In-patient Surgical Treatments, contd	In-patient Surgical Treatments, contd
Revisional anteriolateral excision of thoracic intervertebral disk and graft	Other Operations on Intervertebral Disks
Revisional anteriolateral excision of thoracic intervertibral disk	Enzyme destruction of intervertebral disk
Revisional costotransversectomy of thoracic intervertebral disk	Destruction of intervertebral disk
Primary laminectomy excision of lumbar intervertebral disks	Discography of intervertebral disk
Primary fenestration excision of lumbar intervertebral disks	Biopsy of lesion of intervertebral disk - includes:
Primary anterior excision of lumbar intervertebral disks and interbody fusion of joint of lumbar spine	Biopsy of intervertebral disk
Primary anterior excision of lumbar intervertebral disk	Therapeutic Injection into Disk
Primary anterior excision of lumbar intervertebral disk and posterior graft fusion of joint of lumbar spine	Arthroscopy With or Without Other Intra-articular Procedures
Primary anterior excision of lumbar intervertebral disk and posterior instrumentation of lumbar spine	Endoscopic total excision of semilunar cartilage
Primary microdisectomy of lumbar intervertebral disks	Endoscopic resection of semilunar cartilage
Revisional laminectomy excision of lumbar intervertebral disk	Endoscopic repair of semilunar cartilage
Revisional fenestration excision of lumbar intervertebral disk	Endoscopic drilling of lesion of articular cartilage
Revisional anterior excision of lumbar intervertebral disk and interbody fusion of joint of lumbar spine	Endoscopic fixation of lesion of articular cartilage
Revisional anterior excision of lumbar intervertebral disk	Endoscopic shaving of articular cartilage
Revisional anterior excision of lumbar intervertebral disk and posterior graft fusion of joint of lumbar spine	Endoscopic repair of intraarticular ligament
Revisional anterior excision of lumbar intervertebral disk and posterior instrumentation of joint of lumbar spine	Endoscopic reattachment of interarticular ligament
Revisional microdisectomy of lumbar intervertebral disk	Endoscopic division of synovial plica
Revisional posterior excision of lumbar intervertebral disk	Intra-articular Injections Aspiration
Primary excision of intervertebral disk - includes: Excision of intervertebral disk	Aspiration of joint
Revisional excision of intervertebral disk	Anthrography
Revisional laminectomy excision of cervical intervertebral disk	Injection of therapeutic substance into joint
Revisional hemilaminectomy excision of cervical intervertibral disk	Injection into joint
Revisional fenestration excision of cervical inervertebral disk	Meniscectomy
Revisional anterior exicision of cervical intervertebral disk and interbody fusion of joint of cervical spine	Endoscopic total excision of semilunar cartilage
Revisional anterior excision of cervical intervertebral disk	Endoscopic resection of semilunar cartilege
Revisional microdiscetomy excision of cervical intervertebral disk