What are the symptoms of lung and liver metastasis in advanced kidney cancer?

The main symptoms of lung and liver metastasis in advanced kidney cancer include the following: 1. Lung metastasis symptoms: cough, hemoptysis (coughing up blood), shortness of breath, difficulty breathing, chest pain, and pleural effusion (fluid accumulation around the lungs). These symptoms may worsen as the metastatic lesions increase in size. 2. Liver metastasis symptoms: liver enlargement, pain in the liver area, jaundice, and ascites (fluid accumulation in the abdominal cavity). Additionally, impaired liver function, decreased appetite, general weakness, and high fever may occur. 3. Systemic symptoms: due to physical wasting and cachexia (severe weight loss and muscle wasting), patients may experience symptoms such as weight loss and fatigue. These symptoms can significantly affect patients' daily lives and quality of survival. Prompt medical attention and appropriate treatment are necessary.