Publications by authors named "Saul D Rivas"

Article Synopsis
  • Cervical cancer is preventable, but access to screening and prevention services is inequitable, especially in medically underserved areas (MUAs) of Texas, where rates are 55% higher than elsewhere in the US.
  • In 2019, a comprehensive program was launched partnering with 13 clinics and mobile vans in these MUAs, focusing on community education, patient navigation, and training for local healthcare providers to enhance diagnostic and treatment capabilities.
  • From 2019 to 2022, the initiative educated over 75,000 individuals, facilitated nearly 45,000 screenings, and significantly improved access to diagnostic procedures like colposcopy and LEEP, demonstrating effective cervical cancer prevention outreach in underserved populations.
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Objective: To understand the specific ways in which champions lead efforts to obtain and sustain buy-in for immediate postpartum long-acting reversible contraception (LARC) programs.

Methods: We conducted a qualitative study with 60 semistructured interviews at 3 teaching hospitals in Texas with physicians, nurses, administrators and other staff who participated in the implementation of immediate postpartum LARC. Physicians self-identified as champions and identified other champion physicians and administrators.

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Background: The costs of quality improvement efforts in real-world settings are often unquantified. Better understanding could guide appropriate resource utilisation and drive efficiency. Immediate postpartum contraceptive care (ie, placement of an intrauterine device or contraceptive implant during hospitalisation for childbirth) represents an excellent case study for examining costs, because recommended services are largely unavailable and adoption requires significant effort.

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Masson's tumor, also known as intravascular papillary endothelial hyperplasia (IPEH), is a rare and benign vascular disease in which there is a reactive hyperplasia of intravascular endothelial cells. This tumor is most commonly found in soft tissues in the head, neck and upper extremities. We report a rare case of IPEH on the vulva.

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We sought to assess trends in prostate cancer incidence, treatment and mortality in African American men by means of analysis of prostate cancer data from three states, Connecticut, Iowa and New Mexico, all participants in the Surveillance, Epidemiology, and End Results (SEER) Program. Compared with levels before prostate specific antigen (PSA) testing, prostate cancer incidence increased in all three states after widespread testing. For men diagnosed with localized or regional prostate cancer, the respective increases in radical prostatectomy in Connecticut, Iowa, and New Mexico were 3.

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