In adolescents and young adults, ependymomas are the most common intramedullary tumors in the spinal cord.These tumors arise from ependymal cell lining the ventricles and spinal canal. The clinical presentation of intramedullary ependymomas are variable and nonspecific. They usually present with diffuse back or neck pain as a chief complaint. Upper and lower motor neuron deficits, numbness whic...

ntroduction. Bladder neck stenosis (BNS) is one of the most formidable and difficult to correct complications transurethral surgical interventions on prostate. Despite significant progress in endourology abundance new technological solutions used surgery, results endoscopic correction BNS are still unsatisfactory. One methods recurrent robot-assisted YV-plastic surgery BNS. Materials methods. F...

Convective radiofrequency (RF) water vapor thermal therapy is a minimally invasive office or outpatient procedure for the treatment of bothersome moderate-to-severe lower urinary tract symptoms associated with benign prostatic hyperplasia (BPH). It provides an option for patients seeking rapid and durable relief of urinary symptoms, improved quality of life, and preservation of sexual function ...

The modern cystoscope is the result of the advancement in technology in numerous areas and is an invaluable tool that allows the urologist to perform a number of diagnostic and therapeutic procedures. Although various degrees of endoscope failure have been widely reported, instrument breakage that leads to a foreign body has not. While performing a bladder neck stricture incision for a 72-year...

Adenocarcinomas arising in the female urethra have been rarely reported. Here we report a case of laparoscopic radical cystourethrectomy with incontinent urinary diversion in a patient with adenocarcinoma in the urethra and bladder. A 60-year-old female presenting with a history of recurrent cystitis and painless hematuria was referred to our facility with voiding difficulty and a urethral mass...

OBJECTIVE To evaluate the response and the free-survival progression in patients diagnosed of invasive bladder cancer who have been treated with transurethral resection, chemotherapy and radiotherapy. This multimodal treatment is compared with a not random serie of patients treated by radical cistectomy. MATERIAL AND METHODS Retrospective analysis of 43 cases of invasive bladder cancer treate...

Background: We used transcatheter arterial infusion chemotherapy (TAI) for patients with T1G3 and greater than T2 bladder cancer, which was diagnosed after extensive and deep transurethral resection of bladder tumor (TUR-BT), and we investigated the utility of serum cytokeratin 19 fragment (CYFRA) as a predictive factor of the response to therapy. Material and Methods: From November 2001 to Nov...

The standard of care after a pelvic fracture urethral injury is a repair via a one-stage anastomotic posterior urethroplasty using a step-wise perineal approach. The initial injury, immediate postoperative management, and surgical repair can all affect urinary continence in these patients. Proximal continence mechanisms, particularly the bladder neck, are particularly important in maintaining u...