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Ventriculo-atrial shunt causing tricuspid endocarditis: its percutaneous removal

C M Bellamy1, D H Roberts, D R Ramsdale

  • 1Regional Adult Cardiothoracic Unit, Broadgreen Hospital, Liverpool, U.K.

International Journal of Cardiology
|August 1, 1990
PubMed

Insights

Percutaneous removal of retained ventriculo-atrial shunt sections successfully treated tricuspid endocarditis in a young patient. This minimally invasive technique offers a novel approach for managing complex shunt-related cardiac complications.

Area of Science:

  • Cardiology
  • Interventional Cardiology
  • Medical Device Technology

Background:

  • Tricuspid endocarditis is a serious cardiac infection.
  • Retained ventriculo-atrial shunt (VAS) material in the right atrium poses a risk for endocarditis.
  • Management of retained cardiac foreign bodies can be challenging.

Observation:

  • A 21-year-old patient presented with tricuspid endocarditis.
  • Distal segments of two redundant ventriculo-atrial shunts were identified within the right atrium.
  • The patient's clinical presentation necessitated intervention for the retained shunt material.

Findings:

  • Percutaneous removal of the retained ventriculo-atrial shunt sections was performed.
  • A Dotter basket retrieval device was utilized for the procedure.
  • Successful retrieval of the shunt fragments was achieved without immediate complications.

Implications:

  • Percutaneous removal of retained shunt material is a feasible and effective treatment for endocarditis.
  • Minimally invasive techniques can be applied to complex cardiac foreign body retrieval.
  • This approach may reduce the need for open-heart surgery in select cases of shunt-related complications.

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