for International surgery electives and a flexible … accommodate both residents interested in taking time off for research and those who want to complete the program in …

Last Modified: 02/19/2023 - 13:11

Roshni Rao, MD FACS

… research includes the positive effects of exercise for patients with breast cancer who are preparing for surgery, and the impact of ethnicity on the risk of … staff. Dr. Rao was repeatedly recognized with awards for her leadership at the University of Texas Southwestern …

Last Modified: 03/05/2026 - 09:35

William Middlesworth, MD

… Center and the REACH ( R esearching E sophageal A tresia for C hildren’s H ealth) Clinic. A graduate of Dartmouth … on Quality and Patient Safety, and is the Vice Chair for Quality and Patient Safety for Columbia's Department of Surgery. He is the Surgeon …

Last Modified: 03/04/2026 - 08:37

Nutrient deficiencies and the gluten free diet

… C helps you absorb iron while calcium competes with iron for absorption. In addition, as a result of the GF diet, some … monitor you (with bloodwork, during your annual check-up) for the nutrient deficiencies you are at risk for. If you are thinking about going GF, be sure to talk to …

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

Advances in Pediatric Liver Surgery

… The Center for Liver Disease and Transplantation (CLDT) in collaboration … centers in the nation offering the full range of therapies for hepatoblastoma, the most common liver cancer in children. … with fewer risks of complication. Through the Center for Comprehensive Wellness, Skylar’s medical team integrated …

Last Modified: 12/02/2024 - 10:40

Liver Transplantation

… replace the liver, transplantation is the only viable cure for liver failure. Key Facts Liver transplantations are … or cured any other way. This means that the only way for them to have a functioning liver is to surgically remove … patients with acute liver disease receive priority for liver transplantations. Learn more about the different …

Last Modified: 02/23/2026 - 15:20

Spider Veins

… minimal symptoms may also be a cause of cosmetic concern for patients. Spider veins are small red, blue or purple … 40% of people seek treatment to improve their veins for cosmetic reasons. Spider veins and reticular veins will … Treatments Microwave Treatments: VeinWave™ and VeinGogh™ for Spider Veins Cosmetically unappealing spider veins can be …

Last Modified: 12/16/2025 - 14:47

Comprehensive Surgical Services

… surgical resection of tissue. We offer ductal lavage for women at high risk for breast cancer. Breast conservation is now possible for two-thirds of our patients, and 83 percent of those …

Last Modified: 02/19/2023 - 13:08

Which Diagnostic Tests are Commonly Performed in the Evaluation Process?

… confidential. You will be required to collect your urine for 24 hours prior to coming in for evaluation testing. Full instructions are provided in … Chest X-Ray An electrocardiogram (EKG or ECG) is a method for recording the electrical activity of the heart and its …

Last Modified: 01/15/2026 - 15:51

Lung Transplant Saves Orla Tinsley, Cystic Fibrosis Activist

… Orla Tinsley had already revolutionized care for patients with cystic fibrosis (CF) in Ireland when she came to NYP/Columbia for a lung transplant in 2017. Though she spent her life in … that affects the lungs, the sweat glands and the pancreas. For the next seven years she spearheaded a campaign to …

Last Modified: 02/19/2023 - 13:12

Finding Diet Drugs That Work

… (Mounjaro) have become the most popular medical options for their significant weight loss effects. Weight loss … you’re out in the world or browsing online, advertisements for weight loss supplements are everywhere, claiming extreme … Wegovy, and Mounjaro are gaining massive popularity for “off-label” use to effectively induce weight loss . The …

Last Modified: 02/04/2025 - 11:38

Reduce Your Colorectal Cancer Risk through Lifestyle Modification

… assess your daily calorie intake. Being physically active For at least 30 minutes every day. Physical activity helps to … biking, or dancing. As your fitness level improves, aim for 60 minutes of moderate or 30 minutes of vigorous activity … whole grains, vegetables, fruits, beans and lentils. Aim for at least 25-35 grams of fiber per day and make sure to …

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

Secondary Hyperparathyroidism

… (i.e. tissue death) and ulcers. The best treatment for secondary hyperparathyroidism is typically aimed at fixing the cause of the parathyroid problem. For example, patients with secondary hyperparathyroidism from … by raising the vitamin D levels to the normal range. For patients with secondary hyperparathyroidism from kidney …

Last Modified: 09/26/2025 - 11:10