[The cerebrocardiac syndrome].

Area of Science:

• Neurology
• Cardiology
• Pathophysiology

Background:

• Central nervous system (CNS) disorders can impact cardiovascular function.
• Brain strokes, particularly those with ventricular hemorrhage, represent a severe neurological event.
• Understanding the link between acute brain injury and cardiac complications is crucial for patient management.

Observation:

• Case histories detail patients experiencing extensive brain strokes with blood entering the ventricles.
• Concurrent development of myocardial lesions, ranging from hemorrhages to myocardial infarction, was observed.
• Clinical presentation of myocardial lesions was frequently masked by severe stroke symptoms, complicating diagnosis via electrocardiogram (ECG).

Findings:

• Extensive brain strokes are associated with centrally mediated coronary circulation disorders.
• Myocardial hemorrhages may be linked to reperfusion syndrome following stroke.
• Myocardial infarction development is hypothesized to result from coronary artery spasm secondary to the brain event.

Implications:

• Highlights the potential for severe neurological events to precipitate cardiac pathology.
• Suggests a need for heightened cardiac monitoring in stroke patients, even with non-specific ECG findings.
• Underscores the complex interplay between the brain and heart in critical illness, necessitating integrated diagnostic and therapeutic approaches.