Septic pulmonary emboli caused by a hemodialysis catheter.

We present an unusual complication caused by a dialysis catheter inserted through the internal jugular vein into the central venous system. The 49-year-old male patient developed a right atrial thrombus, which became infected with Staphylococcus aureus, resulting in septic pulmonary embolism and septicemic shock. The thrombus was excised on cardiopulmonary bypass. The patient made an uneventful recovery.