Chicago Patient Lives 48 Hours Without Lungs, Gets Transplant

When a 33-year-old man arrived at Northwestern Memorial Hospital in Chicago during spring 2023, his lungs were literally turning to liquid. A flu virus had triggered a condition causing fluid to flood his lungs, complicated further by bacterial pneumonia.

His body began shutting down. His kidneys failed, then his heart stopped beating. Doctors performed CPR, but surgeon Ankit Bharat knew they were out of time.

The medical team faced an impossible choice. The patient's destroyed lungs were feeding the infection that was killing him. But he was far too sick to survive a transplant operation.

So they did something radical. They removed both lungs completely and replaced them with an artificial system they'd been developing for critically ill patients.

The device pulled blood from the right side of his heart, infused it with oxygen, and pumped it back to the left side to circulate through his body. For 48 hours, the patient lived without lungs.

The results were stunning. Within two days, he no longer needed blood pressure medication. His kidney function returned to normal, and his heart was working properly again.

He was finally strong enough for a double lung transplant. The surgery succeeded, and nearly three years later, he's doing great.

Why This Inspires

This breakthrough offers hope for patients with severe acute respiratory distress syndrome, where fluid overwhelms the lungs. Doctors have traditionally believed that supporting these patients long enough would allow their lungs to recover naturally.

But when Bharat's team examined the removed organs, they discovered the lungs were too damaged to ever heal. Some patients need transplants to survive, and now there's a way to keep them alive long enough to receive one.

Bharat designed the system to be replicable. He published every detail, every configuration, and the reasoning behind each decision so other hospitals can use it. There's nothing proprietary about the technology.

Northwestern is now offering the procedure to dying patients and tracking their outcomes in a registry. What Bharat calls a "nuclear option" could become a lifeline for people who would otherwise have no chance.

One man's impossible survival is opening doors for countless others.