Comparing Harmonic Ultrasonic Scalpel to Small Jaw Bipolar Device in Thyroid Surgery

Energy devices are used routinely during thyroid surgery to aid surgical dissection and to stop bleeding. The newer generation energy devices have several advantages over older machines. The two most commonly used newer generation energy devices are the Harmonic scalpel and the Small Jaw bipolar device. Currently there has been no randomized controlled trial that compares both devices side to side. We aim to compare the effectiveness of these two newer generation energy devices in thyroid surgery.