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Inadvertent subclavian artery cannulation and options for management
Albeir Y Mousa1, Shadi Abu-Halimah2, Aravinda Nanjundappa2
1Robert C. Byrd Health Sciences Center, West Virginia University, Charleston, WV, USA amousa@hsc.wvu.edu.
Insights
Central venous catheterization can lead to serious complications, including accidental subclavian artery puncture. This study explores endovascular treatments for this challenging issue, showcasing diverse management strategies.
Area of Science:
- Vascular Surgery
- Interventional Radiology
- Cardiovascular Medicine
Background:
- Central line placement is a common procedure with a notable risk of serious complications.
- Inadvertent subclavian artery cannulation presents significant challenges for vascular specialists due to deep anatomical location.
Purpose of the Study:
- To present and discuss endovascular management strategies for inadvertent subclavian artery cannulation.
- To illustrate diverse approaches for treating this specific complication based on case studies.
Main Methods:
- Review and analysis of three distinct cases of inadvertent subclavian artery cannulation.
- Application of tailored endovascular techniques including covered stent, prolonged balloon inflation, and closure devices.
Main Results:
- Successful management of inadvertent subclavian artery cannulation was achieved in all three presented cases.
- Demonstrated the feasibility and effectiveness of different endovascular interventions based on individual patient scenarios.
Conclusions:
- Endovascular options provide effective and tailored solutions for managing inadvertent subclavian artery cannulation.
- The choice of intervention should be individualized to optimize outcomes for this challenging complication.
Abstract:
Central line placement is an integral part of our daily routine and although it is necessary in a select group of patients, serious complications may occur in up to 10% of cases. Inadvertent placement in the subclavian artery is considered to be one of the most challenging complications to the vascular specialist, which is mainly due to its deep anatomical location. Several endovascular options are available and should be tailored to fit each scenario. Herein, we present different approaches for the management of three cases of inadvertent subclavian artery cannulation. The first patient was treated with a covered stent, the second with prolonged balloon inflation, and the third with a closure device.
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