The Significance of Age on Symptoms and Urodynamic and Cystoscopic Findings in Benign Prostatic Hypertrophy

Simonsen, Ole; Möller‐Madsen, Bjarne; Dørflinger, T; Nørgaard, Jens Peter; Jørgensen, Hanne Skou; Lundhus, E

doi:10.1016/s0022-5347(17)42837-0

Cited by 9 publications

(10 citation statements)

References 7 publications

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“…[1][2][3] Many individuals with nocturia, particularly elderly men, have other lower urinary tract symptoms such as urinary frequency, weak stream, and urgency due to benign prostatic obstruction (BPO). 4,5 In women, these symptoms are often considered to result from aging or childbirth. 6,7 However, multiple factors may contribute to the occurrence of nocturia, including pathological conditions such as cardiovascular disease, diabetes mellitus, lower urinary tract obstruction, anxiety disorders or primary sleep disorders, and various other behavioral and environmental factors.…”

Section: Introductionmentioning

confidence: 99%

Biochemical and body composition analysis of nocturia in the elderly

Sugaya

Nishijima

Oda

et al. 2008

Neurourology and Urodynamics

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Section: Introductionmentioning

confidence: 99%

Biochemical and body composition analysis of nocturia in the elderly

Sugaya

Nishijima

Oda

et al. 2008

Neurourology and Urodynamics

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“…For this reason the presence of bladder calculi is a strong indication for the surgical management of BPH [3]. Although these theories are well accepted and still valid, there are several studies that analysed the relationship of the urodynamic evaluation in BPH with clinical findings [5–8]. However, there are no specific studies that have evaluated patients with bladder calculi and the association with BOO, and which urodynamic observations are associated with the presence of bladder calculi.…”

Section: Introductionmentioning

confidence: 99%

Urodynamic findings before and after noninvasive management of bladder calculi

Millán-Rodríguez¹,

Errando‐Smet²,

Rousaud-Barón³

et al. 2004

BJU International

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OBJECTIVES To determine the most frequent urodynamic observations associated with bladder calculi, and to assess whether the presence of calculi alters these observations. PATIENTS AND METHODS Fifty patients with bladder stones were included in a prospective study in which two urodynamic tests were used, one at inclusion and another once the patient was stone‐ free after treatment by noninvasive methods (mainly extracorporeal shockwave lithotripsy). RESULTS The results from the urodynamic evaluation with the stone in the bladder were: bladder outlet obstruction in 51%, detrusor overactivity in 68%, detrusor under‐activity in 10%, and a normal study in 18%. There were no significant differences between the urodynamic study before or after treatment in maximum flow rate and postvoid residual volume, detrusor overactivity and detrusor pressure at maximum flow. CONCLUSIONS Conversely to what has been accepted for years, bladder calculi are not always associated with bladder outlet obstruction and the urodynamic results are not influenced by the presence of bladder stones during the urodynamic testing.

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“…Prostate size by itself does not always correlate with either the severity of symptoms" or uroflowmetry findings. [12][13][14][15] In our study, we found no significant variation in the baseline mean Q,,, and Q,,, values between the 3 groups. In contrast to other reports,lb>" we observed a significant direct correlation between prostate size and residual urine, but this was accompanied by significant variation in the mean residual volume within the patient groups.…”

Section: Discussionmentioning

confidence: 40%