Most extensive face transplant to date

from
BIOENGINEER.ORG http://bioengineer.org/most-extensive-face-transplant-to-date/

NYU Langone Medical Center announced today the successful completion of the most extensive face transplant to date, setting new standards of care in this emerging field. Equally important, for the first time a face transplant has been performed on a first responder — a volunteer firefighter who suffered a full face and scalp burn in the line of duty.

Patrick Hardison pre-surgery, and again post-surgery on November 11, 2015 Credit: NYU Langone

The surgery — the first of its kind performed in New York State — began the morning of August 14, 2015 and concluded 26 hours later on the morning of August 15. It involved a team of more than 100 physicians, nurses, technical and support staff, led by Eduardo D. Rodriguez, MD, DDS, the Helen L. Kimmel Professor of Reconstructive Plastic Surgery and chair of the Hansjörg Wyss Department of Plastic Surgery. The team worked in two adjoining operating rooms — in one room, the donor’s face was procured (along with other donated organs), and in the other, the recipient’s face and scalp burn was removed and the transplant took place.

The recipient, volunteer firefighter Patrick Hardison, 41, of Senatobia, MS, was injured in September 2001 — ironically just days before the 9/11 attacks. Patrick entered a burning home on a rescue search, when its roof collapsed on him, leaving him with disfiguring burns across his entire face, head, neck and upper torso. He lost his eyelids, ears, lips, most of his nose as well as his hair including his eyebrows. After enduring more than 70 surgeries in Mississippi and elsewhere, Patrick was still unable to return to a normal life. He was brought to Dr. Rodriguez’s attention by a member of his church and fellow firefighter, who wrote to the doctor describing Patrick’s situation.

Highlights from the Surgery

Dr. Rodriguez — who previously performed a complex face transplant in 2012 — and his NYU Langone team transplanted not only the face, but also the entire scalp. Patrick’s surgery was pivotal in that the donor’s eyelids and the muscles that control blinking were transplanted–a significant milestone and a procedure that had not been previously performed on a seeing patient.

Among other milestones achieved in Patrick’s surgery:

Transplantation of the ears and ear canals
Transplantation of selective bony structures from the donor, including portions of the chin, cheeks and the entire nose
Advanced use of three-dimensional modeling, computerized modeling and 3D printed patient-specific cutting guides designed from the recipient’s and the donor’s CT scans to provide the most precise “snap-fit” of the skeleton
Precise placement of patient-specific metal plates and screws to ensure the proper contour and symmetry of the transplanted face
The transplantation of the donor’s eyelids and blinking mechanisms was particularly important to the surgery’s success, as Patrick was in danger of losing his sight and had been unable to perform independent daily tasks such as driving. Blinking enables the body to appropriately hydrate and clean the eyes to prevent infection and preserve vision. Earlier this year, Dr. Rodriguez and others published a study in the peer-reviewed journal, Plastic and Reconstructive Surgery, in which they detailed the importance of eyelid preservation and enhancement in facial transplantation.

Patrick’s Recovery

Within the final hours of surgery, signs of success were evident. Patrick’s new face, particularly his new lips and ears, were robust with color, indicating circulation had been restored. The hair on his scalp, as well as the beard on his face, began growing back immediately. He was able to use his new eyelids and blink on the third day of recovery, after the swelling began to diminish. He was sitting up in a chair within a week. And now, just three months removed from surgery, swelling has greatly subsided and he is quickly returning to the routines of daily life independently.

As part of his recovery, Patrick continues to go through extensive rehabilitative therapy, including:

Physical therapy to build his strength and stamina
Speech and swallowing therapy to further restore and enhance his ability to speak correctly using his new lips and to regain normal eating and swallowing abilities
Occupational therapy to re-learn daily tasks, such as shaving again for the first time in 14 years
Patrick, like all transplant patients, will need to remain on anti-rejection medication for the rest of his life to prevent transplant rejection. Patrick will also rely on his family and friends — particularly his fellow firefighters in Senatobia — to support him in his recovery and his transition back to his hometown after he is discharged from the hospital. He will also have regular monthly checkups with Dr. Rodriguez and the face transplant team.

About the Donor

With every successful transplant surgery, there is always a donor and a donor family that makes the altruistic gifts possible during one of the most difficult times in their lives. In Patrick’s case, his donor was David P. Rodebaugh, 26, an Ohio-born Brooklyn artist and bicycling enthusiast, who tragically died from injuries sustained in an accident. David’s career pursuits took him to New York, where he was advancing his training in cycling mechanics, design, and customization. He also won several cycling competitions, gaining a loyal following of fans and admirers in New York and across the country in the close-knit BMX cycling community. David also was a registered organ donor.

LiveOnNY, the organ recovery organization for the greater New York metropolitan area, approached David’s mother and informed her of David’s wishes to be an organ donor, explaining to her the importance of organ donation. They comforted David’s loved ones as they made the decision to donate David’s face, as well as his heart, liver, and kidneys to other recipients, and to research.

The implementation of the NYU Langone face transplant program required extensive collaboration with LiveOnNY, which began over a year ago — after Patrick was identified to receive the program’s first face transplant. Unlike other situations in which organs can be recovered and transported from distant hospitals, Dr. Rodriguez and his team needed to perform the recovery of David’s face in an operating room adjacent to the OR where Patrick’s transplant would take place. LiveOnNY also coordinated with Dr. Rodriguez and his team and other hospitals and transplant teams to procure David’s other donated organs.

Preparing for the Surgery

An important lessons learned was that with a skilled and experienced leader at the helm, a facial transplantation program can be created and — in Dr. Rodriguez’s case — re-created at a medical facility with the appropriate talent, resources and multi-disciplinary commitment to teamwork.

When Dr. Rodriguez joined the faculty of NYU Langone in November 2013 as chair of plastic surgery, one of his goals was to develop and launch a face transplant program. He assembled a team and educated them on the intricacies of facial transplantation. Most of these individuals were physicians, nurses and staff already at NYU Langone, representing numerous departments including plastic surgery, anesthesiology, clinical psychology, critical care medicine, emergency medicine, medical ethics, nursing, perioperative services, physical medicine and rehabilitation, psychiatry, radiology and social work.

They planned extensively to ensure appropriate systems were in place to respond immediately once a donor was identified. Preparations also included carefully executed surgical rehearsals over the ensuing months, including practice on cadavers.

Story Source:

The above post is reprinted from materials provided by NYU Langone Medical Center / New York University School of Medicine.