Diagnosis and management issues in thoracic aortic aneurysm

Area of Science:

• Cardiology
• Vascular Surgery
• Medical Imaging

Background:

• Thoracic aortic enlargement is increasingly recognized, often incidentally found during imaging.
• Untreated aortic enlargement and aneurysm carry significant risks of rupture and dissection, leading to high morbidity and mortality.
• Etiologies are diverse, ranging from degenerative changes and hypertension to rare genetic disorders.

Purpose of the Study:

• To review the pathophysiology and diverse etiologies of thoracic aortic aneurysm.
• To discuss diagnostic modalities for thoracic aortic disease.
• To outline the management strategies for asymptomatic patients with thoracic aortic disease.

Main Methods:

• Literature review focusing on pathophysiology, etiology, diagnosis, and management of thoracic aortic disease.
• Analysis of recent guidelines from major cardiovascular societies.
• Synthesis of information on diagnostic imaging and therapeutic advances, including endovascular options.

Main Results:

• Thoracic aortic enlargement encompasses a spectrum of conditions with varied causes.
• Diagnostic evaluation requires understanding underlying pathophysiology and considering multiple etiologies.
• Management strategies are evolving, with an increasing role for endovascular interventions.

Conclusions:

• Effective management of thoracic aortic disease necessitates a comprehensive understanding of its pathophysiology and diverse etiologies.
• Advances in diagnostics and therapeutics, including endovascular therapy, are improving patient outcomes.
• Adherence to updated clinical guidelines is essential for optimal patient care.