Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 4
Background:Juvenile nasopharyngeal angiofibroma(JNA) is a locally invasive benign vascular tumor. Controlled hypotension is used to facilitate endoscopic resection to reduce the blood loss and stabilize the hemodynamics. Various agents are tried till now to achieve the goal.