Endotracheal Cardiac Output Monitor (ECOM) for Patients Undergoing Liver Transplantation

Noninvasive ECOM Monitoring of Hemodynamic Parameters During Liver Transplantation

The purpose of this study is to determine whether the endotracheal cardiac output monitor (ECOM) is accurate and predictive in liver failure patients with hyperdynamic circulatory changes.

Inclusion Criteria:

• Patients undergoing liver transplantation surgery

Exclusion Criteria:

• Patients who are anticipated to remain intubated postoperatively for greater than 24 hours.