Metastatic symptoms of lung cancer?

summary

Bone metastasis of lung cancer refers to the metastasis of lung cancer cells to the corresponding bone through blood. Bone is the most common site of lung cancer metastasis. The incidence of bone metastasis of lung cancer is related to the location and pathological type of primary cancer. Metastatic symptoms of lung cancer? Next, I'd like to share my views with you.

Metastatic symptoms of lung cancer?

Bone metastasis: about 50% of lung cancer patients will eventually have multiple bone metastases. In the early stage of bone metastasis, there are no symptoms. Bone isotope scanning can find the diseased bones. The symptoms of bone metastasis are related to the location and quantity of tumor metastasis. For example, chest pain caused by rib metastasis of lung cancer is mostly manifested as pain with definite tenderness points and limited chest wall.

Brain metastasis: headache, vomiting, visual impairment, personality and temper change may be caused by intracranial hypertension or brain nerve damage caused by lung cancer metastasis to the brain. Common in small cell lung cancer, adenocarcinoma type.

Liver metastasis: liver is also a common metastasis site of lung cancer, about 28-33% of lung cancer have liver metastasis. Liver metastasis is a kind of primary lung cancer, in which cancer cells fall off and invade the liver through blood circulation and grow in the liver. Liver metastasis can be single or multiple nodule metastasis. The most common symptom is pain in the liver region, which is persistent swelling pain, accompanied by anorexia, dyspepsia and other manifestations of liver function damage.

matters needing attention

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