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Updated: Jun 1, 2026
04:48
Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery
Published on: November 28, 2018
[Functional vascular alterations associated with aortic valve stenosis].
1Szegedi Tudományegyetem, Általános Orvostudományi Kar II. Belgyógyászati Klinika és Kardiológiai Központ Szeged Korányi. nemes@in2nd.szote.u-szeged.hu
Orvosi Hetilap
|June 7, 2011
Summary
Aortic valve stenosis, often caused by degeneration and calcification, is linked to vascular changes. This review explores these alterations and their underlying physiological mechanisms using non-invasive techniques.
Area of Science:
- Cardiovascular Medicine
- Vascular Physiology
- Valvular Heart Disease
Context:
- Aortic valve stenosis (AVS) is a significant valvular heart disease.
- Degenerative changes, atherosclerosis, and calcification are primary causes of AVS.
- Congenital bicuspid aortic valve and rheumatic fever are recognized predisposing factors.
Purpose:
- To review the functional vascular alterations associated with aortic valve stenosis.
- To elucidate the underlying physiologic and pathophysiologic processes of these alterations.
- To highlight the application of non-invasive methods in evaluating these vascular changes.
Summary:
- AVS is frequently accompanied by diverse functional vascular alterations.
- These alterations stem from the hemodynamic burden and systemic effects of AVS.
- Non-invasive imaging and physiological assessments are crucial for characterization.
Impact:
- Enhances understanding of the systemic impact of AVS beyond the heart valve.
- Provides insights into potential therapeutic targets for managing vascular dysfunction in AVS patients.
- Supports the use of non-invasive methods for comprehensive patient assessment and management.
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