Evaluating the rate of patent foramen ovale on transesophageal echocardiography in patients with acute ischemic stroke

  • Nguyen Thanh Huan Đại học Y dược TP. Hồ Chí Minh
  • Nguyen Van Be Hai Thong Nhat Hospital
  • Nguyen Quang Huy Nguyen Tat Thanh University

Main Article Content

Keywords

Transesophageal echocardiography, patent foramen ovale, ischemic stroke

Abstract

Objective: To determine the rate of patent foramen ovale on transesophageal echocardiography in patients with acute ischemic stroke. Subject and method: The study was implemented according to the cross-sectional study on patients with acute ischemic stroke who were implemented transesophageal echocardiography at Thong Nhat Hospital from June 2019 to February 2022. Result: A total of 400 patients with acute ischemic stroke met the inclusion criteria and were included in the study. The average age of the study population was 65.9 ± 12.1 years old, of which there were 286 patients (71.5%) ≥ 60 years old and 247 men patients (61.8%). The rate of the patent foramen ovale in the study was 27 patients (6.7%). There were no differences in age, sex, medical history, transthoracic and esophageal echocardiography, and brain magnetic resonance imaging between the two groups with and without patent foramen ovale. Conclusion: We found 6.7% of patients with acute ischemic stroke having patent foramen ovale detected on transesophageal echocardiography.

Article Details

References

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