CPT® Code 22818

Kyphectomy, circumferential exposure of spine and resection of vertebral segment(s) (including body and posterior elements); single or 2 segments

The procedure described by CPT® Code 22818 is known as kyphectomy, which involves the circumferential exposure of the spine and the resection of one or two vertebral segments, including both the body and posterior elements of the vertebrae. This surgical intervention is typically performed to address conditions where the spine exhibits abnormal curvature, commonly referred to as kyphosis, which can result in a noticeable hump in the patient's back. During the kyphectomy, the surgeon removes the damaged or deformed vertebrae that contribute to this abnormal curvature. To restore spinal alignment and stability, the physician may utilize bone grafts along with metal rods and wires. These materials are essential for correcting the deformity and providing structural support to the spine post-surgery. It is important to note that if the procedure involves the resection of three or more vertebral segments, CPT® Code 22819 should be used instead of 22818.