piezosurgery
Pronunciation: pee-EH-zo-sur-jer-ee
Ultrasonic bone cutting technique that selectively cuts mineralized tissue while preserving soft tissues.
Full Definition
Piezosurgery utilizes ultrasonic vibrations at specific frequencies to perform precise bone cutting in oral and maxillofacial procedures. The technology selectively affects mineralized tissues while leaving soft tissues such as nerves, blood vessels, and mucosa largely unharmed due to the principle of selective cutting. This technique is particularly valuable in procedures requiring high precision, such as sinus lift procedures, nerve repositioning, and delicate osteotomies. The reduced risk of soft tissue damage and improved healing characteristics make piezosurgery increasingly popular for complex maxillofacial reconstructions.
Usage
Usage note: Capitalize when referring to the proprietary Piezosurgery system; use lowercase for the general technique.
In Context
- "Piezosurgery was employed for the lateral window technique to minimize risk of sinus membrane perforation." — surgical technique description
- "The advantages of piezosurgery include reduced bleeding and improved visibility during bone cutting procedures." — clinical review article