Fatal Mesenteric Ischemia From a Presumed Paradoxical Embolism Through a Patent Foramen Ovale

Key Points

• Fatal mesenteric ischemia occurred due to a presumed paradoxical embolism, causing severe outcomes.
• A thrombus was believed to have passed through a patent foramen ovale, leading to this condition.
• Diagnosis includes assessing pre-existing heart anomalies, which may contribute to hemodynamic instability.
• The findings may highlight the risks associated with undiagnosed patent foramen ovale, suggesting increased vigilance.