Clinical Study on Prostate Thermal Vapor Ablation Guided by MRI/TRUS Fusion Imaging

After anesthesia, the patient is placed in the lithotomy position, and standard aseptic preparation and draping are performed. A cystoscope and a transrectal ultrasound (TRUS) probe are inserted. Following real-time image fusion and localization according to the preoperative plan, needles are inserted to deliver thermal vaporization to the prostate. Each needle treatment lasts 8 seconds, and the entire procedure is completed within 200 seconds after activation of the needle pathway.