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Updated: Oct 2, 2025

Author Spotlight: Advancing the Study of Brain-Heart Interplay with a Comprehensive EEGLAB Plugin for Multimodal Signal Analysis
08:22

Author Spotlight: Advancing the Study of Brain-Heart Interplay with a Comprehensive EEGLAB Plugin for Multimodal Signal Analysis

Published on: April 26, 2024

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"Broken Heart" and "Broken Brain": Which Connection?

Athanasios Papadis1,2, Stefano Svab1,2, Nicolas Brugger1

  • 1Swiss Cardiovascular Centre, Bern University Hospital, Bern, Switzerland.

Cardiology Research
|February 25, 2022
PubMed

Insights

Emotional stress can cause both heart problems like Takotsubo cardiomyopathy and brain issues such as transient global amnesia. This case explores their simultaneous occurrence and potential links.

Area of Science:

  • Neurocardiology
  • Psychosomatic Medicine

Background:

  • The brain-heart axis is a complex bidirectional communication system.
  • Takotsubo cardiomyopathy (broken heart syndrome) and transient global amnesia are stress-related conditions.
  • The simultaneous occurrence of these conditions is rare and not fully understood.

Observation:

  • A case report detailing a patient experiencing both Takotsubo cardiomyopathy and transient global amnesia concurrently.
  • Review of existing literature on shared triggers and pathophysiological mechanisms.

Findings:

  • Emotional stress can precipitate distinct cardiovascular and neurological events.
  • Potential shared pathways in stress response may link these seemingly disparate conditions.
  • The study highlights the intricate relationship between psychological distress and physiological manifestations.

Implications:

  • Understanding the neurocardiac link is crucial for comprehensive patient care.
  • Further research is needed to elucidate the precise mechanisms connecting brain and heart under extreme stress.
  • This case underscores the importance of considering both neurological and cardiac evaluations in patients presenting with stress-induced events.

Keywords:
Anterograde amnesiaBroken heart syndromeCerebral dysfunctionNeurocardiologyNeurologic stunned myocardiumStress cardiomyopathyTakotsubo cardiomyopathyTransient global amnesiaTransient loss of memory

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