Medicine and Health Sciences Commons^™

Simian Immunodeficiency Virus-Infected Rhesus Macaques With Aids Co-Develop Cardiovascular Pathology And Encephalitis, Kevin S. White, Joshua A. Walker, John Wang, Patrick Autissier, Andrew D. Miller, Nadia N. Abuelezan, Rachel Burrack, Qingsheng Li, Woong-Ki Kim, Kenneth C. Williams

Nebraska Center for Virology: Faculty Publications

Despite effective antiretroviral therapy, HIV co-morbidities remain where central nervous system (CNS) neurocognitive disorders and cardiovascular disease (CVD)-pathology that are linked with myeloid activation are most prevalent. Comorbidities such as neurocogntive dysfunction and cardiovascular disease (CVD) remain prevalent among people living with HIV. We sought to investigate if cardiac pathology (inflammation, fibrosis, cardiomyocyte damage) and CNS pathology (encephalitis) develop together during simian immunodeficiency virus (SIV) infection and if their co-development is linked with monocyte/ macrophage activation. We used a cohort of SIV-infected rhesus macaques with rapid AIDS and demonstrated that SIV encephalitis (SIVE) and CVD pathology occur together more frequently …

Pneumocystis Jirovecii Pneumonia In A Newly Diagnosed Aids Geriatric Patient, Ashley Sareen, Nathan Tanner, James Fahey

Research Colloquium

Background: Approximately 40% of new HIV infections originate from people who are unaware of their diagnosis. Median time from infection to diagnosis was 3 years in 2015. Cases of newly diagnosed HIV in the geriatric population are rare.

Case Presentation: 71 year old Hispanic man with history of diabetes and anemia presenting to the hospital with generalized weakness, presyncopal episodes, shortness of breath, loose stools, and falls for past two weeks. He is a poor historian so wife contacted to provide detailed history. Patient with 100 pound weight loss in 6 months. Intravenous drug use 30 years ago, and blood …