Fig. 2
From: Does hemofiltration protect the brain after head trauma? An experimental study in rabbits
Pathology within groups. a Areas of ischemia, green = mild ischemia, grey = severe ischemia. b Location of ischemia, green = isolated and diffuse, grey = multiple and focal, brown = multiple and diffuse, yellow = isolated and focal. c Green = normal areas without inflammation, grey = presence of inflammation. d Green = normal areas without gliosis, grey = presence of gliosis. e Green = areas without hemorrhage, grey = presence of hemorrhage. f Green = areas without edema, grey = presence of edema. TBI( +)-CVVH(−) = traumatic brain injury group (n = 5). TBI(−)-CVVH( +) = hemofiltration group (n = 2). TBI( +)-CVVH( +) = combined traumatic brain injury group adding all rabbits with hemofiltration before and after the trauma (n = 9)