Blodåreskader

Blodåreskader is the Scandinavian term for injuries to blood vessels, including arteries, veins and capillaries, that compromise the vessel wall and disrupt blood flow. They can result from trauma (blunt or penetrating), iatrogenic procedures, or disease processes such as aneurysm rupture or vasculitis. Arterial injuries often cause rapid, heavy bleeding with pulse pressure and may threaten limb or organ viability. Venous injuries tend to bleed more slowly but can lead to extensive hematoma and edema; microvascular injuries cause capillary leak and tissue swelling.

Diagnosis relies on clinical evaluation supplemented by imaging when needed, such as duplex ultrasonography, CT or MR angiography, and conventional angiography. Laboratory tests may track anemia and coagulopathy. Initial management focuses on stopping bleeding, maintaining circulation and oxygen delivery, and protecting the airway. In severe cases, surgical repair or interventional radiology techniques such as endovascular stenting or embolization are used. Minor injuries may heal with conservative care and compression.

Prognosis depends on injury type, location and promptness of treatment. Potential complications include ongoing hemorrhage, ischemia, infection, thrombosis, or aneurysm formation. Prevention focuses on safe surgical technique, proper trauma care, and measures to control vascular disease risk factors.