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Updated: May 11, 2026
06:39
Real-Time Void Spot Assay
Published on: February 10, 2023
The impact of atherosclerosis on lower urinary tract function
1October 6 University, Urology, Cairo, Egypt. ssazab@yahoo.com
Summary
Atherosclerosis significantly impacts lower urinary tract symptoms (LUTS) in men. This condition impairs both voiding and storage functions, regardless of patient age.
Area of Science:
- Urology
- Cardiovascular Science
- Gerontology
Background:
- Lower urinary tract symptoms (LUTS) are common in aging men.
- Atherosclerosis is a prevalent condition affecting vascular health.
- The relationship between atherosclerosis and LUTS requires further investigation.
Purpose of the Study:
- To investigate the impact of atherosclerosis on lower urinary tract function in male patients presenting with LUTS.
- To compare voiding and storage parameters between male LUTS patients with and without atherosclerosis.
Main Methods:
- A prospective study of 110 male patients aged 55-75 with LUTS.
- Atherosclerosis assessed via carotid artery ultrasound.
- Patients divided into non-atherosclerosis (Group 1) and atherosclerosis (Group 2) groups for comparison.
Main Results:
- Atherosclerosis group (Group 2) showed significantly decreased maximum urinary flow rate (Qmax).
- Group 2 exhibited significantly increased post-voiding residual urine volume and daytime frequency.
- Group 2 experienced significantly higher nocturia and lower daytime voided urine volume compared to Group 1.
Conclusions:
- Atherosclerosis significantly contributes to impaired voiding and storage functions in male LUTS patients.
- The impact of atherosclerosis on LUTS is independent of patient age.
- Findings suggest vascular health is a critical factor in lower urinary tract function.
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