Comparação das abordagens clássica transversal no eixo curto e longitudinal oblíqua no eixo longo sem seringa para cateterização de veia jugular interna guiada por ultrassom

“Syringe‐Free” technique has lower performing time, number of needle pass and skin puncture. Also, it allows to follow progress of guide‐wire under continuous ultrasound visualization and the procedure does not need assistance during catheter insertion. Namely, “Syringe‐Free” is effective, safe and fast technique that may be used to place internal jugular venous catheter.