Recurrent cystocele: Use of fascia lata after failed anterior colporrhaphy
May 1st 2008Pelvic prolapse can recur in up to 50% of patients who undergo anterior colporrhaphy. As an alternative, cystocele repair with non-frozen cadaveric fascia lata allows for correction of both central and lateral cystocele defects with durable long-term results.
MRI provides undistorted prostate images in cancer patients
April 24th 2008The use of MRI without endorectal coil can detect prostate cancer and provide undistorted images with diagnostic image quality and accurate tumor localization, according to a study conducted by researchers at the Ohio State University, Columbus.
Patients with pelvic recurrence post-cystectomy have poor prognosis
April 24th 2008Patients with pelvic recurrence after radical cystectomy for transitional cell carcinoma have a poor prognosis, even with subsequent therapy, emphasizing the need for optimum local control at the time of initial treatment, according to a study published in The British Journal of Urology International (2008; 101:969–72).
Two injectable BPH drugs reach clinical trial milestones
April 24th 2008Two injectable drugs for the treatment of BPH are approaching critical milestones: one, a phase II trial of the investigational drug NX-1207; the other, enrollment in the first of three multicenter phase III trials of cetrorelix.
Company halts study of IC drug due to positive results
April 24th 2008Urigen Pharmaceuticals has announced the early closure of its study of a drug known as URG101 due to positive, statistically significant interim analysis results in both the primary and all secondary endpoints. Top-line results of the interim analysis, which was planned at 50% enrollment, were previously released March 12.
Noninvasive system shows efficacy in delivering high dose rate brachytherapy
April 24th 2008The efficacy of the CyberKnife robotic radiosurgery system in delivering complex, high dose rate (HDR) brachytherapy to the prostate noninvasively without the need for hospitalization or anesthesia has been reported in the International Journal of Radiation Oncology Biology Physics (2008; 70:1588-97).
Drug combo may halt prostate cancer progression
April 24th 2008A combination of the nonsteroidal anti-inflammatory drug celecoxib (Celebrex) and the cholesterol-lowering drug atorvastatin (Lipitor) appears to stop early-stage prostate cancer from transitioning into its more aggressive stage, according to an animal study conducted by researchers at Rutgers University, New Brunswick, NJ.
Weight gain may worsen incontinence symptoms
April 10th 2008In midlife women, worsening of incontinence symptoms does not appear to be attributable to the menopausal transition, according to a multicenter study. The study’s authors say that modifiable factors such as weight gain may be to blame (Obstet Gynecol 2008; 111:667-77).
Study offers hope for children with kidney tumors
April 10th 2008Children with bilateral Wilms’ tumors can retain normal function in both kidneys by undergoing bilateral nephron-sparing surgery, even when preoperative scans suggest that the tumors are inoperable, report researchers at St. Jude Children’s Research Hospital, Memphis, TN.
MRI findings help forecast prostate cancer prognosis
April 10th 2008Magnetic resonance imaging findings in prostate cancer patients about to undergo radiation therapy can help predict the likelihood that the cancer will return and spread post-treatment, according to a new study published in Radiology (2008; 247:141-6).
Antiseptic may reduce time prior to penile implant surgery
April 1st 2008Chicago-A preoperative skin preparation product may be an effective, time-saving alternative for reducing skin bacterial counts preoperatively in men undergoing penile prosthesis surgery, say the authors of a pilot study from the University of South Florida, Tampa.
Pre-treatment antibiotic dip may deter post-penile implant infection
April 1st 2008Results of a study comparing the in vitro antibacterial activity of antibiotic-dipped and non-antibiotic-dipped components of inflatable penile implants show differences favoring Titan implants dipped into antibiotic solutions of rifampin-gentamicin or bacitracin-gentamicin compared with the antibiotic (rifampin-minocycline)-coated technology of Inhibizone.
Survey: Patients are uninformed about male infertility
April 1st 2008Men who present with infertility issues and their partners are relatively uninformed about the causes and treatments of male infertility, a fact that may be attributable to urologists' failure to properly market their capabilities in this area of clinical practice.