Complications associated with percutaneous placement of venous return cannula for venovenous bypass in adult orthotopic liver transplantation

Abstract

Percutaneous large bore cannula placement during orthotopic liver transplantation (OLT) for use in venovenous bypass (VVB) has been reported to be a rapid and simple technique. It is, however, a technique that carries its own risks. The aim of the study was to investigate the incidence of complications related to the placement of a percutaneous venous return cannula and subsequent VVB in OLT. A retrospective review of 360 consecutive adult OLT patients during a period of 18 months (January 1, 2003 to June 30, 2004) was performed. The percutaneous venous cannula (18 Fr) was placed by an attending transplant anesthesiologist. The cannulation was attempted in 326 patients (90.6%). No cannulation was attempted on the subclavian veins. Internal jugular venous cannula placement was attempted but aborted in 6 patients (1.8%) due to technical difficulties. In 320 patients who received an internal jugular venous cannula, 313 (97.8%) underwent OLT without complication. The remaining 7 patients (2.2%) had complications. The operation was delayed for 1 patient due to suspected hemomediastinum. The other 6 complications were related to VVB: air embolism (2 patients), low flow rate (2 patients), hypotension (1 patient), and atrial fibrillation (1 patient). Successful OLT was eventually carried out in all the 7 patients and no mortality associated with internal jugular venous cannula placement or VVB was noted. In conclusion, percutaneous placement of a large bore venous return cannula for VVB during adult OLT can be performed with acceptable risk using a flexible 18-Fr cannula via the right internal jugular vein (IJV) by experienced attending transplant anesthesiologists. Liver Transpl 13: 961-965, 2007.

Accidental insertion of a percutaneous venovenous cannula into the persistent left superior vena cava of a patient undergoing liver transplantation

“…The safety of inserting such a large bore VVB cannula via the left IJV rather than via the right IJV has not been fully established. 11 Alternate management options might have included placement of the VVB cannula via an axillary venous cut-down or elimination of the VVB with a piggyback method. Recently, the need for the VVB for LT has been questioned, 12 and authors of a large retrospective case series suggested the potential benefit of the retrohepatic caval preservation technique (or piggyback technique) without VVB over the use of VVB.…”

Ventricular Fibrillation in a Patient with Tachycardia-Induced Cardiomyopathy after Liver Transplantation

“…Atrial fibrillation may occur during veno-venous bypass during OLT 5)6). After the liver transplantation, cardiac complications can occur in 12% of cases 3)4).…”

Perioperative Management of Adrenalectomy and Inferior Vena Cava Reconstruction in a Patient With a Large, Malignant Pheochromocytoma With Vena Caval Extension

“…83,84 A case series of 320 patients who underwent right internal jugular vein cannulation reported a 2.2% complication rate, including hemomediastinum, air embolism, low flows, hypotension, and atrial fibrillation. 83 A second case series of 312 patients reported a 1.6% complication rate, including hemothorax and 1 cardiac arrest leading to death. 84 Although there is a low complication rate, it remains essential to use ECC (VVB or CPB) only when necessary.…”