What are the symptoms of NTM lung disease

Update Date: 2023-08-30 Source: Network

summary

Nontuberculous mycobacterial pulmonary disease is a systemic disease caused by a group of nontuberculous mycobacteria (NTM), which mainly invades the lung. Although there is no comprehensive investigation in China, the detection rate of Mycobacterium in many provinces and cities has reached 4.3%. More common in elderly men. NTM can also cause nosocomial infection, which should not be ignored. What are the symptoms of NTM lung disease? Next, I'd like to share my views with you.

What are the symptoms of NTM lung disease

The main strains were Mycobacterium avium, Mycobacterium Kansas, Mycobacterium abscessus and Mycobacterium toad; Most of them are middle-aged and old men. Clinical manifestations are similar to non tuberculosis, hemoptysis is very common, patients often have chronic obstructive pulmonary disease, bronchiectasis or other chronic lung diseases

Chest X-ray showed inflammatory lesions, single and multiple thin-walled cavities, fibrous induration, spherical lesions and pleural effusion were relatively rare. Most of the lesions involved the apical or anterior segment of the upper lobe. The main strains were Mycobacterium avium intracellular complex and Mycobacterium scrofula; Cervical lymph nodes are the most common, and can also involve ear, inguinal and axillary lymph nodes. Most of them were unilateral painless lymphadenopathy with fistula formation.

The main strains were Mycobacterium haiense, M. fortuitous, M. cheloni, M. abscessus and M. ulcerans. Local abscess is caused by M. fortuitous, M. cheloni and M. abscessus. Mycobacterium can cause swimming pool granuloma and sporotrichosis. Mycobacterium ulcer can cause Bairnsdale ulcer. Mycobacterium Kansas, suka and Haemophilus can cause cutaneous disseminated and multicentric nodules.

matters needing attention

Can eat more apples, tomatoes and Pipa and other fruits; The diet should be light and the nutrition should be balanced; Eat foods rich in antioxidants, such as mango, papaya, melon, grape, orange, pineapple, banana, strawberry, tomato, cabbage, potato, etc.