Can Lung Granulomas Turn Into Cancer

While lung granulomas are typically benign, they do carry a certain risk of malignancy depending on their nature and growth pattern. If left unchecked and allowed to grow continuously, there is a possibility of cancerous transformation, which should be taken seriously. These granular tissues can form as a result of various conditions such as tuberculosis or silicosis, and may also arise from foreign body reactions. The foreign material involved could include wood splinters, surgical sutures, talcum powder, or even parasite eggs.
Infections can also lead to granuloma formation, including those caused by specific pathogenic microorganisms like typhoid bacilli, syphilis spirochetes, or fungal infections. Another category includes eosinophilic granulomas associated with increased levels of eosinophils.

Effective treatment depends on the size and progression of the granuloma. Options may include anti-tuberculosis medications, antibiotics for infection-related cases, or procedures like high-frequency electrocautery. Additional approaches might involve cryotherapy, radiofrequency ablation, or surgical removal in more advanced cases. For patients where diagnosis remains uncertain, monitoring the lesion's behavior alongside treatment can provide valuable insight.

Seeking timely medical care at a reputable hospital is highly recommended. A specialist will assess your individual case by reviewing medical history and diagnostic findings to determine the most appropriate course of action. Early evaluation and management are key to preventing potential complications, including the rare but possible transition to malignancy.