Blood aspiration was performed before injection to avoid intravascular administration or vascular injury. Any adverse effects related to local anesthetics, such as systemic toxicity, were actively ...

USC researchers linked glymphatic system damage to cognitive decline in vascular dementia using the DTI-ALPS biomarker. Their findings suggest treatments targeting glymphatic function may improve ...

Mucoceles develop as a result of fluid accumulation when there is obstruction to the drainage of normal sinus secretion. This obstruction can be attributed to past facial trauma, previous surgery or ...

Details to help new and experienced clinicians perform ultrasound-guided vascular cannulation have been added to updated guidelines from the American Society of Echocardiography. “Ultrasound ...