Cannulation of the internal jugular vein: Is postprocedural chest radiography always necessary?

Abstract

In experienced hands, internal jugular venous catheterization is a safe procedure. However, the incidence of axillary vein or right atrial catheter malposition is 14%, and clinical factors alone will not reliably identify malpositioned catheters. Chest radiographs are necessary to ensure correct internal jugular catheter position.