The baby’s labored respiration is audible. Syah chatters and movements like most other babies her age group. But beneath her ruffled pink shirt, her heart is different. Scars down the center of her upper body and across her left shoulder cutting tool chronicle two center surgeries she endured in her first six months.
At age group 3, she’ll have another. About 1% of infants are created with congenital center defects. A small fraction of these children, like Syah, have severe heart disease. Using a kinked aorta, openings in her heart, and two right ventricles, the form of Syah’s center is uncommon, making surgical fixes complicated.
But using 3-D-printed models of her heart, doctors at the University of Maryland INFIRMARY were able to anticipate the anatomical distinctions they might find when they cut open up Syah’s chest, increasing the chances for an effective and shorter surgery. Such models, made from patients’ own images, have become more common in U.S.
The 3-D-printing technology also is used to make custom prosthetic limbs and operative tools, and even a drug to treat epilepsy-some of the more than 100 printed medical devices approved lately by the U.S. Drug and Food Administration. There’s more coming, such as printed skin made out of living cells to hide wounds and burns.
Research into printing human being organs is in the beginning stages. 2.3 billion by 2020, a rise of 26% from 2015. But hurdles stay, experts say like the high cost of equipment and insufficient insurance reimbursements, compatibility …