I often have pain in the left chest and the pain radiates to the back. The feeling of pain behind is very tight, in front of the chest is a sharp pain with a feeling of fullness in the neck. So the doctor told me the left chest pain spreading to the back, choking on the neck, what is the disease? Thank you doctor.

X-ray is an important test in diagnosing respiratory diseases. Through chest X-ray images combined with other tests and medical history, an accurate conclusion about the disease can be drawn.

Although X-ray is not the standard for definitive diagnosis of chronic obstructive pulmonary disease (COPD), it is a simple, non-invasive method that helps guide diagnosis, stage diagnosis, and especially helps distinguish signs of the disease from other diseases.

Lymphoma is a cancer that develops in the cells of the lymphatic system. A blood test or lymph node biopsy is the only way to diagnose the disease. To determine how far the cancer has spread, the patient may have a bone marrow biopsy, lumbar puncture, and other imaging tests. Treatment depends on the type of lymphoma, the stage of the disease, and the patient's age and overall health.

Diaphragmatic effacement is a congenital disease caused by a defect in the muscle. The diaphragm in patients with this disease is only like a thin membrane, so the organs in the abdomen will push the diaphragm up, taking the place of the lungs. The method of treating diaphragmatic effacement currently applied by doctors is thoracic endoscopic surgery. This is a treatment method that brings high efficiency and good prognosis.