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From Pig to Patient: How Columbia Researchers Are Bringing Xenotransplantation Closer to Reality

… toward clinical xenotransplantation —transplanting organs from genetically modified pigs into humans.  Megan Sykes, MD … The basic idea of  xenotransplantation is to use organs from another species—most often pigs—to transplant into … barrier—because pigs are so evolutionarily distant from humans, their organs are immediately rejected by the …

Last Modified: 12/16/2025 - 11:49

From 495lbs to 187lbs – David's Journey to a New Life at 50

… That conversation hit me hard—and it changed everything.   From that day forward, I followed every recommendation she … honestly feel like a teenager again (no joke!). From the bottom of my heart, thank you to Dr. Gedeon and the …   Related: A Patient’s Guide to Weight Loss Surgery From Surgery to Social Media: How Dani Found Strength, …

Last Modified: 06/13/2025 - 14:10

Caracas to Santo Domingo: Creating Access to Pediatric Liver Transplant from the Ground, Up

… a local mother raise money to bring her very sick child from Caracas to the U.S. for a living liver transplant . … state-led support for the program and secure funding to buy the necessary equipment and cover transplant costs.  Most … used to have,” says Dr. Martinez. “The hospital had to buy new CT scanners. Now, anybody that comes to that …

Last Modified: 12/10/2025 - 17:58

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

… up to fill the void, comprised of resident-attending pairs from Urology, Radiation Oncology, Orthopedics, Dermatology, … updates in your inbox. Previously: COVID-19 Updates from the Chair: 4/19/20 COVID-19 Updates from the Chair: 4/18/20 COVID-19 Updates from the Chair: …

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

What to Expect From Your Surgery and Hospital Stay

… an Operation As with all major operations, recovering from pancreatic surgery takes time. Full recovery requires an … tubes and your surgical dressing before you are discharged from the hospital; both will be removed during one of your … call us at (212) 305-9467 or reach us through our online form . Related What to Expect at a GI Consultation …

Last Modified: 05/13/2025 - 12:49

COVID-19 Update from Dr. Smith: 5/05/20

… in voice, on piano and strings by faculty and staff from several Departments. One of our surgeons stole the most … Many weeks ago he appeared to be recovering well from Covid-19, then went rapidly from intubation to a harrowing ICU stay on ECMO. Even though … COVID-19 Update from Dr. Smith: 5/05/20 …

Last Modified: 12/04/2024 - 14:17

COVID-19 Update from Dr. Smith: 5/08/20

… told that our ICU team receives a few requests each day from insiders wanting to transfer ventilated Covid family and friends from all over the place to CUIMC. The downside is that we are … The Trach Team has converted almost half of our patients from endotracheal tubes to tracheostomies, making it easier …

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

COVID-19 Update from Dr. Smith: 5/07/20

… to date with us. Dear Colleagues, As if employing a device from a cheesy screenplay, yesterday I dropped back and threw … updates in your inbox. Previously: COVID-19 Updates from Dr. Smith: 5/06/20 COVID-19 Updates from Dr. Smith: 5/05/20 COVID-19 Updates from Dr. Smith: …

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

COVID-19 Update from Dr. Smith: 5/12/20

… of confusing rumors, rambling emails, and pronouncements from multiple sources. I attempted to write a simplifying … Did you know that the magnetic North Pole has emigrated from Canada to Siberia? The position of the magnetic North … Drive an arrow through the center of rotation of the earth from south to north, and it will emerge in the Arctic Ocean, …

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

COVID-19 Update from Dr. Smith: 4/28/20

… that passeth all understanding. Nothing prevented today from dawning sunny and bright.  Lately something prevents me from surrendering completely to the flowers and odors and … updates in your inbox. Previously: COVID-19 Updates from the Chair: 4/27/20 COVID-19 Updates from the Chair: …

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

COVID-19 Update from Dr. Smith: 5/11/20

… looks in a variety of public spaces—quite a departure from business-as-usual. Expanding the area considered to be … to a wide aperture is focus-stacking, or take advice from the Dalai Lama: “I find hope in the darkest of days, and … updates in your inbox. Previously: COVID-19 Updates from Dr. Smith: 5/10/20 COVID-19 Updates from Dr. Smith: …

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

COVID-19 Update from Dr. Smith: 5/10/20

… are the things our patients can test with their senses. From parking garage to front entrance to reception desk, do … confidence in our mitigation of that risk will be derived from the tangibles—masks, hand hygiene, and all the rest.  … updates in your inbox. Previously: COVID-19 Updates from Dr. Smith: 5/09/20 COVID-19 Updates from Dr. Smith: …

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

COVID-19 Update from Dr. Smith: 5/01/20

… language we’ve had plenty of maydays in March and April, from patients, from other institutions facing their own surges, from people out of work or struggling with home-schooling, … COVID-19 Update from Dr. Smith: 5/01/20 …

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

COVID-19 Update from Dr. Smith: 5/02/20

… Stay up to date with us. Dear Colleagues, I just returned from a seemingly urgent, abuse-of-privilege visit to my … swings towards the need to protect doctors and staff from patients.  N95s and face shields are essential … to you now through glass, Mr. Fomite.”  We are not a pawn shop, and we shouldn’t give that impression. Omnivorous …

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

COVID-19 Update from Dr. Smith: 4/22/20

… I find that is a Wikipedia truth.  His name was removed from a Palo Alto middle school in 2018 for that reason.  Why … He returned, and remained outspokenly opposed to Hitler from 1933 until he was hanged in 1945.  His prison camp was … liberated 2 weeks later.  He wrote:  “Action springs not from thought, but from a readiness for responsibility.”  …

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

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