Anterior mediastinal cysts are found mainly in a narrow area behind the sternum on the anterior wall of the chest, in front of the heart and trachea, but may also be found in the area of the heart or thymus.
1. Posterior to the sternum on the anterior wall of the chest: the mediastinum lies between the two thoracic cavities, anterior to the sternum, posterior to the thoracic vertebrae, below the parietal septum muscle of the abdominal cavity, and superior to the neck. If caused by trauma, medical perforation of the esophagus, or tracheal rupture. The anterior mediastinal cyst of the lung may occur in the anterior wall of the chest posterior to the sternum.
2. Heart or thymus: If the patient has a dry cough, chest tightness, shortness of breath, chest pain, or dysphagia during the course of the disease, it may be in the heart or thymus.
If the patient has anterior mediastinal cysts, he should go to the hospital in time, complete the relevant examination and symptomatic treatment.