We describe a case of a man who developed serum sickness during wasp venom immunotherapy. Remarkable features were unusually severe neurological symptoms, multiple relapses in the absence of rechallenge, parallel course between clinical symptoms, serum levels of specific reagins and their antibodies, and a dramatic response to plasma exchange therapy. Desensitization is widely used and can cause a wide range of adverse effects; however, systemic vasculitis is a very rare complication and we are not aware of any case similar to ours, with serum sickness after injection of highly purified hymenoptera antigen. Clinicians should be aware of such a possibility.
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J Allergy Clin Immunol Pract
January 2025
Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati OH; Department of Pediatrics, University of Cincinnati College of Medicine. Electronic address:
Exp Neurol
January 2025
Department of Neuroscience, The School of Translational Medicine, Monash University, Melbourne, VIC, Australia. Electronic address:
Patients with a traumatic brain injury (TBI) are susceptible to hospital-acquired infections, presenting a significant challenge to an already-compromised immune system. The consequences and mechanisms by which this dual insult worsens outcomes are poorly understood. This study aimed to explore how a systemic immune stimulus (lipopolysaccharide, LPS) influences outcomes following experimental TBI in young adult mice.
View Article and Find Full Text PDFJAAD Case Rep
January 2025
Department of Dermatology, Medical College of Georgia at Augusta University, Augusta, Georgia.
J Ethnopharmacol
January 2025
Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Faculty of Medicine, Tianjin University, Weijin Road, 300072 Tianjin, China. Electronic address:
Ethnopharmacological Relevance: Originally formulated to mitigate high-altitude sickness, Xinnaoxin capsules (XNX) are composed of three traditional Chinese medicines (Rhodiola rosea L., Lycium barbarum L. and Hippophae rhamnoides) with properties of anti-hypoxia, anti-fatigue, and anti-aging.
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December 2024
Department of Intensive Care Unit, The 940 Hospital of Joint Logistics Support Force of Chinese PLA, Lanzhou, China.
High-altitude pulmonary edema (HAPE) is a life-threatening altitude sickness afflicting certain individuals after rapid ascent to high altitude above 2500 m. In the setting of HAPE, an early diagnosis is critical and currently based on clinical evaluation. The aim of this study was to utilize the metabolomics to identify the altered metabolic patterns and potential biomarkers for HAPE.
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