[Urodynamic factors associated to vesicoureteral reflux in adults].

Objectives: Lower urinary tract dysfunction may affect the upper urinary tract with development of vesicoureteral reflux. The objective of our study is to evaluate what lower urinary tract dysfunctions are associated with vesicoureteral reflux in adults.

Methods: We performed a cross-sectional study in a sample of 236 patients (149 males and 87 females) with a mean age of 45.

Testicular neoplasms. Evaluation of the experience during 25 years in a military hospital.

Introduction: Testicular tumors are frequent in young adults, coinciding with incorporation to military service. The present study evaluates the tumor characteristics, time course and results obtained with the treatments used in our center for this type of neoplasms.

Material And Methods: A retrospective longitudinal study was conducted in a cohort of 98 patients with an average age of 28.

[Testicular tumors: association between preoperative clinical, radiological and immuno-serological factors, and histology and stage].

Objectives: To evaluate and quantify the association between clinical, ultrasound and immunoserological data and histologic type and stage of testicular tumors.

Methods: We analyze a cohort of 80 patients who underwent orchiectomy for testicular neoplasia. Mean patient age was 30.

[The usefulness of clinical history for the diagnosis of lower urinary tract obstruction in patients with acute urinary retention].

Objectives: To determine the diagnostic usefulness of data provided by clinical history for the diagnosis of lower urinary tract obstruction in patients with acute urinary retention.

Methods: We performed a transversal study in a series of 70 patients (19 women and 51 men) with a mean age of 61.5 years (typical deviation 20.