[Another complication of thoracic drainage: perforation-intubation of the subclavian vein].

Inserting a thoracic drain is an invasive procedure which can cause several complications. We describe a new complication unreported to date: perforation-intubation of the subclavian vein. This case confirms the need to carefully choose the drainage point before insertion. Deformation of the thorax, especially in obese patients may require incision and digital palpation of the pleural space before insertion of the drain.