BACKGROUND Health-related quality of life (HRQOL) has not been adequately measured in bladder cancer. A recently developed reliable and disease-specific quality of life instrument (Bladder Cancer Index, BCI) was used to measure urinary, sexual, and bowel function and bother domains in patients with bladder cancer managed with several different interventions, including cystectomy and endoscopic-...

Almost 70% of urinary bladder neoplasms present as low-grade papillary noninvasive tumors (stage pTa). To determine which genomic alterations can occur in pTa tumors of different grades and to evaluate the prognostic significance of chromosomal imbalances, we analyzed 113 pTa tumors (40 grade 1, 55 grade 2, 18 grade 3) by comparative genomic hybridization. pTaG1 (1.9 +/- 2.0) and pTaG2 (3.1 +/-...

INTRODUCTION The aim of this study was to investigate the probable differences in P53 expression between papillary urothelial neoplasm of low malignant potential (PUNLMP) and varying grades of transitional cell carcinoma (TCC) of the bladder. MATERIALS AND METHODS Ten biopsy specimens of the patients with PUNLMP, 20 of the patients with papillary low-grade TCC, 20 of those with invasive high-...

Urinary bladder sonography is a sensitive diagnostic technique used for visualizing urinary bladder tumours. The aim of our communication is to present a case of a pseudotumour of the urinary bladder originating from the symphysis pubis syndesmosis. A 58-year-old woman was seen by a urologist with symptoms of lower urinary tract infection. Urinary bladder sonography was performed, followed by m...

Introduction: Some postgraduate students reported the presence of a nematode infection, presumably, Trichosomoides crassicauda in the urinary bladder of rats (Rattus norvegicus) from the animal house of Tehran University of Medical Sciences (TUMS). We prompted to explore the prevalence of this infection among the rats of animal houses belonging to medical and veterinary research centers in Tehr...

Construction of the urinary bladder de novo using tissue engineering technologies is the "holy grail" of reconstructive urology. The search for the ideal biomaterial for urinary bladder reconstruction has been ongoing for decades. One of the most promising biomaterials for this purpose seems to be bladder acellular matrix (BAM). In this review we determine the most important factors, which may ...

objective: transitional cell carcinoma (tcc) of the urinary bladder is the second common cancer of the genitourinary tract. several parameters such as clinical and pathological parameters, molecular factors, and etc play a role in determination of prognosis and type of treatment. in this research study, the relationship between grade and mdm2 oncoprotein overexpression in tcc of bladder was eva...

This study was designed to explore the effect of basic fibroblast growth factor (bFGF) on radiation-induced endothelial dysfunction and histological changes in the urinary bladder. bFGF was administrated to human umbilical vein cells (HUVEC) or urinary bladder immediately after radiation. Reduced expression of thrombomodulin (TM) was indicated in the HUVEC and urinary bladder after treatment wi...

INTRODUCTION Cases of patients with inguinoscrotal hernia containing the urinary bladder are very rare. These patients usually present with frequent episodes of urinary tract infection, difficulty in walking, pollakisuria and difficulty in initiating micturition because of incarceration of the urinary bladder into the scrotum. CASE PRESENTATION We describe the case of an 80-year-old Caucasian...