Publications by authors named "Marie Francesca Mapua Ansay"

With more than 4.2 million people, Filipino Americans are the third largest Asian group in the US and the largest Southeast Asian group in the country. Despite relatively favorable average socioeconomic indicators compared to the general US population, Filipino Americans face a significant burden of traditional cardiovascular risk factors, particularly among men.

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Background: Aortic stenosis (AS) is the world's most prevalent heart valve disease. Transcatheter aortic valve replacement (TAVR) or Implantation (TAVI) is widely available yet adopting this procedure in Asia has been slow due to high device cost, the need for specific training programs, and the lack of specialized heart teams and dedicated infrastructures. The limited number of randomized controlled trials describing TAVI outcomes among the Asian population hampered the approval for medical reimbursements as well as acceptance among surgeons and operators in some Asian countries.

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Background: HIV-associated nephropathy (HIVAN) is a renal parenchymal disease that occurs exclusively in people living with HIV. It is a serious kidney condition that may possibly lead to end-stage kidney disease, particularly in the HIV-1 seropositive patients.

Summary: The African-American population has increased susceptibility to this comorbidity due to a strong association found in the gene, specifically two missense mutations in the G1 allele and a frameshift deletion in the G2 allele, although a "second-hit" event is postulated to have a role in the development of HIVAN.

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Article Synopsis
  • Transcatheter aortic valve replacement (TAVR) is an effective but complicated procedure for treating severe aortic stenosis, linked to serious issues like acute kidney injury (AKI).* -
  • Factors contributing to TAVR-associated AKI include low blood pressure, the method of procedure, contrast volume used, and patients’ baseline kidney function.* -
  • Reviewing recent studies, the findings stress the need for identifying at-risk patients to implement preventive strategies, although there's no consensus on the best diagnostic tools for assessing risk yet.*
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