Journal of the American College of Surgeons
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Phyllodes tumors (PT) are rare breast malignancies accounting for 0.5% to 1% of all breast tumors. PT have unpredictable behavior, with recurrence rates as high as 40%. A dearth of information exists about racial differences; elucidation of these differences is the objective of this study. ⋯ In this multi-institutional review of PT we found substantial pathologic differences by race with higher-grade tumors present more often in Hispanic patients. These differences did not substantially affect outcomes at short-term follow-up. Further investigation into additional molecular, biologic factors, geographic impact, and socioeconomic factors is needed to more clearly delineate this finding.
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Comparative Study
Disparities in treatment and survival of white and Native American patients with colorectal cancer: a SEER analysis.
Minority groups with colorectal cancer have not experienced the decline in incidence and mortality that has been reported in whites. We sought to determine whether differences exist in treatment and survival between white and Native American patients with colorectal cancer because little has been written about this specific minority group. ⋯ Compared with whites, Native Americans with colon cancer have worse cancer-specific survival.