Giant central lumbar disc herniations: a case for the transdural approach.

Giant central lumbar disc herniations: a case for the transdural approach. Ann R Coll Surg Engl. 2018 Feb 27;:e1-e4 Authors: Tulloch I, Papadopoulos MC Abstract Giant central lumbar disc protrusions can pose a significant operative challenge. Clinically, these patients are at risk of permanent disability, due not only to preoperative neural compromise caused by the protrusion itself but also to the potential iatrogenic risks associated with the standard extradural microdiscectomy technique. This is the first report to date of a giant central L3/4 disc protrusion being successfully treated through a transdural microdiscectomy approach. Prior to this report, there have been just two cases describing its application in the lumbar spine. However, neither of these reports has described its use below the level of L2/3. We compare our surgical technique with these authors and discuss the pros and cons of this surgical approach relative to the standard extradural microdiscectomy technique. Overall, we have observed encouraging results from this approach and this report would support a role for further investigation into this rarely used technique. PMID: 29484930 [PubMed - as supplied by publisher]
Source: Annals of the Royal College of Surgeons of England - Category: Surgery Authors: Tags: Ann R Coll Surg Engl Source Type: research