PMC10362300_01
The pre-treatment chest radiograph shows infiltrations in both lower lung fields.
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However, during chemotherapy for breast cancer, the lung opacities progressed and a cavitary mass was detected (Fig. 1, Fig. 2).
Chest CT after 24 months of treatment shows that the fibrocavitary disease and nodules had improved following treatment with clarithromycin, rifampicin, and ethambutol.
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After 2 years of treatment, the nodules and fibrocavitary disease significantly improved (Fig. 3).