Melanoma incidence rates have continued to increase in the United States, and risk behaviors remain high.,Melanoma is responsible for the most skin cancer deaths, with about 9,000 persons dying from it each year.,CDC analyzed current (2011) melanoma incidence and mortality data, and projected melanoma incidence, mortality, and the cost of treating newly diagnosed melanomas through 2030.,Finally, CDC estimated the potential melanoma cases and costs averted through 2030 if a comprehensive skin cancer prevention program was implemented in the United States.,In 2011, the melanoma incidence rate was 19.7 per 100,000, and the death rate was 2.7 per 100,000.,Incidence rates are projected to increase for white males and females through 2019.,Death rates are projected to remain stable.,The annual cost of treating newly diagnosed melanomas was estimated to increase from $457 million in 2011 to $1.6 billion in 2030.,Implementation of a comprehensive skin cancer prevention program was estimated to avert 230,000 melanoma cases and $2.7 billion in initial year treatment costs from 2020 through 2030.,If additional prevention efforts are not undertaken, the number of melanoma cases is projected to increase over the next 15 years, with accompanying increases in health care costs.,Much of this morbidity, mortality, and health care cost can be prevented.,Substantial reductions in melanoma incidence, mortality, and cost can be achieved if evidence-based comprehensive interventions that reduce ultraviolet (UV) radiation exposure and increase sun protection are fully implemented and sustained.
The absence of BRCA1-associated protein 1 (BAP1) expression in uveal melanoma (UM) is associated with metastatic progression and reduced survival.,In this study, we examine nuclear BAP1 (nBAP1) protein expression in primary UMs (PUMs) that show both ‘typical' and ‘atypical' clinical courses according to their chromosome 3 status, and secondary hepatic metastatic UM (MUM), correlating the results with histological, clinical and survival data.,Nuclear BAP1 expression was immunohistochemically assessed in tissue microarrays (TMAs) of: (a) 68 PUM patients, who had been treated surgically; and (b) 13 MUM patients, with 5 cases being paired with primary tumour tissue.,All cases were fully annotated.,The percentage of tumour cell nuclei staining positively for BAP1 was scored by independent observers.,Nuclear BAP1 protein expression was absent in 35 out of 68 (51%) PUM patients, correlating strongly with poor prognostic clinicopathological and genetic parameters and reduced survival (Log rank, P<0.001).,Lack of nBAP1 expression importantly identified a subset of ‘atypical' PUM patients with disomy of chromosome 3 but with unexpected metastatic relapse.,Nuclear BAP1 expression was absent in 10 out of 13 (77%) MUM and expression was concordant in all paired PUM and MUM patients.,Absent nBAP1 protein expression is an independent survival predictor for UM patients, easily examined using immunohistochemistry.