Related Experiment Video
Updated: Apr 14, 2026

Computed Tomography (CT) Guided Implantation of a Totally Implantable Venous Access Port (TIVAP) through Subclavian Vein
Published on: January 13, 2026
Is there any effect of first-day usage of a totally implantable venous access device on complications?
Hasan Karanlik1, Hatice Odabas2, Ilknur Yildirim3
1Surgical Oncology Unit, Institute of Oncology, Istanbul University, Capa, Istanbul, Turkey. hasankaranlik@yahoo.com.
Background:
Our aim was to evaluate whether it is safe to use a totally implantable venous access device (TIVAD) on the day of implantation.
Methods:
We investigated data from 1315 cancer patients divided into two groups according to the time interval between TIVAD placement and the first use of the TIVAD to adminster chemotherapy: patients whose devices were used during the first 24 h after placement were enrolled into group 1 and patients whose devices were first used more than 24 h after device placement were enrolled into group 2.
Results:
Early complications were all related to device insertion and occurred before chemotherapy administration. Infection and venous thrombosis were the most frequent complications during the first 6 months after TIVAD insertion in both groups. However, the frequency of late complications was statistically the same for the two groups.
Conclusions:
The early use of TIVADs appears safe. Usage of the catheter for chemotherapy administration during the first 24 h after insertion has no effect on the rate of complications.
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