Related Experiment Video
Updated: Sep 12, 2025

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure
Published on: February 8, 2022
Deep Neck Space Infection as a Complication of Transesophageal Echocardiogram for Atrial Flutter Ablation
Anish K Shrestha1, Naffa Faisal1, Kanchana Bali1
1MedStar Health Internal Medicine Residency Program, Baltimore, MD, United States.
None:
Transesophageal echocardiography is a relatively safe procedure; however, there are rare complications associated with it. Multiple attempts during TEE can lead to injury of hypopharyngeal or parapharyngeal wall leading to an infection. Here, we describe a case of hypopharyngeal-parapharyngeal abscess resulting from multiple TEE attempts during cardioversion leading to a prolonged hospital course.
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