Pure ground glass nodules in the lungs become bigger, not necessarily belong to cancer, mycobacterial infection or tuberculosis can also cause corresponding changes, the specific conditions also need to be combined with laboratory tests, pathological findings of a comprehensive judgment.
1. Poorly controlled mycobacterial infections or tuberculosis can also lead to enlargement of pure ground glass nodules, which can be further determined by laboratory tests in most cases.
2. In some cases, pure ground-glass nodules appear to be enlarged, and the diagnosis of cancer can be confirmed by further puncture biopsy and the discovery of cancer cells.
Therefore, purely through imaging examination can only make preliminary diagnosis, and it needs to be combined with other examinations to make a comprehensive judgment before it can be fully determined, and it needs to be treated as soon as possible after the diagnosis is confirmed, and it is important not to be negligent so as not to cause any delay in the condition.