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Brachiocephalic Vein Perforation During Cannulation of Internal Jugular Vein: A Case Report
Atsushi Kainuma1, Keiichi Oshima, Chiho Ota
1From the Departments of *Anesthesiology and Critical Care, †Thoracic Surgery and ‡Department of Cardiovascular Surgery, Kobe City Medical Center General Hospital, Kobe, Hyogo, Japan; and §Department of Anesthesiology, JSDF Hanshin Hospital, Kawanishi, Hyogo, Japan.
Insights
A rare complication occurred during internal jugular vein cannulation: brachiocephalic vein perforation. Tortuous carotid arteries can displace the jugular vein, leading to guidewire misplacement and potential vessel injury.
Area of Science:
- Vascular Surgery
- Anesthesiology
- Medical Imaging
Background:
- Ultrasound-guided internal jugular vein (IJV) cannulation is a common procedure.
- Anatomical variations, such as a tortuous common carotid artery (CCA), can complicate IJV access.
- Proper guidewire manipulation is crucial for safe central venous catheterization.
Observation:
- A rare case of right brachiocephalic vein perforation during right IJV cannulation is presented.
- The patient had a tortuous common carotid artery, suspected to displace the IJV.
- A J-tip guidewire was misplaced into the subclavian vein, leading to perforation by the dilator sheath.
Findings:
- Massive hemothorax was diagnosed via videothoracoscopy.
- The perforation resulted from guidewire malposition secondary to anatomical variation.
- This highlights a potential risk during IJV catheterization in patients with tortuous CCAs.
Implications:
- Anesthesiologists must consider the risk of guidewire malposition in patients with tortuous CCAs.
- Awareness of this complication can improve patient safety during central venous access procedures.
- Further studies may explore specific techniques to mitigate this risk in challenging anatomies.
Abstract:
We report a rare complication of right brachiocephalic vein perforation during ultrasound-guided cannulation of the right internal jugular vein (IJV) in a patient with a tortuous common carotid artery (CCA). We suspect that the tortuous CCA displaced the IJV, which caused misplacement of the J-tip guidewire into the subclavian vein. The stiff dilator sheath introduced over the guidewire then perforated the wall of the brachiocephalic vein, causing massive hemothorax. This was diagnosed by videothoracoscopy. Anesthesiologists should be aware of the possibility of guidewire malposition during IJV catheterization in patients with a tortuous CCA.
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