Venovenous extracorporeal life support via percutaneous cannulation in 94 patients

• Published in: Chest Vol. 115; no. 3; p. 818
• Main Authors: Pranikoff, T, Hirschl, R B, Remenapp, R, Swaniker, F, Bartlett, R H
• Format: Journal Article
• Language: English
• Published: United States 01-03-1999
• Subjects: Adult; Catheterization, Central Venous - methods; Extracorporeal Circulation - methods; Humans; Respiratory Insufficiency - therapy; Retrospective Studies
• ISSN: 0012-3692
• DOI: 10.1378/chest.115.3.818

The objective of this study was to demonstrate the safety and utility of a method of percutaneous access for cannulation of adult patients for venovenous extracorporeal life support (ECLS).
A retrospective review of a patient series.
A surgical ICU at a university teaching hospital.
The study group consisted of 94 adults > 17 years old with respiratory failure who were placed on venovenous ECLS by means of percutaneous cannulation.
The cannulation of the internal jugular and femoral veins (FVs) using the Seldinger technique for venovenous ECLS.
Between May 1992 and November 1997, we performed percutaneous cannulation for venovenous ECLS in 94 adult patients with respiratory failure. The mean (+/- SD) age was 36.1+/-12.7 years old (range, 17 to 65 years). The mean (+/-SD) weight was 80.7+/-22.3 kg (range, 36 to 156 kg). The right internal jugular vein (RIJV) was used for venous drainage access in all but four cases. The right FV (n = 86), the left FV (n = 3), or the RIJV (n = 4) was utilized for venous reinfusion. The maximum blood flow (+/-SD) during ECLS was 57.6+/-17.5 mL/kg/min (range, 22.4 to 127.8 mL/kg/min), with a postmembrane outlet pressure (+/-SD) of 146+/-43 mm Hg (range, 56 to 258 mm Hg) at the maximum flow rate. There were 11 unsuccessful percutaneous cannulation attempts. In three patients (3%), the complications consisted of arterial injury requiring operative cutdown and repair. In six patients (6%), cannula-site bleeding required pursestring suture reinforcement of the cannula site. One patient died from the perforation of the superior vena cava during cannulation.
Based on these data, we conclude that percutaneous cannulation may be utilized to provide venovenous ECLS in adults.