Comparison the Postoperation Results of Discectomy with Nucleoplasty in Single Cervical Disc Herniation

Abstract

Background: The standard treatment for cervical disc herniation is open discectomy surgery but some of techniques, such as nucleoplasty were applied by neurosurgeons in recent decade. The aim of this study was to compare the postoperation results of open discectomy and nucleoplasty methods in people suffering from single cervical disc herniation. Materials and Methods: In a clinical trial study that performed during 2012-2013, 70 patients who candidate for neck surgery were selected and randomly divided into two groups. The first group was operated with standard discectomia and the second group was operated with nucleoplasty method. All patients were followed neck pain, upper limb pain and common complications included discitis, infection and hematoma in 2 weak, 1, 2, 3, and 6 months after operation. All data were analyzed using SPSS software. Results: Cervical pain mean from before the operation to 6 months after operation had no significant difference between two groups, but radicular pain had significant difference in 2 and 3 months after operation (P < 0.05). It is notable that after operation it is not observed any discitis, infection and hematoma of operated place. Conclusion: Doing nucleoplasty surgery in patients suffering from single cervical disc herniation causes decrease in cervical and radicular pain, at least as the same as discectomy method. Since now it is possible in our country to apply this method and on the other hand, in this method, time of surgery, postoperation complications, hospital costs, and period of convalescence is low, it is preferred in patients suffering from cervical disc and its application is advised.