An esophageal-pleural fistula following transesophageal echocardiography-guided left atrial appendage closure: a case report - Summary - MDSpire

An esophageal-pleural fistula following transesophageal echocardiography-guided left atrial appendage closure: a case report

  • By

  • Libin Qiu

  • Jinpeng Liu

  • Haijing Fan

  • Hongxia Hao

  • May 13, 2026

  • 0 min

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Objective:

To report a rare case of an iatrogenic esophageal-pleural fistula following a TEE-guided LAAC procedure and discuss management strategies, highlighting the significance of this complication.

Key Findings:
  • Esophageal-pleural fistula is a rare but serious complication of LAAC, necessitating careful monitoring.
  • Conservative management can be effective in high-risk patients, emphasizing the need for tailored approaches.
  • Persistent respiratory distress post-LAAC may indicate unusual complications, warranting further investigation.
Interpretation:

The case illustrates the need for vigilance in monitoring for rare complications following LAAC, especially in high-risk patients, and the importance of timely intervention.

Limitations:
  • The rarity of the complication limits generalizability.
  • Case study design does not allow for broader statistical analysis, and long-term follow-up data is lacking.
Conclusion:

In selected high-risk patients, conservative management of iatrogenic esophageal-pleural fistula can lead to successful outcomes, underscoring the need for individualized patient management strategies.

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