"Kennadee had the '10 out of 10' pulmonary artery problem, but inside her heart she also had a complex defect that is a 9 or 10 out of 10 on the cardiac side of things," Hanley said. The list of Kennadee’s diagnoses overwhelmed the Albrights: congenitally corrected transposition of the great arteries, severe dextrocardia, pulmonary atresia, major aortopulmonary collateral arteries, an atrial septal defect and a ventricular septal defect.
"Dr. Hanley was the right surgeon for Kennadee because of the rarity of the combination of her heart defects," said Kimberly Krabill, MD, the pediatric and fetal cardiologist at Seattle's Swedish Medical Center who referred the Albrights to Hanley. "When families say, 'Who's the best surgeon in the U.S.?' I have to be honest with them," Krabill said. "Expertise- and results-wise, Dr. Hanley is one of the top surgeons in the U.S." Hanley laid out a surgical strategy for the Albrights. “It would take three open-heart surgeries to achieve a complete repair,” he said.
Kennadee's first two operations repaired her blood vessel problem. She lacked a pulmonary artery, the large tube that carries blood from the heart to the lungs. Instead, she had many small heart-to-lung vessels widely scattered throughout her chest cavity. Her first surgery, a four-hour operation at age two weeks, allowed more blood to be pushed through these little vessels, prompting them to grow. It was a key step to prepare her for surgery number two.
The second operation, in September 2010 when Kennadee was four months old, was a marathon repair that Hanley, its pioneering inventor, has performed more than 500 times. This “unifocalization” procedure involved gathering the many small arteries found throughout her chest and bringing them together to construct a single large blood vessel that mimics the normal pulmonary artery. Then, an artificial heart valve was installed at the junction between the heart and the new artery. Hanley likens this surgery to gathering branches scattered around a field and building them into a tree trunk. The long, arduous procedure takes such stamina, focus and experience that very few surgeons attempt it.
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