TY - CHAP M1 - Book, Section TI - Pericardiocentesis A1 - Synovitz, Carolyn K. A1 - Brown, Eric J. A2 - Tintinalli, Judith E. A2 - Ma, O. John A2 - Yealy, Donald M. A2 - Meckler, Garth D. A2 - Stapczynski, J. Stephan A2 - Cline, David M. A2 - Thomas, Stephen H. Y1 - 2020 N1 - T2 - Tintinalli's Emergency Medicine: A Comprehensive Study Guide, 9e AB - Cardiac tamponade is a rare condition in daily ED practice but in need of recognition. If a pericardial effusion compromises hemodynamics, pericardiocentesis is lifesaving. Blood or fluid filling the pericardial space can cause tamponade, with the latter dictated by the pace and volume of either material accruing. The cause of cardiac tamponade may be determined by fluid analysis after pericardiocentesis (Table 34-1).1-4 In oncology patients, look carefully for this as a cause of weakness, breathing difficulty, syncope, or chest pain. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1166529187 ER -