title: Guide wires--a caution.
abstract: Popularity of the Seldinger technique of vascular cannulation has resulted in widespread use of spring guide wires. Though employed to make vascular cannulation easier and safer, guide wires are not without potential hazard. The review of guide wire design presented gives the operator an awareness of the potential problems inherent in their use. Three observed complications are described and suggestions are given for enhancement of utility and safety.
mesh_terms: D002404:Catheterization / Q000009:adverse effects / Q000295:instrumentation*; D006801:Humans