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Cardiac autonomic innervation.

Hina K Jamali1, Fahad Waqar1, Myron C Gerson2

  • 1Division of Cardiovascular Health and Disease, Department of Internal Medicine, University of Cincinnati College of Medicine, P.O. Box 670542, Cincinnati, OH, USA.

Journal of Nuclear Cardiology : Official Publication of the American Society of Nuclear Cardiology
|November 16, 2016
PubMed
Summary
This summary is machine-generated.

This review covers the cardiac autonomic nervous system

Keywords:
MIBG imagingPET/CT imagingSPECTreceptor imaging

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Area of Science:

  • Cardiovascular physiology and autonomic nervous system function.

Background:

  • The autonomic nervous system (ANS), comprising sympathetic and parasympathetic divisions, critically regulates cardiovascular function.
  • Dysfunction in the ANS is implicated in numerous cardiovascular disorders.
  • Recent advancements focus on imaging and therapeutic modulation of the cardiac ANS.

Purpose of the Study:

  • To review the anatomy, physiology, and pathophysiology of the cardiac autonomic nervous system.
  • To discuss diagnostic imaging modalities for autonomic dysfunction.
  • To explore current and emerging therapeutic techniques for autonomic modulation.

Main Methods:

  • Literature review of basic science and clinical research.
  • Synthesis of information on ANS anatomy, physiology, and pathophysiology.
  • Overview of diagnostic imaging techniques and therapeutic strategies.

Main Results:

  • Detailed explanation of sympathetic and parasympathetic roles in cardiovascular control.
  • Discussion of adrenergic receptors and their significance.
  • Presentation of various imaging modalities for assessing cardiac autonomic function.
  • Summary of pharmacologic and device-based autonomic modulation therapies.

Conclusions:

  • Understanding cardiac autonomic nervous system function is crucial for cardiovascular health.
  • Imaging techniques offer valuable diagnostic insights into autonomic dysfunction.
  • Therapeutic strategies, including pharmacologic and device-based interventions, show promise for treating cardiovascular disorders linked to ANS dysfunction.