Kerrison Rongeurs are used in the decompression surgery of spinal stenosis and decompression of the suprascapular nerve. Kerrison Rongeur number 1 or 2 is used to resect the suprascapular ligament. Also, it is a very beneficial instrument in cases where the ossified ligament is encountered. One of the workhorse instruments in spine surgery is the Kerrison rongeur, which is used for removal of liga- ments/bone adjacent to neural elements. In pediatric spine surgery, a Kerrison rongeur is often used for poste- rior column osteotomies and neural decompression.