Case Report

Successful Management of a Patient with Intraoperative Bleeding of More than 80,000 mL and Usefulness of QTc Monitoring for Calcium Correction

Figure 2

Overview of the anesthetic chart. The dosages of drugs are shown in the upper part. Serial changes in QTc interval (QTc), Ca2+, cardiac index (CI), hemodynamics, and body temperature (BT) are shown in the middle part. Approximate amounts of blood loss and transfusion (mL/hr) are shown in the bottom part. Time indicates time after the start of surgery. The double circles indicate the start and end of the surgery. HR, heart rate; bpm, beats per minute; BP, blood pressure; FFP, fresh frozen plasma; RBC, red blood cell concentrates; PC, platelet concentrates.