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Updated: Jun 6, 2026
07:17
Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
Published on: May 9, 2018
Summary
Prostate specific antigen (PSA) levels correlate with inflammation in benign prostate hyperplasia (BPH). Higher inflammation grades in BPH patients show significantly elevated PSA, indicating disrupted glandular epithelium.
Area of Science:
- Urology
- Pathology
- Biochemistry
Context:
- Chronic prostatitis is linked to elevated prostate specific antigen (PSA) levels.
- Benign prostate hyperplasia (BPH) is a common condition in aging men.
- Inflammation plays a role in prostate diseases.
Purpose:
- To develop a system for staging inflammation in BPH.
- To correlate BPH inflammation staging with serum PSA levels.
- To investigate the relationship between epithelial disruption and PSA elevation.
Summary:
- A retrospective study of 98 patients with BPH undergoing transurethral resection of the prostate was conducted.
- Histological sections were graded (G1-G3) based on inflammatory cell infiltration and epithelial involvement.
- Serum PSA levels were measured pre- and postoperatively.
Impact:
- Demonstrates a significant correlation between BPH inflammation grade and serum PSA levels.
- Suggests that disrupted glandular epithelium in BPH with prostatitis is associated with elevated PSA.
- Provides a potential tool for understanding PSA dynamics in BPH patients.
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