Background: Pedicle screw placement in spine surgery is a complex and delicate procedure that requires precise and accurate placement of pedicle screws. This technical note describes the steps ...

A percutaneous transhepatic cholangiogram (per-kew-tay-nee-us trans-hep-attic col-an-jee-o-gram) is a way of looking at your bile ducts using x-rays. This test is also called a PTC. You may have a ...

Dell just killed off XPS, but its new “Pro” laptops pull a neat trick: most USB-C ports and batteries are now officially user-replaceable. “This is the first time that we’ve had a screwed ...

A median of 8 (4–18) pedicle screws were placed in each case. Percutaneous instrumentation was performed in 14 patients (70%). The duration of pedicle screw placement (duration scan–scan) was 56±26 ...

Israel-based Expanding Orthopedics Inc. announced that it has sold its 1, 000th XPED pedicle screw—arguably the most technologically sophisticated pedicle screw in the world. The 1, 000th XPED was ...