We found poor adherence to imaging guidelines for men with incident prostate cancer. Understanding the patterns by which clinicians use imaging for prostate cancer should guide educational efforts as well as research to suggest evidence-based guideline improvements.

In men selected for multiple repeat biopsies clinically significant cancer is found at each sampling round. Given the continued likelihood of cancer detection even by the fifth biopsy, early consideration of saturation or image guided biopsy may be warranted in the repeat biopsy population.

Policy makers interested in containing health care costs are targeting regional variation in utilization, including the use of advanced imaging. However, bluntly decreasing utilization among the highest-utilization regions may have negative consequences. In a cross-sectional study of prostate cancer patients from 2004 to 2005, we found that regions with lower rates of inappropriate imaging also had lower rates of appropriate imaging. Similarly, regions with higher overall imaging rates tended to have not only higher rates of inappropriate imaging, but also higher rates of appropriate imaging. In fact, men with high-risk prostate cancer were more likely to receive appropriate imaging if they resided in areas with higher rates of inappropriate imaging. This "thermostat model" of regional health care utilization suggests that poorly designed policies aimed at reducing inappropriate imaging could limit access to appropriate imaging for high-risk patients. Health care organizations need clearly defined quality metrics and supportive systems to encourage appropriate treatment for patients and to ensure that cost containment does not occur at the expense of quality.

Underactive bladder (UAB) is an expanding troublesome health issue, exerting a major influence on the health and independence of older people with a disproportionally low level of attention received. The 2nd International Congress on Underactive Bladder (CURE-UAB 2) convened in Denver, CO on December 3 and 4, 2015, and comprised of top clinicians, scientists, and other stakeholders to address the challenges in UAB. A series of workshops aimed to define UAB and its phenotype, define detrusor underactivity (DU) and create a subtyping of DU, evaluate existing animal models for DU, and lastly to establish research priorities for UAB.