LOS ANGELES – One of the world’s smallest surviving babies was discharged Friday from the hospital where she spent nearly five months in an incubator – but not before getting the Hollywood treatment.

Wearing a pink knit hat and wrapped in a pink princess blanket, Melinda Star Guido was greeted by a mob of television cameras and news photographers outside the Los Angeles County-USC Medical Center.

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Melinda Star Guido, who at birth weighed less than a can of soda, is released from Los Angeles County-USC Medical Center in Los Angeles. The Associated Press

“I’m just happy that she’s doing well,” said her 22-year-old mother, Haydee Ibarra. “I’m happy that I’m finally going to take her home … I’m just grateful.”

Melinda was born on Aug. 30 weighing just 9 1/2 ounces, less than a can of soda. She was so tiny that she fit into her doctor’s hand. She is believed to be the world’s third-smallest surviving baby and second smallest in the United States.

Now weighing 4½ pounds and breathing through an oxygen tube as a precaution, Melinda has made enough progress to go home, her doctors said. Her brain scan was normal and her eyes were developing well. She also passed a hearing test and a car seat test that’s required of premature babies before discharge.

It’s too early to know how she will do developmentally and physically, but doctors planned to monitor her for the next six years.

“I am cautiously optimistic that the baby will do well, but again there is no guarantee,” said Dr. Rangasamy Ramanathan.

Most babies so small don’t survive even with advanced medical care. About 7,500 babies are born each year in the United States weighing less than 1 pound, and about 10 percent survive.

Melinda has come a long way since being delivered by cesarean section at 24 weeks after her mother developed high blood pressure during pregnancy, which can be dangerous for mother and fetus. Infants born before 37 weeks are considered premature.

Even after discharge, such extremely premature babies require constant care at home. Their lungs are not fully developed and they may need oxygen at home. Parents also need to watch out for risk of infections.