Miliary tuberculosis (TB) is characterized by a multitude of small nodular opacities on chest radiography. Despite ultrasound of the chest gaining wider acceptance as a diagnostic tool of lung infections, sonographic changes of pulmonary miliary TB have not yet been reported. Here, we describe B-lines and comet-tail artifacts disseminated throughout multiple lung areas and a pattern of sub-pleural granularity as consistent changes seen in lung ultrasound of ten patients with pulmonary miliary TB diagnosed by chest radiography.
Keywords: Chest ultrasound; Diagnosis; Imaging; Miliary tuberculosis.