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Peptide-based Identification of Functional Motifs and their Binding Partners
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Seronegative acquired immunodeficiency syndrome (AIDS)
M J McCleod1, A A Pecora, A F Sorbello
1Department of Internal Medicine, University of Medicine and Dentistry of New Jersey, School of Osteopathic Medicine, Stratford.
The Journal of the American Osteopathic Association
|January 1, 1991
Summary
A man met the acquired immunodeficiency syndrome (AIDS) case definition without human immunodeficiency virus (HIV) evidence. This suggests potential transfusion-transmitted HIV infection, highlighting transfusion safety concerns.
Area of Science:
- Medicine
- Infectious Diseases
- Immunology
Background:
- Acquired immunodeficiency syndrome (AIDS) is typically caused by human immunodeficiency virus (HIV).
- Transfusion-transmitted infections pose a significant public health risk.
- Diagnostic challenges exist in early HIV seroconversion.
Observation:
- A 63-year-old male patient presented with AIDS-defining conditions post-coronary bypass graft transfusion.
- The patient exhibited recurrent fever, lymphopenia, low helper T-cell count, candidiasis, and Pneumocystis pneumonia.
- Standard HIV testing yielded negative or inconclusive results.
Findings:
- The patient's clinical presentation met the CDC surveillance case definition for AIDS.
- Absence of definitive HIV laboratory evidence complicated diagnosis.
- Potential for seroconversion at the time of death was noted.
Implications:
- This case highlights the possibility of transfusion-transmitted HIV infection presenting without clear serological markers.
- It underscores the importance of considering transfusion history in unexplained opportunistic infections.
- Further investigation into transfusion safety protocols and early HIV detection methods is warranted.
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