<prompt> All of the following condition are associated with granulomatous pathology, exceptWegners granulomatosis WGTakayasu aeritis TAPolyaeritis nodosa Classic PANGiant cell aentis GCA  <response>: Classic PAN is a segmental transmural necrotising inflammation of a small to medium sized aeries, often with superimposed thrombosis. In acute phase , there is a transmural mixed inflammatory infiltrate composed of neutrophils and mononuclear cells frequently accompnied by fibrinoid necrosis and luminal thrombosis Robbins edition 9 page no. 352 