How is minimally invasive discectomy different from open lumbar disk surgery?
A minimally invasive discectomy is different from an open lumbar disk surgery because there is no traumatic back muscle dissection or cutting, no bone removal, and no significant skin incision. The risk of complications from scarring and blood loss is essentially eliminated with this procedure. Minimally invasive discectomy was invented to be an effective treatment for herniated disks while avoiding these risks.