A 24‑week pregnant woman fears for her unborn baby, who is developing with a sacrococcygeal teratoma so large and vascularized that it nearly surpasses the size of the fetus itself. Faced with this threat, surgeons operate inside the uterus in an open procedure that partially exposes the baby to remove the tumor and give the baby a chance to survive until birth. According to scientists presenting at the American Society of Gene & Cell Therapy's special meeting on Breakthroughs in Targeted In Vivo Gene Editing, this could be avoided.

Edwards Lifesciences Corp. released data from a health economics study done across nine countries in Europe which showed that early transcatheter aortic valve replacement in patients with asymptomatic severe aortic stenosis can deliver significant economic benefits alongside improved clinical outcomes.

Prognomiq Inc. reported the launch of its Provue Lung, a novel blood-based laboratory developed test designed to help improve detection of lung cancer at its earliest, most treatable stages.

The Office of Inspector General issued a report stating that the Medicare program could save “tens of millions of dollars” in a single year on continuous glucose monitors and associated supplies if the Centers for Medicare & Medicaid Services acted to apply price pressure on suppliers.

The U.S. Centers for Medicare & Medicaid Services will cover certain cardiac electrophysiology procedures in ambulatory surgical centers in 2026. This change which drew the support of both the Heart Rhythm Society and the American College of Cardiology, which could increase device utilization.

The field of gene therapy is experiencing major advances driven by precise editing technologies, such as base and prime editing, and by the design of increasingly sophisticated vectors to deliver payloads that could reverse the effects of diseases. However, in the transition to in vivo applications many approaches still fail in their attempt to effectively reach target tissues or cells.