Fig. 13From: Multidimensional evaluation of tracheobronchial disease in adultsTwenty-nine-year-old woman with history of granulomatosis with polyangiitis. Axial CT images demonstrate a nodular thickening of the mucosa within the paranasal sinus, b eccentric soft tissue thickening of the tracheal wall, and c cavitary pulmonary nodulesBack to article page