Benign lung nodules usually do not cause pleural pulling, and benign nodules usually grow slowly and do not cause significant invasion of the surrounding tissues.
Common benign lung nodules in the clinic include lung staggers, lung fibromas, tuberculosis balls, scars formed after lung contusions, etc. These lung nodules usually do not metastasize or spread or invade the surrounding lung tissues, and they grow slowly or do not grow, are confined to the lung tissues, and do not invade to the pleura.
Pleural pulling refers to pleural depression, which can be seen in pleural diseases or lung diseases, such as metastatic pleural cancer, lung cancer, pneumonia, etc. Tumor or inflammation invades the pleura, causing pleural adhesion or pleural tension change, which can pull the pleura and trigger pleural depression.
Benign lung nodules generally do not cause invasion of the pleura or trigger pleural adhesions, and generally do not trigger pleural pulling.
When pleural pulling occurs, prompt medical attention and standardized treatment are recommended.