Immunopathic thrombocytopenic purpura (ITP) can be a life-threatening complication of human immunodeficiency virus (HIV) infection in patients with hemophilia and can seriously compromise quality of life if not managed effectively. We report here complete response to splenectomy in four severe hemophiliacs with HIV-associated ITP. All patients were symptomatic, had platelet counts less than 25,000/mm3, and had failed at least one non-surgical therapy prior to splenectomy. All patients tolerated surgery well and obtained an immediate and durable complete response. In addition to our experience, a review of the literature shows that splenectomy is well tolerated and provides the most effective long-term solution for hemophiliacs with HIV-ITP.
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http://dx.doi.org/10.1002/ajh.2830400309 | DOI Listing |
PLoS One
January 2025
Prince Mohammad Bin Fahd University, Al Khobar, Saudi Arabia.
Topological indices are crucial tools for predicting the physicochemical and biological features of different drugs. They are numerical values obtained from the structure of chemical molecules. These indices, particularly the degree-based TIs are a useful tools for evaluating the connection between a compound's structure and its attributes.
View Article and Find Full Text PDFPLOS Digit Health
January 2025
Johnson & Johnson Global Public Health, Janssen Pharmaceutica NV, Beerse, Belgium.
While the incidence of Human Immunodeficiency Virus (HIV) infection is decreasing in most age groups worldwide, it is rising among adolescents and young adults, who also face a higher rate of HIV-related deaths. This tech-savvy demographic may benefit from an online patient portal designed to enhance patient activation-empowering them to manage their health independently. However, the effectiveness of such digital health interventions on young HIV patients in Kenya remains uncertain.
View Article and Find Full Text PDFSci Immunol
January 2025
Department of Integrative, Structural and Computational Biology, Scripps Research, La Jolla, CA, USA.
Vaccination strategies against HIV-1 aim to elicit broadly neutralizing antibodies (bnAbs) using prime-boost regimens with HIV envelope (Env) immunogens. Epitope mapping has shown that early antibody responses are directed to easily accessible nonneutralizing epitopes on Env instead of bnAb epitopes. Autologously neutralizing antibody responses appear upon boosting, once immunodominant epitopes are saturated.
View Article and Find Full Text PDFOpen Med (Wars)
December 2024
Department of Pulmonary and Critical Care Medicine, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, Hainan, China.
Introduction: Recurrent opportunistic infections are particularly common in patients infected with human immunodeficiency virus (HIV). However, these opportunistic infections have also been reported in HIV-negative patients, especially those with primary immunodeficiency disorder (PID), a condition that involves a large heterogeneous group of disorders arising from defects in immune system development and/or function.
Case: Here, we report a very rare case of recurrent opportunistic infections in a non-HIV-infected patient combined with mutations in complement component C6 and nuclear factor kB subunit 1 ().
NEJM AI
October 2024
Google, Mountain View, CA, USA.
Background: Using artificial intelligence (AI) to interpret chest X-rays (CXRs) could support accessible triage tests for active pulmonary tuberculosis (TB) in resource-constrained settings.
Methods: The performance of two cloud-based CXR AI systems - one to detect TB and the other to detect CXR abnormalities - in a population with a high TB and human immunodeficiency virus (HIV) burden was evaluated. We recruited 1978 adults who had TB symptoms, were close contacts of known TB patients, or were newly diagnosed with HIV at three clinical sites.
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