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The predictive value of microscopic haematuria in patients with lower urinary tract symptoms and benign prostatic
K Ezz el Din1, W F Koch, M J de Wildt
1Department of Urology, Nijmegen University Hospital, The Netherlands.
Objective:
To determine the additional value of the presence of microscopic haematuria in patients with benign prostatic hyperplasia (BPH).
Methods:
In 750 consecutive patients with BPH urinalysis was performed and the grade of microhaematuria was correlated with other clinical findings.
Results:
Microscopic haematuria was found in one third of the patients. Only 3 had a bladder tumour and 49 patients had urinary calculi for which only one patient required treatment. There was no correlations between any clinical parameter and the finding of microscopic haematuria.
Conclusion:
Microscopic haematuria is a frequent finding in assessment of BPH patients and additional tests should only be performed if indicated.