Common clinical symptoms of primary bronchial cancer are the following:
Main bronchus cancer symptoms 1. Airway obstruction caused by symptoms, signs cough, hemoptysis, chest pain, chest tightness, shortness of breath, difficulty breathing, fever and other symptoms, wheezing, three depressions symptoms, reduced breath sounds, wheezing sound, audio and other eye signs.
2. Mediastinal involvement produces symptoms and signs such as recurrent laryngeal nerve, leap nerve involvement produces hoarseness, cerebral paralysis; oppression or violation of the superior vena cava superior vena cava syndrome produced; pleural effusion or thoracic duct have such involvement.
The main symptoms of bronchial cancer 3. Metastasis causes symptoms, signs swollen lymph nodes; bone when the pain; central nervous system metastases, headache, unconsciousness, physical activity barriers.
4. Other symptoms and signs such as weight loss, anemia, cachexia and various pulmonary symptoms.
Common clinical symptoms of primary bronchial cancer diagnostic points:
1. Symptoms of cough, hemoptysis, chest pain, chest tightness, shortness of breath, difficulty breathing, fever and so on.
2. Signs of wheezing, three depressions symptoms, reduced breath sounds, wheezing sounds, lung sounds and other eye.
3. Chest X-ray or CT film showed a tumor location, size, and the trachea, main bronchus stenosis, distortion, and violations of the lungs and other direct signs, but also show obstructive pneumonia, atelectasis, and other indirect signs.
4. Chest CT, MRI and other tests can show the trachea and main bronchi of the tumor size, extent of disease, trachea and main bronchial stenosis by invasion and so on.
5. Bronchoscopy can directly observe the trachea, bronchus tumor location, extent, degree of luminal obstruction, and possible biopsy diagnosis.