Illinois Lung and Interventional Pulmonary Associates
What are Nontuberculous Mycobacteria (NTM)?
Nontuberculous Mycobacteria (NTM) are a group of bacteria found in soil, water, and dust that can cause infections in the lungs, skin, lymph nodes, or other parts of the body. Unlike tuberculosis, NTM infections are not contagious, meaning they do not spread from person to person. NTM bacteria are commonly found in the environment and are typically harmless, but in some cases, particularly in individuals with weakened immune systems or underlying lung diseases, they can lead to serious infections.
What are NTM Causes?
NTM infections occur when these bacteria are inhaled or come into contact with an open wound, though lung infections are the most common. People with chronic lung conditions like chronic obstructive pulmonary disease (COPD), bronchiectasis, or cystic fibrosis are at higher risk of developing NTM lung disease.
What are NTM Symptoms?
Symptoms of NTM infections can vary depending on the location of the infection but often include:
How is NTM Diagnosed?
A diagnosis of NTM infection is considered confirmed when mycobacteria are detected in sputum cultures alongside compatible clinical symptoms and imaging findings that indicate lung disease. This combination of evidence is critical for differentiating NTM infections from other respiratory conditions, ensuring appropriate treatment and management strategies are implemented.
Treatment:
Treating NTM infections can be challenging, as the bacteria are often resistant to standard antibiotics. Treatment usually involves a combination of antibiotics taken over an extended period, sometimes lasting a year or more. The specific antibiotics and length of treatment depend on the severity of the infection and the particular NTM species involved. In some cases, surgery may be required to remove damaged areas of the lungs or other affected tissues.
At ILIP, we provide comprehensive care for patients with NTM infections. Our team offers advanced diagnostic testing, such as sputum cultures, CT scans, and pulmonary function tests, to accurately diagnose the infection. We work closely with patients to develop an individualized treatment plan, using a combination of medications, therapies, and in some cases, surgical interventions to manage the infection and improve their quality of life.
