Correction to: Percutaneous ozone nucleolysis for lumbar disc herniation.

The published version of this article unfortunately contained a mistake. Affiliation 2 was presented incorrectly in the original article. The updated affiliation is Neuroradiology Unit, Bellaria Hospital, IRCCS Institute of Neurological Sciences, Bologna, Italy.

Percutaneous ozone nucleolysis for lumbar disc herniation.

Purpose: All percutaneous minimally invasive disc treatments are typically indicated to contained disc herniations. Our study's aim is to evaluate prospectively the efficacy of ozone nucleolysis in the treatment of either contained or uncontained lumbar disc herniations.

Methods: Fifty-two patients, aged 27-87 years, with symptomatic herniated lumbar discs, without migration, sequestration, or severe degenerative disc changes, who failed conservative treatment, were included in our study.