A PET scan identified mediastinal adenopathy and pulmonary lesions. A bronchoscopy was not initially performed to distinguish underlying pulmonary sarcoidosis from lymphomatous involvement of the ...
CT of the chest showed bilateral mediastinal and hilar lymphadenopathy, as well as an 8-mm nodule in the right lower lobe. What is the diagnosis? Cast your vote. Find the answers in the full text ...
Although not common, paratracheal, subcarinal, aortopulmonary window, and other mediastinal lymph node groups can be involved in the absence of hilar lymphadenopathy. The radiographic appearance ...