Is Liver Needle Biopsy Safe?

Mar 11, 2022

Percutaneous liver biopsy has been used clinically for more than 100 years. In recent years, due to the improvement of puncture instruments and operating methods, and strict indications and contraindications have been formulated, percutaneous liver biopsy can achieve better results. specimen, and quite safe.

In addition, in order to ensure the safety of the examination, the doctor will perform liver biochemistry, coagulation function tests, blood routine and abdominal ultrasonography on the patient before surgery. Ultrasound will be used to locate the puncture point, and to know whether there are large blood vessels or enlarged gallbladder around. And explain the precautions and methods of cooperating with the puncture to the patient to eliminate the patient's fear and tension. After liver puncture, blood pressure, pulse, etc. were closely observed, and postoperative bed rest was observed.

The incidence of hemorrhage after liver puncture is about 1 in 100,000. Since liver biopsy technology is very mature, as long as the indications and contraindications are mastered, and adequate preparations are made before liver puncture, the operation of liver puncture biopsy can be performed. Foolproof.

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