A baby girl born in Singapore weighing the same as an apple is believed to be the world’s lightest baby to survive a premature birth and be discharged healthy. She finally headed home with her grateful parents after 13 months of fighting for her life in the hospital.
According to NUH, babies born four months premature have a survival rate of roughly 70 percent, and most would be discharged after four to six months in hospital. However, Yu Xuan was not only the lightest but the longest-staying baby at the hospital’s NICU, spending over a year under the watchful eyes of her care team.
She was discharged from the hospital on July 9, 2021, weighing a healthy 6.3 kilograms (approx. 13.9 pounds).
The baby’s mother and father, insurance administrative assistant Wong Mei Ling and technician Kwek Wee Liang, both 35, have permanent residency in Singapore. Wong went into labor before she and her husband could return home to Malaysia for their daughter’s birth, where the couple has a 4-year-old son living with his grandparents.
The expectant mom was diagnosed with preeclampsia (high blood pressure during pregnancy), a potentially fatal condition requiring an emergency Caesarean section.
Too small for her lungs to function independently, Yu Xuan was placed on a ventilator. Using probes to monitor her vitals was a delicate procedure, as leaving them on her thin, fragile skin for too long would invite an open wound, making her prone to infection.
Unable to import micro-preemie diapers at a reasonable cost, Yu Xuan’s nurses fashioned tiny diapers out of larger ones by cutting them to size and cutting off the urine-absorbing chemical strips that may have harmed the baby’s skin.
The first two weeks of Yu Xuan’s daily care, said neonatal senior consultant Dr. Yvonne Ng, was pivotal. “We needed to innovate and find some improvised methods to deal with a baby this small because this is the first time we experienced somebody this tiny,” she explained. “She was so small that even the calculation for the medication had to be down to the decimal points.”
Yet despite the baby girl’s ordeal, Yu Xuan’s care team claimed she was an “active, cheerful” infant who liked her pacifier and being talked to, and responded to the sound of her own name, according to the press release.
As the months rolled by, Yu Xuan’s condition improved. Her mother was offered free temporary residence at NUH’s Ronald McDonald House on-site, where she was able to work remotely during her daughter’s hospitalization.
Bonded to the baby girl and her survival story, off-duty NUH nurses even showed up to take photos as she went home with her joyful parents.
Now at 15 months of age, Yu Xuan remains in Singapore with her parents for follow-up care at the hospital. She’s learning to bottle feed, and can now turn over on her own.
She still has chronic lung disease and pulmonary hypertension, two conditions that are associated with prematurity. Additionally, Yu Xuan uses an oxygen ventilator loaned from NUH at home.
Doctors expect the baby girl to continue to improve with time.
