Argon-helium cryoablation technology for treatment of huge tumors

A small girl with a large orbital myofibromatosis, Xiaowei Feng, who is currently undergoing a tumor resection and initial plastic surgery at Guangzhou Fuda Hospital, is currently recovering.

It is understood that in order to prevent tumor recurrence, tumor experts have performed argon-helium cryoablation on residual tumors during surgery.

. Argon boring is a high-tech, not a real knife, but a comparison. It is a US patented product designed using aerospace technology. The catheter is inserted into the residual cancer after the operation, and high-pressure argon gas is quickly input into the catheter, and the temperature in the tumor is rapidly frozen to below 160 degrees Celsius within a few seconds to several tens of seconds to form ice crystals in the cancer cells; High-pressure helium, rewarming, when the temperature rises to minus 40 degrees Celsius, the ice crystals recrystallize to form large ice crystals. When the temperature rises to minus 10 degrees Celsius, the tumor cells die or disintegrate. In the past few years, Fu Da Hospital has accumulated more than 2,500 clinical experiences in this treatment.