Boston-Researchers at the Harvard Medical School, the Broad Institute, and the Dana-Farber Cancer Institute appear to be closing in on one or more of the genes that elevate the risk of prostate cancer in African-American men. They have narrowed the search to a 3.8 million nucleo-tide stretch DNA on the long arm of chromosome 8.
New York-Men bothered by overactive bladder and prostate enlargement symptoms who are treated simultaneously with the anticholinergic drug tolterodine tartrate extended-release capsules (Detrol LA) and the alpha-blocker tamsulosin (Flomax) report better symptom control and quality of life than do men treated with either one of the medications or placebo, according to a recently published study (JAMA 2006; 296:2319-28).
The following tables outline the components of maintenance of certification and timelines for implementation.
Chicago-In patients with a contrast-enhancing renal mass, delayed intervention after watchful waiting does not adversely affect pathologic outcomes, results of a retrospective study designed to gain insight into the natural history of "incidentalomas" indicate. This holds true even for some lesions that are relatively large at diagnosis or found on follow-up to be rapidly growing, researchers from University of North Carolina at Chapel Hill reported at the American College of Surgeons clinical congress.
Washington-The results of the November congressional elections, which caused a dramatic shift of power on Capitol Hill from Republicans to Democrats, will have significant implications for urologists and other physicians as they seek to build their practices and serve their patients in the years ahead.
Control of postoperative pain is usually considered follow-up care similar to wound care, removal of sutures, and other related services.
PVP can be performed in inpatient and outpatient hospital settings, as well as in a well-equipped urology office in select patients.
Chicago-Sextant biopsy with a transition zone or a laterally directed template loses efficacy in prostate cancer diagnosis with repeat testing, but only after four negative biopsies have been taken, researchers from Harvard Medical School reported at the American College of Surgeons clinical congress here.
Chicago-Initial analyses from a retrospective study involving almost 600 men undergoing prostate needle biopsy show no association between inflammation on initial or subsequent biopsy and prostate cancer. However, the investigators from Harvard Medical School are withholding any conclusions while they continue their research.
Chicago-Although open radical prostatectomy remains the gold standard of treatment for clinically localized prostate cancer, laparoscopic prostatectomy and, more recently, robot-assisted laparoscopic prostatectomy are rapidly increasing in popularity as alternatives to traditional open prostatectomy techniques.
Be sure that your knowledge of MOC is based in fact and not preconceived notions.
Chicago-In 2000, the American Board of Medical Specialties assembly voted to commit member boards to Maintenance of Certification for their diplomates holding time-limited certificates. The American Board of Urology will introduce its MOC program in 2007, but during its development, the ABU has received a number of complaints and questions about MOC from urologists.
Maintenance of Certification (MOC) has become a controversial topic among practicing urologists since the concept was first introduced by the American Board of Medical Specialties (ABMS) 8 years ago. As work on a final MOC plan for urologists continues, the American Board of Urology (ABU) says its plan will be flexible in format, relevant to clinical practice, and not overly burdensome. In this exclusive interview, current ABU President Linda D. Shortliffe, MD, outlines details of the program and how it will relate to actual practice.
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.
A substantial, yet unrecognized age-dependent population-level decrease in testosterone in American men has been observed, potentially due to birth cohort differences or to health or environmental effects not captured in observed data, suggest researchers from the New England Research Institutes, Watertown, MA.
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.