Over a 16-year period, patients sustaining PCI were reviewed.
Seventy-eight patients with PCI survived to the operating room (OR), with 39 undergoing ED thoracotomy. An additional 39 patients underwent pericardial drainage, 17 (44%) in the ED and 22 in the OR. Comparing the ED with OR pericardial drainage groups, they had a similar ED systolic pressure (99 ± 25 vs 99 ± 34), heart rate (103 ± 16 vs 85 ± 37), median time to the OR (20 vs 22 min), and mortality (12% vs 23%).
ED pericardial drainage for PCI did not appear to delay operation and had an acceptably low mortality rate. Pericardial drainage is a viable option for stabilization before definitive surgery when surgical intervention is not immediately available in the hemodynamically marginal patient.