Presentation
Weight loss, back pain.
Patient Data
Age: 65 years
Gender: Male
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Multiple rounded, well-defined micronodules, homogeneously distributed in both lungs.
Signs of lymphangitis in the right upper lobe.
Multiple osteolytic lesions in the osseous segments of the examination.
Case Discussion
This case demonstrates a miliary extension of metastasis from a cancer not determined by this study. Differential diagnosis should include thyroid, melanoma or renal cancer.