An innovative surgical procedure combining breast implants and an artificial lung may help more patients with severe lung disease survive to receive transplants. The case was described in a press conference sponsored by Northwestern University, Evanston, Ill.
In May 2023, a surgical team at Northwestern removed both infected lungs from David “Davey” Bauer, aged 34 years, and temporarily used breast implants to hold his heart in place until new lungs were available.
In April 2023, Mr. Bauer, a longtime smoker and vaper, experienced shortness of breath. His girlfriend, Susan Gore, took him to an urgent care center, and he returned home, but “the next morning he couldn’t walk,” Ms. Gore said in the press conference. A trip to the ED yielded a diagnosis of influenza A, followed rapidly by a bacterial lung infection that proved resistant to antibiotics. Mr. Bauer had no prior medical history of serious illness, but he was soon in an intensive care unit. His condition continued to decline, and a double lung transplant was his only option.
Northwestern University
Images show David Bauer's new (left) and old lungs.
The Northwestern Medicine Canning Thoracic Institute specializes in challenging cases, and Mr. Bauer was transferred there.
Back from the brink
Mr. Bauer made the transfer to Chicago despite being critically ill. He was in dire need of a lung transplant, and the only way to resolve his infection was to remove the lungs, said Ankit Bharat, MD, chief of thoracic surgery and director of Northwestern Medicine Canning Thoracic Institute, in the press conference.
Northwestern University
David Bauer (right) is shown post-transplant with Dr. Ankit Bharat.
“Something needed to be done right away,” Dr. Bharat said. Mr. Bauer’s lungs were removed and the chest cavity was extensively debrided to remove the infection.
Then it was time for outside-the-box thinking. “With the lungs taken out, we needed something to support the heart,” he said. Breast implants came to mind, and double Ds were the largest available.
In addition, the surgeons created an artificial lung system of conduits to keep Mr. Bauer’s blood pumping. “We wanted to maintain the natural blood flow in the body that would be present if the lungs were there,” Dr. Bharat explained.
Plastic surgeons at Northwestern gave Mr. Bauer’s surgical team “a crash course” in managing the breast implants, Dr. Bharat said. The team anticipated that their novel surgical solution would need to last for weeks, but Mr. Bauer’s condition improved immediately once the infected lungs were removed. He was placed on a double-lung transplant list, and the team received an offer of new lungs within 24 hours.
The breast implants were removed, the new lungs were implanted, and Bauer spent several months in the ICU before his discharge to rehabilitation therapy at the end of September, according to a Northwestern press release.
This type of procedure could help patients with infections who need transplants but are too sick to undergo them, Dr. Bharat said in the press conference. In Mr. Bauer’s case, “a lot of stars aligned,” including Bauer’s rapid improvement and the quick availability of a perfect lung match, Dr. Bharat said. Many patients don’t survive to the point of transplant.
“We were surprised how quickly he recovered once we removed the infected lungs,” Dr. Bharat noted. The quick recovery may be in part because of Bauer’s youth and relative good health, but “this was uncharted territory.”
Mr. Bauer’s case is the first use of this particular surgical technique, although the team drew on lessons learned in other surgical settings, such as removal of both lungs to prevent cross-contamination in patients with cancer, he added.