Siapa yang membutuhkan biopsi hati?

Liver pathological examination is the gold standard for diagnosing liver diseases, but it is necessary to obtain biopsies, so it is generally performed when a diagnosis is required. At present, there are three methods for obtaining liver biopsy tissue. One is percutaneous puncture. This method is simple and easy to implement, with fewer risks and complications. However, the tissue samples obtained are small and have certain blindness. Liver tissue is directly taken. The tissue block is large and can be punctured from obvious lesions. It can also deal with bleeding in a timely manner. Direct removal of liver tissue in the case of surgery is usually performed at the same time as the patient needs certain surgical procedures. Since liver biopsy is an invasive examination, its indications and contraindications should be noted. At present, the liver biopsy performed in the outpatient department of the Third Hospital of Peking University is generally percutaneous puncture under the guidance of B-ultrasound, which is simple and safe. Who needs liver biopsy? 1. For patients with chronic hepatitis B and C, in order to determine the treatment plan, or to compare the efficacy before and after treatment; 2. Patients with hepatosplenomegaly and unclear diagnosis; 3. Patients with suspected liver tumors; 5. Other diseases that need to be diagnosed by liver biopsy. Who can't do a liver biopsy? 1. Abnormal coagulation function, prolonged prothrombin time, prolonged coagulation time, 2. The number of platelets is reduced, and there is a tendency to bleeding.

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