How long does liver cancer interventional surgery take?

How long does liver cancer interventional surgery take?

1. Interventional treatment of liver cancer is to insert a catheter into the blood supply site of the liver tumor through the femoral artery, and inject embolic agents, i.e. chemotherapy drugs, into the artery supplying blood to the liver, so as to inhibit tumor growth and prolong the patient's survival. The operation time of interventional treatment of liver cancer varies from half an hour to one hour. The catheter is inserted through the hepatic artery under local anesthesia. Liver function should be evaluated before the operation, because intervention requires iodized oil embolization or hepatic artery perfusion chemotherapy, which also has a certain impact on liver function. Interventional treatment can be performed in multiple times, with an interval of two to four weeks. If the liver function allows for a second interventional surgery, attention should be paid to supplementing human albumin after treatment to increase plasma colloidal osmotic pressure.

2. Interventional surgery for liver cancer generally includes vascular intervention and non-vascular intervention. The operation time for vascular intervention is about one or two hours, which is mainly determined by the condition of the liver tumor blood vessels. Non-vascular interventional treatment, including radioactive particle implantation, microwave ablation or radiofrequency ablation, takes about an hour, which depends on the location of the tumor and the proficiency of the operator.

What should liver cancer patients do if they have leg cramps?

Patients with liver cancer who experience cramps in the late stages may be suffering from calcium deficiency, so calcium supplementation is necessary. It generally does not affect calcium supplementation. Pay attention to rest and use pillows to elevate your feet when you sleep at night.

This can be treated with calcium supplements first. You should be careful not to eat a partial diet. In addition to eating meat, eggs, poultry, etc. that are rich in animal protein, it is generally recommended that you pay more attention to observation. It is necessary to consider the possibility of convulsions, and secondly, the possibility of low calcium. At present, further examination and treatment are still needed.