Shunt Over-Draining (With a Patent ETV): From Symptoms To Surgery. What You Need To Know.
Learn how shunt over-drainage can cause headaches, nausea and dizziness—even with a patent ETV—and why valve replacement with a SiphonGuard was needed.
Learn how shunt over-drainage can cause headaches, nausea and dizziness—even with a patent ETV—and why valve replacement with a SiphonGuard was needed.