Intermediate
Technical
IVT
bipolar electrosurgery
A surgical technique using electrical current that passes between two closely positioned electrodes to cut or coagulate tissue.
Full Definition
Bipolar electrosurgery is a method of tissue cutting and coagulation where electrical current flows between two closely positioned electrodes on the same instrument. Unlike monopolar electrosurgery, the current does not pass through the patient's entire body, making it safer for use near sensitive structures and in patients with implanted devices. This technique is particularly valuable in laparoscopic surgery for precise tissue handling and hemostasis.
Usage
Usage note: Always specify 'bipolar' when referring to this technique to distinguish from monopolar electrosurgery.
In Context
- "The surgeon used bipolar electrosurgery to carefully seal the ovarian vessels during the laparoscopic oophorectomy." — Surgical operative note
- "Bipolar electrosurgery is preferred over monopolar when working near the bowel or other vital structures." — Surgical training manual
Also known as
bipolar coagulation
bipolar diathermy
Contrasted with
monopolar electrosurgery
Don't confuse with
monopolar electrosurgery