Fig. 1From: An intermediate term benefits and complications of gamma knife surgery in management of glomus jugulare tumor a Pre-gamma knife stereotactic contrast enhanced MR image of a female patient with a large 7.4 cm3 left glomus jugulare treated with 15 Gy marginal dose to 35 % isodose line with 98 % coverage with the prescribed dose. b Contrast-enhanced MR image of the same patient 96 months after GKS showing significant tumor regressionBack to article page