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Effusion

December 30, 2025
A meta-analysis of nine studies involving 8,557 patients found that early chest tube removal after cardiac surgery was associated with a higher risk of pericardial effusion, although it resulted in shorter hospital stays without significant differences in mortality or postoperative infections.
January 6, 2016
Are we removing enough pericardial fluid to allow a diagnosis of malignant effusion?  The authors reviewed  480 pericardiocentesis specimens by comparing the percentage of malignant diagnoses ("malignancy fraction") by the volume submitted for analysis.