Conservative management and female gender are associated with increased cancer-specific death in patients with isolated primary urothelial carcinoma in situ.

Our goal was to investigate the effect of patient and disease characteristics on the probability of cancer-specific death (CSD) in cases of isolated urothelial carcinoma in situ (CIS). We performed a retrospective analysis of patients diagnosed with isolated CIS between 1990 and 2010 identified from the Surveillance, Epidemiology, and End Results (SEER) database. Competing risk analysis using Cox proportional hazard model was used to examine the probability of CSD controlling for possible covariates. Overall (n = 1432), patients were mainly male (75%), mean age at diagnosis was 71 years, median survival 47 months, and 65% of the patients had CIS in their upper urinary tract. Caucasians were the predominant race (90%). CIS was the cause of death in 87/1432(6%) of the total cohort; 69/1239 (6%) of patients who underwent surgery, and 18/193 (9%) of the patients who were managed conservatively (CM). On multivariate analysis, CM [hazard ration (HR) = 2.019, CI: 1.189-3.429, P = 0.009] and female gender (HR = 1.690, CI: 1.041-2.741, P = 0.033) were associated with CSD, while age, site, race and year of diagnosis were non-significant predictors. Female gender and conservative management were positively associated with CSD. Multi-institutional collaboration is needed to validate markers for poor prognosis in cases of isolated CIS.

Delivering kidney cancer care in rural Central and Southern Illinois: a telemedicine approach.

There is a growing body of experience and research suggesting that telemedicine (video conferencing, smart phones and online patient portals) could be the solution to addressing gaps in the provision of specialised healthcare in rural areas. The proposed role of telemedicine in providing needed services in hard to reach areas is not new. The United States Telecommunication Act of 1996 provided the initial traction for telemedicine by removing important economic and legal obstacles regarding the use of technology in healthcare delivery. This initial ruling has been supplemented by the availability of federal funding to support efforts aimed at developing telemedicine in underserved areas. In this paper, we explore one aspect of disease disparity pertinent to rural Illinois (kidney cancer incidence and mortality) and describe how we are planning to use an existing telemedicine program at Southern Illinois University School of Medicine (SIUSOM) to improve kidney cancer (Kca) care in rural Illinois. This represents an example of the possible role of telemedicine in addressing healthcare disparities in rural areas/communities and provides a description of general challenges and barriers to the implementation and maintenance of such systems.