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Related Concept Videos

The Aorta01:14

The Aorta

785
The aorta is the largest artery in the human body. It originates from the left ventricle of the heart and extends down to the abdomen, where it splits into two smaller arteries. Structurally, it can be divided into four main parts: the ascending aorta, the aortic arch, the thoracic aorta, and the abdominal aorta.
The average diameter of the aorta is approximately 2-3 cm, but the size can vary depending on the section of the aorta and the individual's age, sex, and body size. The aorta is...
785
Thoracic Aorta01:15

Thoracic Aorta

467
The thoracic section of the aorta begins at the T5 vertebra and extends to the T12 level at the diaphragm, initially progressing through the mediastinum to the left of the spinal column. Throughout its course in the thoracic segment, the thoracic aorta emits various offshoots known collectively as visceral and parietal branches. The branches that predominantly supply blood to visceral organs are termed visceral branches and include bronchial, pericardial, esophageal, and mediastinal arteries,...
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Related Experiment Video

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Aortic Ring Assay
09:12

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The cardiovascular pathologist in the aortic team.

Angela Pucci1, Martina Rossetti1, Chiara Lenzi1

  • 1Department of Histopathology, Pisa University Hospital, Pisa, Italy.

Cardiovascular Pathology : the Official Journal of the Society for Cardiovascular Pathology
|May 4, 2024
PubMed
Summary

Cardiovascular pathologists play a crucial role in diagnosing and classifying aortic diseases. Their expertise in histological analysis aids in patient management, research, and understanding the pathobiology of aortopathies.

Keywords:
Acute aortic syndromeAortic aneurysmAortic pathologyAortic teamCardiovascular pathology

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Area of Science:

  • Cardiovascular Pathology
  • Aortic Diseases
  • Multidisciplinary Care

Background:

  • Aortic diseases necessitate a multidisciplinary approach for optimal patient outcomes.
  • Team-based management, including specialists like surgeons, radiologists, cardiologists, and pathologists, is recommended for complex cases.
  • The cardiovascular pathologist's role in diagnosing and classifying aortic lesions is integral to this team.

Purpose of the Study:

  • To discuss the essential role of the pathologist within the multidisciplinary aortic team.
  • To review the pathobiology of aortic diseases for pathologists.
  • To highlight the importance of histological analysis in the diagnosis and management of aortopathies.

Main Methods:

  • Review of aortic diseases and the pathologist's role in a multidisciplinary setting.
  • Examination of aortic specimens from surgical procedures, donors, and post-mortem examinations.
  • Discussion of recent revisions in histological classifications of aortic pathology.

Main Results:

  • Pathologists are key in diagnosing and classifying aortic lesions from various aortic specimens.
  • Histological analysis is crucial for definitive diagnosis, patient management, and research in aortopathies.
  • Evolving histological definitions emphasize an etiopathogenetic approach with clinical relevance.

Conclusions:

  • The pathologist's expertise in histology is vital for accurate diagnosis, patient management, and family counseling in genetic aortopathies.
  • Histological analysis of aortic specimens requires meticulous processing and expert interpretation.
  • Pathologists contribute significantly to research and education in the field of aortic diseases.