TWO PATIENTS WITH cervical plexiform neurofibromas are presented. Each
of these patients had severe cervical kyphosis and has undergone ante
rior decompression, anterior reconstruction, and posterior stabilizati
on. We discuss the surgical management of cervical kyphotic deformitie
s associated with plexiform neurofibromas and review the factors assoc
iated with bony changes in neurofibromatosis.