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. 2020 Dec 2;15(12):e0243110. doi: 10.1371/journal.pone.0243110

Fig 2. HRCT scans of a patient with the cavitary NB form (case 5).

Fig 2

(A) An HRCT scan taken at the time of diagnosis of pulmonary NTM disease. Nodules and ground-glass opacities are evident in both lungs. Consolidation is evident in the right middle lobe (S4). In addition, bronchiectasis, the tree-in-bud sign, and cavitary lesions are evident in the lingular segment of the left upper lobe (S4). (B) An HRCT scan taken 8 months before the patient died. Extensive nodular opacities are evident in both lungs. Bronchiectasis, the tree-in-bud sign, and cavitary lesions are prominent in the right middle lobe, the lingular, and the left lower lobe.