Abstract
Background:
Axillary vein in the brachial tract or Basilic vein in the proximal third of the arm has got usually an enough diameter to receive a catheter of 4 or 5 Fr. In this case the exit site should be too proximal to the axilla with an higher risk of infection. Pseudo-tunneling procedure can create an exit site at the middle of the arm without using tunnelers during insertion of Peripherally Inserted Central Catheters and Midlines in patients who present deep veins of the arm too small to receive a catheter to consent infusion and blood samples.
Aim:
The aim of this study is to present our experience with pseudo-tunneling procedure, also using a particular variation of the technique.
Methods:
From January 2014 to August 2022 150 Peripherally Inserted Central Catheters and 221 Midlines were insert in pediatric and adults patients with too small deep veins at the middle third of the arm with this technique by the same trained team of Vascular Access Unit at ASST Spedali Civili Hospital of Brescia.
Results:
All procedures were successfully performed at the first or at the second attempt. No insertion related complications were observed.
Conclusions:
Our data suggest pseudo-tunneling technique is a safe and effective procedure for of Peripherally Inserted Central Catheters and Midline insertion avoiding central venous catheterization even in patient with small vein at the arms.
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