An escharotomy is a surgical procedure that is done on a semi-emergency basis to relieve pressure in the torso or a limb that is caused by an eshar, a thickening of the skin that develops due to a burn and can cause significant swelling.

Why would an escharotomy be performed?

Escharotomy is performed to restore blood supply, to relieve pressure or to improve lung function. An escharotomy is generally performed: To restore perfusion (blood supply) To relieve pressure (pressure greater than 30 mmHg)

What is escharotomy and why is it used?

Escharotomy is surgical incision through the eschar to release the constriction, thereby restoring distal circulation and allowing for adequate ventilation. Escharotomy is usually done within the first 2 to 6 hours of a burn injury.