Magnetic resonance-guided focused ultrasound can be safely and effectively used as the primary treatment of pain palliation in patients with bone metastases and has a potential role in local tumor control.

The addition of O2-O3 discolysis is more effective at 6 months than perigangliar steroid and local anesthetic injection, especially in cases of herniated or protruded discs and with a Grade of Disc Degeneration from mild to moderate range.

The G-scan is useful to assess instability of the lumbar spine detecting hidden modifications of protrusions and/or herniated discs already present in the supine position. It is also helpful in assessing the presence or modification of spondylolisthesis and lumbar canal stenosis.