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Ultrasound‐guided left internal jugular vein cannulation: Advantages of a lateral oblique axis approach
Author(s) -
MorenoSanchez Teresa,
MorenoRamirez Manuela
Publication year - 2020
Publication title -
hemodialysis international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.658
H-Index - 47
eISSN - 1542-4758
pISSN - 1492-7535
DOI - 10.1111/hdi.12858
Subject(s) - medicine , percutaneous , internal jugular vein , ultrasound , brachiocephalic vein , surgery , radiology , trunk , catheter , hemodialysis catheter , vein , central venous catheter , ecology , biology , superior vena cava
Retrospective observational study to evaluate the technique of cannulation guided by ultrasound of the left internal jugular vein (LIJV) using a lateral oblique axis (LOAX) approach with variable angulation in the placement of tunneled central venous catheters (CVC) for hemodialysis. Methods Seventy‐one patients with 77 LIJV vascular accesses aged 16 or older who needed CVC for hemodialysis were evaluated. The catheters were inserted, guided by LOAX ultrasound with variable angulation, depending on the angulation of the left brachiocephalic trunk. The success rate, additional instrumentation needs, and number of immediate and late complications were analyzed. Findings Central venous catheters placement was possible in all cases and none of the peelable introducers folded. A placement guide was needed in only eight patients, whose brachiocephalic trunk elongation and angulation was 90°. We found no major complications, and only five cases of minor complications (6.5%): four periprocedural and one displacement of the catheter a week after placement. Discussion Tunneled CVC percutaneous cannulation in LIJV guided by ultrasound with the LOAX approach with variable angulation provides very good results, allows visualization of the needle and the vascular structures at the same time, and reduces the number of manoeuvers required for placement and complications that might arise.