[The common cardiac ventricle]

Area of Science:

• Cardiology
• Pathology
• Congenital Heart Disease

Context:

• Analysis of 27 autopsies conducted between 1972 and 1987.
• Inclusion of comparative data from existing medical literature.
• Focus on specific cardiac malformations: single ventricle, primitive ventricle, ventricular septal defects, and apical septal remnants.

Purpose:

• To describe the morphology of common single ventricle and primitive ventricle.
• To document the characteristics of huge ventricular septal defects and residual apical septa.
• To discuss nomenclature and differential diagnostics for these conditions.

Summary:

• Morphological descriptions of single ventricle, primitive ventricle, large ventricular septal defects, and apical septal remnants were established from 27 autopsy cases.
• Comparative literature data were integrated to provide a comprehensive overview.
• Nomenclature and differential diagnostic criteria were elaborated upon.

Impact:

• Aids in the accurate diagnosis and classification of complex congenital heart malformations.
• Provides a foundational reference for understanding single ventricle and related septal defects.
• Contributes to improved understanding and potential future research in pediatric cardiology.