Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8785738 | Cancer Treatment and Research Communications | 2018 | 26 Pages |
Abstract
The Lower Rio Grande Valley (LRGV) is located on U.S.-Mexican border with a population that is 90% Hispanic [1]. Comprised of Hidalgo, Cameron, Starr and Willacy counties, this region has the highest poverty rate and one of the highest incidences of Type 2 diabetes in the United States [2], [3], [4]. Previous studies demonstrated a high prevalence of Human Herpes Virus 8 (HHV8) in the LRGV [5], [6], [7]. HHV8 infection has been causally linked to Kaposi Sarcoma (KS) [8]. Here, we retrospectively examine the incidence of KS in the LRGV in a set of HIV-negative Hispanic patients. Strikingly, the incidence of KS was higher in LRGV women compared to the Texas state average (nearly four-fold higher in McAllen-Edinburg-Pharr Metro Statistical Area). This unique profile aligns with the increased HHV8 prevalence in the LRGV, suggesting that HHV8 contributes to a high incidence of HIV-negative KS on the U.S.-Mexican border in Texas.
Keywords
Related Topics
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Oncology
Authors
Wendy Innis-Whitehouse, Xiaohui Wang, Nicolas Restrepo, Carlos Salas, Katia Moreno, Alvaro Restrepo, Megan Keniry,