KNH performs Kenya's first balloon heart procedure on newborn baby

The Kenyatta National Hospital (KNH) has successfully carried out Kenya’s first balloon pulmonary valvuloplasty on a premature newborn, marking a historical moment in the health sector. 

The procedure involves inserting a small tube through a blood vessel and guiding it to a narrowed pulmonary valve in the heart to allow blood to flow freely to the lungs. 

The case, according to a statement released by the hospital's management on Tuesday, involved a premature baby born at 34 weeks on January 2, 2026, in Kajiado County. 

The infant, part of a twin birth, was diagnosed with a critical heart condition known as pulmonary valve stenosis, which restricts blood flow from the heart to the lungs.

Shortly after birth, the baby developed breathing difficulties and required oxygen support. Further tests confirmed that the heart valve was severely narrowed, placing the baby at risk.

Doctors at the hospital recommended urgent intervention, prompting the procedure to be performed on February 5, 2026, by a team of paediatric heart specialists and anaesthesia experts.

Following the surgery, the baby showed significant improvement. By February 10, the infant was breathing normally, feeding well, and steadily gaining strength under close medical supervision.

“I am grateful to God and to the doctors and nurses who never gave up on my baby,” Josephine Pilanoi, the child’s mother, stated. 

Acting KNH Chief Executive Officer Dr. Richard Lesiyampe said the success highlights the hospital’s efforts to improve specialized care for newborns.

“This procedure reflects our commitment to strengthening advanced medical services and improving survival outcomes for critically ill newborns,” he noted. 

Dr. Lesiyampe added that the hospital will continue investing in technology, staff training, and teamwork to ensure patients can access world-class care locally.