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A fixed 5000 IU heparin dose achieved consistent RAO prevention across all weight groups, with rates ranging from 1.9% to 3.0%, suggesting potential benefits of standardized protocols.

Bevacizumab therapy demonstrated marked improvement in both epistaxis severity and abdominal symptoms, despite unchanged radiographic appearance of hepatic AVMs, suggesting therapeutic benefit at the microvasculature level.

Sanbexin’s sublingual formulation offers a potential paradigm shift in acute ischemic stroke treatment, enabling flexible administration outside traditional hospital settings.

Early diagnosis of mesenteric ischemia remains a clinical challenge due to its often vague symptoms, but timely imaging and high clinical suspicion are key to preventing catastrophic outcomes.