Congenital central pulmonary artery anomalies: Part 1
Beverley Newman1, Noor Alkhori2
1Department of Radiology, Stanford Children's Hospital, 725 Welch Road, Stanford, CA, 94304, USA. bev.newman@stanford.edu.
Pediatric Radiology
|June 1, 2020
Summary
This review details congenital anomalies of central pulmonary arteries, covering their development, origin, and variations. It aids in understanding these complex vascular conditions through imaging and surgical insights.
Area of Science:
- Cardiovascular Imaging
- Pediatric Cardiology
- Thoracic Surgery
Background:
- Congenital anomalies of central pulmonary arteries present a wide spectrum of developmental, origin, course, and caliber abnormalities.
- These range from simple isolated pulmonary valve stenosis to complex lesions with multiple associated abnormalities.
Purpose of the Study:
- To provide a comprehensive understanding of congenital anomalies of the central pulmonary arteries.
- To illustrate recognized and complex anomalies and their appearances on CT and MR imaging.
- To cover aspects of anatomy, physiology, and surgical correction.
Main Methods:
- Review of anatomical variations and congenital anomalies of central pulmonary arteries.
- Illustration of anomalies using CT and MR imaging.
- Discussion of relevant anatomy, physiology, and surgical correction strategies.
Main Results:
- Part 1 of the review focuses on anomalous development or origin of the main pulmonary artery.
- The review encompasses a broad range of anatomical variations and associated abnormalities.
- Detailed descriptions and illustrations of various pulmonary artery anomalies are provided.
Conclusions:
- Congenital anomalies of the central pulmonary arteries are diverse, requiring thorough understanding for diagnosis and management.
- CT and MR imaging are crucial for visualizing and characterizing these complex vascular lesions.
- This review serves as a comprehensive resource for clinicians and radiologists managing patients with pulmonary artery anomalies.
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