Kato · Patient Lessons for Liver Transplant

Who Dr. Kato Is — and Why Patients Notice

As a surgeon, Tomoaki Kato, MD, is known for complex multi-organ and liver transplantation, ex vivo tumor surgery, and leadership of abdominal organ transplant programs at NewYork-Presbyterian/Columbia. ^[1]

For patients, what stands out is something different: he has lived through his own near-fatal illness. That experience changes how he listens, how he explains risk, and how he talks about the slow, messy process of getting better.

What He Lived Through — Surgeon Becomes Patient

In 2020, during the early phases of the COVID-19 pandemic, Dr. Kato developed severe infection with multiorgan failure. He required prolonged ICU care, mechanical ventilation, and advanced life support. Columbia and NewYork-Presbyterian later published his story as an “amazing comeback”. ^[2][4]

After months of rehabilitation, he returned to surgery and completed the New York City Marathon — not as a publicity event, but as a personal marker that life after critical illness can still be meaningful and active. ^[2]

When he now sits with patients, he brings two perspectives:

• Technical — decades of experience in some of the most complex abdominal operations performed anywhere.
• Patient-centered — firsthand knowledge of fear, loss of control, and the long haul of recovery.

Before Your Visit — How to Prepare Like a Pro

Major centers such as Columbia, NewYork-Presbyterian, and programs described by the NIDDK emphasize the same core steps before transplant: evaluation at a transplant center, review of your liver disease and other conditions, and detailed discussion of the surgery and its long-term demands. ^[5][6][7]

Drawing from what Dr. Kato often explains to patients, you can prepare by:

ICU & Early Recovery — What to Expect

After liver transplant surgery, NIDDK and major centers describe a predictable path for most patients: time in the ICU, then time on a step-down unit, and a gradual move toward walking, eating, and self-care. ^[7][9][10]

From Dr. Kato’s lived experience and transplant guidelines, key realities you and your family should know:

• Monitors and tubes — expect ventilators (at least early), multiple IVs, arterial lines, drains, and urinary catheters.
• Delirium and confusion — many patients have patchy memory and strange dreams; this is common after long ICU stays.
• Pain + exhaustion — effective pain control is important, but no regimen completely removes discomfort after major surgery.
• Immunosuppression — transplant teams typically start anti-rejection medications immediately; you will likely be on these for life. ^[9][10]

Long-Term Living — Turning Survival into Life

NIDDK and major transplant centers stress that transplant is not a “cure” but a trade: you move from life-threatening liver failure to a life with a new organ, daily medicines, and ongoing follow-up. ^[6][9][10]

Lessons patients often draw from Dr. Kato’s marathon-after-COVID story:

• Set milestones — sitting up, walking to the door, walking the hallway, getting outside, returning to one hobby, etc.
• Expect setbacks — infections, readmissions, medication side effects, and mood changes are common after major transplant.
• Stay connected — follow-up visits, blood tests, vaccinations, and communication with your hepatology/transplant team are lifelong tasks. ^[6][9]
• Meaning matters — many survivors find that goals like seeing a grandchild, returning to teaching, or simply walking in a park become powerful motivators.

Questions to Ask Your Team — Inspired by Kato

If you were sitting with a surgeon who has led multivisceral transplants and also survived life-threatening illness, here are examples of questions you might bring — a blend of technical and human: