tumescent technique
Liposuction method using large volumes of dilute anesthetic solution to minimize bleeding and pain.
Full Definition
The tumescent technique is a method used in liposuction procedures that involves injecting large volumes of a dilute solution containing lidocaine (local anesthetic), epinephrine (to constrict blood vessels), and saline into the fatty tissue before fat removal. This technique causes the targeted area to become swollen and firm (tumescent), making fat removal easier while significantly reducing bleeding, bruising, and post-operative pain. The technique allows for procedures to be performed under local anesthesia rather than general anesthesia in many cases. It has become the standard of care for most liposuction procedures due to its safety profile and improved patient comfort during recovery.
Usage
Usage note: Named after Dr. Jeffrey Klein who developed the technique in the 1980s.
In Context
- "The tumescent technique allowed the procedure to be performed safely under local anesthesia." — Operative report
- "Patient recovery was enhanced by the tumescent technique's ability to minimize post-operative bleeding." — Clinical study documentation