Objective To analyze the imaging findings of uncommon location pulmonary tuberculosis and its misdiagnostic causes.Methods Imaging findings of 83 patients with clinically known uncommon location pulmonary tuberculosis on conventional X-ray chest films and CT images were analyzed retrospectively.Results Initially based on imaging findings of 83 cases,correctly diagnosed 48 cases,misdiagnosed 29 cases,and leak-diagnosed 6 cases.The lesions of pulmonary tuberculosis appeared as mottling,matchy,large-matchy,cav...