Figure 6From: Emerging concepts in the diagnosis and treatment of patients with undifferentiated angioedema Algorithm for the management of patients who present with acute angioedema. C1-INH, C1 esterase inhibitor; CT, computed tomography; ENT, ear, nose, and throat; ICU, intensive care unit; VCD, vocal cord dysfunction. Modified from [8]; with permission [PERMISSION PENDING].Back to article page