Related Experiment Video
Updated: Jul 1, 2026

07:27
Implantation of Total Artificial Heart in Congenital Heart Disease
Published on: July 18, 2014
Robert Gross MD and the Birth of Pediatric Heart Surgery
Matthew Krell1, George L Hines
1From the Division of Vascular Surgery, NYU Grossman Long Island School of Medicine, Mineola, NY.
Cardiology in Review
|June 4, 2024
Abstract:
Robert Gross performed the first repair of a patent ductus arteriosus in 1938. His life and career were dedicated to the advancement of vascular, cardiac, pediatric surgery, and the unrelenting care of his patients.
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Anatomy of the Circulatory System
The human circulatory system consists of blood, blood vessels that carry blood away from the heart, around the body, and back to the heart, and the heart itself, which acts as a central pump. The systemic circuit supplies blood to the whole body, the coronary circuit supplies blood to the heart, and the pulmonary circuit supplies blood flow between the heart and lungs.
Anatomy of the Heart
The human heart is made up of three layers of tissue that are surrounded by the pericardium, a membrane that protects and confines the heart. The outermost layer, closest to the pericardium, is the epicardium. The pericardial cavity separates the pericardium from the epicardium. Beneath the epicardium is the myocardium, the middle layer, and the endocardium, the innermost layer. There are four chambers of the heart: the right atrium, the right ventricle, the left atrium, and the left ventricle.

