Cryotherapy

Cryotherapy is a minimally invasive surgery, which ablates the advanced stage solid local tumor mass under real-time monitoring.

Before treatment, CT scan and Ultrasound are applied to confirm the size and location of the tumor. Cryo needle is inserted into the tumor mass under the guidance of the Ultrasound.

Firstly, Argon will be injected into the Cryo needle and freeze the tumor to minus 160 degrees Celsius. Tumor mass becomes small ice ball.

Then Helium is injected and warm up the Cryo needle to 20 – 40 degrees Celsius above zero.

Cancer cells will be ablated and destroyed after repeating 2 or 3 cycles.