Vascular erosion by central venous catheters. Clinical features and outcome.

We evaluated the clinical characteristics of eight patients who presented with vascular erosion from central venous catheters and reviewed the available literature. Patients typically presented with dyspnea or chest pain, unilateral or bilateral pleural effusions, and mediastinal widening one to seven days after catheter insertion. Pleural fluid appeared transudative with variable glucose concentrations (range, 174 to 588 mg/dl) that were always greater than concurrent serum values.