Although many genetic alterations are known to be associated with human transitional cell carcinoma (TCC) of the urinary bladder, relatively little is known about the roles of these molecular defects, singular or in combination, in bladder tumorigenesis. We have developed a transgenic mouse model of bladder tumorigenesis using a 3.6-kb promoter of uroplakin II gene to drive the urotheliums-spec...

INTRODUCTION Tumors originating from transitional epithelium of the renal pelvis and ureter are infrequent. Their course is asymptomatic at early stages of the disease, and diagnosis and institution of appropriate treatment delayed. The aim of the study is to assess the results of treatment in patients with upper urinary tract transitional cell carcinomas (UUT-TCC). MATERIAL AND METHODS Fifte...

Non-transitional cell carcinomas (non-TCC) of the upper urinary tract as squamous cell carcinoma (SCC), adenocarcinoma, and small cell carcinoma (SmCC) are rare with few case reports in the literature. We retrospectively reviewed our patients who surgically treated for upper tract urothelial carcinoma from 1983 to 2013 for non-TCC pathological cancer characteristics and survival. Among 305 pati...

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...

Bone morphogenetic proteins (BMPs), potential regulators of cellular growth and metastasis that signal through an interaction with plasma membrane receptors, have been suggested to be important regulators of malignant cells. The present study was carried out to evaluate the potential role of BMP receptor (BMP-R) types IA, IB, and II in bladder transitional cell carcinoma (TCC) cells. Initially,...

Transitional cell carcinoma (TCC) of the urinary tract is the most frequent malignancy following renal transplantation reported in Taiwan. A 67-year-old female underwent bilateral nephrouretectomy and bladder cuff excision because of bilateral hydronephrosis 5 years after cadaveric renal transplantation. The pathologic report was only atrophied kidney. Pelvic sonography and abdominal computed t...

For the past 10 years, I have bred and shown Scottish Terriers. Being an active member of the breeder community, I have known many people who have lost Scotties to Transitional Cell Carcinoma (TCC) which is better known as bladder cancer. Over the years, TCC has become increasingly common in the breed. After researching the topic in depth, I was amazed by what I found. TCC is killing our belove...

OBJECTIVE The primary object of this study is to evaluate the efficacy and safety of Gemcitabine and Cisplatin along with radiotherapy in transitional cell carcinoma of urinary bladder. PATIENTS AND METHODS Twenty patients with locally advanced or metastatic TCC of urinary bladder were enrolled during the 22-months period from January, 1999 to October, 2000 and followed up till March 2002. Th...