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Chicago-Volumetric three-dimensional magnetic resonance urography (MRU) is a new imaging modality that is already proving to be a valuable tool for enhancing the diagnosis of various urologic conditions in pediatric patients. In addition, with a potential for use in functional and dynamic imaging, it may ultimately take on a greater role and enable streamlining of the algorithm for diagnostic evaluation, said urologists from Children's Hospital of Los Angeles (CHLA) and the University of Southern California.

As part of a new policy statement, the American Academy of Pediatrics recommends that television ads for erectile dysfunction products be confined to after 10 pm.

A branch of the National Institutes of Health announced an early end to two clinical trials of adult male circumcision because an interim review of trial data revealed that medically performed circumcision significantly reduces a man's risk of acquiring HIV through heterosexual intercourse.

Patients with overactive bladder who are treated with solifenacin succinate (Vesicare) experience statistically significant reductions in episodes of urgency, suggests a study presented at the International Continence Society annual meeting in Christchurch, New Zealand.

PSA is falsely lowered by a factor of two in middle-aged men who have taken the hair-loss drug finasteride (Propecia) for 1 year, according to a study published in Lancet Oncology online.

Men between 65 and 80 years of age who receive treatment for early-stage, localized prostate cancer appear to live significantly longer than men who do not receive treatment, according to the authors of a retrospective study from the University of Pennsylvania School of Medicine, Philadelphia.

Urologist Andrew von Eschenbach, MD, has been confirmed by the Senate as commissioner of the Food and Drug Administration.

Congress has passed legislation to prevent a scheduled 5% cut in 2007 Medicare physician payments and instead will freeze payment rates for 1 year.

Michael Ernst Mitchell, MD, has joined the staff of the Children's Hospital of Wisconsin as program director of urology.

Surgical teams at Johns Hopkins have successfully completed the first five-way donor kidney swap among 10 individuals.

Patients who have undergone gastric bypass surgery for morbid obesity have increased risk factors for the formation of kidney stones, according to a study by Mayo Clinic researchers.

In men with varicoceles, spermatic vein embolization can significantly improve the chances for pregnancy, German researchers suggest.

Radical prostatectomy can be a reasonable option for select octogenarian patients, according to researchers from the Mayo Clinic, Rochester, MN.

Radiotherapy after radical prostatectomy significantly reduces the risk of recurrent disease, suggests a multicenter study led by Ian Thompson, MD, of the University of Texas Health Science Center, San Antonio.

Early research on the use of gene transfer to treat erectile dysfunction shows promising results and suggests the potential for using the technology to treat overactive bladder and other conditions, according to researchers from North Carolina and New York.

Cleveland-Intraprostatic injection of mepivacaine epinephrine through a specialized catheter reduces the need for analgesia, as well as treatment time and energy consumption in patients undergoing high-energy transurethral microwave thermotherapy (TUMT) for BPH, researchers reported here.

Device collects tissue during transurethral surgery

The victim does not have to be the person harassed, but could be anyone affected by the offensive conduct.

The male sling achieves continence by unilateral ventral urethral compression that does not require patient activation, allowing volitional and spontaneous voiding.

Chicago-Although chemotherapy reigns supreme as the most effective systemic therapy to treat advanced prostate cancer, it is being contested with the rapid emergence and development of novel agents that are showing great promise in targeting pathways of cancer without causing damage to normal cells. However, it doesn't appear that chemotherapy will be relegated to the history books any time soon. Even if targeted therapies prove to be all they promise they may be, chemotherapy may still be essential.

Chicago-Whether chemotherapy may benefit men with locally advanced prostate cancer is still not known, but it is hoped that clinical trials currently under way may provide some evidence on the potential role of adjuvant or neoadjuvant chemotherapy in this setting.

Chicago-For men diagnosed with early prostate cancer or localized disease, the roles of the urologist, surgical oncologist, and radiation oncologist have been fairly well defined. The role of medical oncologists in managing patients in the early stages of the disease is less clear.

Chicago-With the evolving definition of advanced prostate cancer that now includes a number of clinical states not previously defined, treatment has also evolved into a multimodal approach. This mandates close cooperation among urologists and medical and radiation oncologists to ensure optimal patient care, according to leading oncologists.

Chicago-One of the most difficult issues in the management of prostate cancer is identifying which men with indolent disease are at increased risk of progressing to more advanced disease. Reliance on traditional clinical prognostic factors, including PSA, has provided some guidance on treatment, but all too often, men with indolent disease are over-treated based on an incomplete knowledge of disease risk.

Cleveland-Although their data show otherwise, a group of researchers at the University of Rochester (NY) Medical Center have faith that using a cautery-free approach with Weck clips to preserve the neurovascular bundle during robot-assisted prostatectomy is a better choice than bipolar cautery.

Cleveland-Preoperative transrectal ultrasound biopsies are not always reliable tools for predicting positive surgical margins and tumor location in nerve-sparing robotic radical prostatectomies. However, this unreliability may be partly due to the biopsy results coming from outside labs and pathologists versus in-house evaluations.

Cleveland-Intraprostatic injection of mepivacaine epinephrine through a specialized catheter reduces the need for analgesia, as well as treatment time and energy consumption in patients undergoing high-energy transurethral microwave thermotherapy (TUMT) for BPH, researchers reported here.

Beginning in 1998, consensus conferences concerning the grading of urothelial cancer addressed removal of the word "carcinoma" from low-grade papillary tumors with little or no malignant potential. The subsequent change in terminology has been controversial, however, and many pathologists as well as most urologists continue to use the traditional three-grade classification system.