[Thoracentesis under Standing with Assistance of a Tilt Table in Critical Patients after Cardiovascular Surgery].

For safe and effective drainage in patients with pleural effusion after cardiac surgery, ultrasound-guided thoracocentesis was carried out under standing with assistance of a tilt table. Thoracocentesis was performed in 5( 11%) of the 44 patients who were treated under passive orthostatism using a tilt table. Four cases were under intubated-ventilator assist, and 2 cases were under intraaortic balloon pumping( IABP). No adverse events occurred. Thoracocentesis under standing with assistance of a tilt table can be safely performed.