Bladder function in obstructed men - does age matter?

Aim: The high prevalence of diseases and disabilities in the elderly will therefore impose major future challenges for governments, particularly in social security, health system and social care.

Methods: Nine hundred and seventy-one men, 40 years or older referred for low urinary tract symptoms (LUTS) evaluation who underwent full urodynamic investigation, were reviewed. Urodynamic parameters were obtained, such as Uroflowmetry, those of Filling Cystometry and those of pressure flow study (PFS).

Effects of testosterone supplementation on prevention of age-related penile remodeling.

Erectile dysfunction develops among 46.2% of men between 40 and 70 years. Studies demonstrated substitution on detrusor muscle by collagen due testosterone deprivation.

Influence of oxidative stress on inducing micturition dysfunction following chronic infravesical obstruction and the protective role of an antioxidant diet - association of in vivo and in vitro studies in rats.

Objective: This study was developed to determine whether the generation of free radicals, induced by ischemia followed by reperfusion in a model of chronic intravesical obstruction in rats, would lead to damage in the detrusor. It also investigates the possible protective action of the flavonoid galangin on the tissue lesion induced by lipid peroxidation.

Materials And Methods: Twenty-one male rats were divided into three groups of seven animals each.