Cancer
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Racial differences have been demonstrated in patients who receive treatment for colorectal cancer. However, little is known about whether these disparities have changed over time. The objective of this study was to determine whether racial disparities in receiving standard therapy have declined between 1991 and 2002. ⋯ The percentage of patients receiving standard therapy for colorectal cancer increased over time, but disparities remained and decreased in recent years. Future studies should include other ethnic groups and should incorporate provider and system factors that may contribute to treatment disparities.
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2-Fluoro-2-deoxy-D-glucose (FDG) imaging is highly accurate for assessing solitary pulmonary nodules (SPNs) in patients without known malignancy. In the current study, the authors evaluated FDG-positron emission tomography/computed tomography (PET/CT) for the characterization of SPN in cancer patients. ⋯ FDG imaging was highly accurate for the diagnosis of malignant SPNs in patients with cancer, similar to the general population. The presence of any FDG avidity had significantly greater sensitivity than semiquantitative analysis. The current results indicated that lower than mediastinal uptake should be explored cautiously, particularly for second primary tumors, whereas no FDG avidity was a better predictor of SPN benignity than very low uptake.
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Acute palliative care units (APCUs) are gaining popularity in tertiary care centers. In this study, the authors examined the impact of opening an APCU on administrative outcomes for a general oncology ward (GOW) at a comprehensive cancer center. ⋯ After the opening of an APCU at the authors' cancer center, the GOW experienced a decrease in administrative endpoints related to palliative and end-of-life care and an increase in endpoints related to cancer-directed interventions. Prospective studies with clinical endpoints will be required to determine whether this specialization of inpatient care improves quality of life, quality of death, and psychosocial well being.