liposuction
Pronunciation: LY-poh-suk-shun
Surgical removal of excess fat deposits using suction techniques.
Full Definition
Liposuction is a surgical procedure that removes localized fat deposits through small incisions using specialized cannulas connected to a suction device. The technique is used to contour body areas that do not respond to diet and exercise, including abdomen, thighs, buttocks, and arms. Various techniques exist including tumescent, ultrasonic, and power-assisted liposuction. The procedure is typically performed under local anesthesia with sedation or general anesthesia. Post-operative compression garments are essential for optimal results. Complications may include contour irregularities, seroma formation, and rarely, fat embolism.
Usage
Usage note: Specify the technique used (tumescent, ultrasonic, power-assisted) and volume of aspirate in operative notes.
In Context
- "The patient underwent tumescent liposuction of the abdomen and flanks totaling 1500ml." — operative report
- "Ultrasonic liposuction may provide better results in fibrous areas like the male chest." — cosmetic surgery journal