Relationships between prostate-specific antigen, prostate volume, and components of metabolic syndrome in healthy Korean men

Hyun Keun Byun, Yun Hsien Sung, Won Kim, Jae Hung Jung, Jae Mann Song, Hyun Chul Chung

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Abstract

Purpose: Metabolic syndrome (MS) plays a potential role in the etiology of benign prostatic hyperplasia (BPH). Recent studies have reported on an association between MS and BPH. However, there has been no consensus on recent results. This study was conducted to evaluate the associations among prostate-specific antigen (PSA), prostate volume (PV), and metabolic components in men who visited our health promotion center. Materials and Methods: During the period from January 2005 to December 2010, 521 consecutive men (age range, 40 to 70 years) who underwent transrectal ultrasonography were enrolled in this retrospective study. The health screening program includes blood pressure, body measurements (height, weight, waist circumference, body mass index), biochemical analysis (serum glucose, total cholesterol, triglycerides, high-density and low-density lipoprotein cholesterol, fasting plasma glucose, tumor markers), stool and urine analysis, and a detailed clinical examination. Results: The serum PSA level and PV were significantly higher in patients with MS than in patients without MS, retrospectively (p<0.001, p<0.001). Patients with more than one metabolic component were significantly more likely to have a larger PV and higher serum PSA level. The serum PSA level and PV were increased in a similar manner with the increasing sum of MS components (p<0.0001, p<0.0001). Conclusions: The MS components were associated with larger PV and higher serum PSA level. Therefore, each MS component could be an important factor in BPH development and management.

Original languageEnglish
Pages (from-to)774-778
Number of pages5
JournalKorean Journal of Urology
Volume53
Issue number11
DOIs
Publication statusPublished - 2012 Nov 1

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All Science Journal Classification (ASJC) codes

  • Urology

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