Superior vena cava clamping during thoracic surgery: Implications for the anesthesiologist.

Resection and reconstruction of the SVC is a challenging Intraoperative situation owing to the potential complications after clamping a patent vessel. Hemodynamic imbalance and neurological effects of SVC clamping can be life threatening. These complications can be prevented by careful intraoperative monitoring and management.

Rare postoperative delayed malignant hyperthermia after off-pump coronary bypass surgery and brief review of literature.

Postoperative malignant hyperthermia (MH) is a very rare phenomena. It is generally observed within less than an hour after discontinuation of the anesthetic trigger. Present case describes rare delayed postoperative presentation of MH after off-pump coronary bypass surgery.

Bivalirudin in venovenous extracorporeal membrane oxygenation.

Optimal anticoagulation plays a pivotal role in successful outcome of extracorporeal membrane oxygenation (ECMO). Heparin has been the anticoagulant of choice owing to its advantages like easy monitoring and reversibility. However, if heparin resistance is encountered, one has to decide whether to treat heparin resistance with fresh-frozen plasma or antithrombin concentrates or to choose one of the heparin alternatives for anticoagulation.