Procedures and care provided include, but are not limited to, invasive hemodynamic monitoring, ventilator management, patients recovering from open heart surgery, arrythmia monitoring and intervention, advanced cardiac life support, pacemaker/ICD management, IABP management, CRRT utilization, ventricular assist device (VAD) management, and ECMO. Open Heart Intensive Care Unit (OHICU) is a 10-bed intensive care unit (ICU) that provides care to critically ill/postoperative cardiothoracic, cardiovascular, and general surgery patients 18 years and older.