Tumor necrosis factor following subarachnoid hemorrhage: level-dependent outcomes

Takeaway

  • Elevated arterial and venous levels of tumor necrosis factor R1 (TNF-R1) is linked with poor outcomes in individuals with subarachnoid hemorrhage (SAH).

Why this matters

  • SAH is a life-threatening condition – this study explores the relevance of a potential biomarker (TNF-R1) in predicting its long-term complications and outcomes.