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Effect of a PReoperative Information Video on Anxiety in Deep Brain Stimulation surgery patients

Our aim is to investigate whether patients who are informed by video will have less preoperative anxiety than the patients who receive usual information.

Value of surgical decompression of the nerves of the lower extremities in patients with painful diabetic polyneuropathy: Lower Extremity Nerve entrapment Study (LENS)

To evaluate the effect of surgical decompression of the nerves in the lower extremities in patients with painful diabetic neuropathy.

Identification of predisposing factors for functional deterioration and kyphosis of the cervical spine after a cervical laminectomy; a cohort study.

The primary goal of this study to investigate the long term functional and radiological outcome of those patients that underwent a cervical laminectomy in the treatment of a cervical spondylotic myelopathy.The secondary goal is to determine those…

Epidural compared to General Anesthesia for Lumbar Spine Surgery

To assess whether there is less peri-operative pain and a faster post operative recovery.

Randomized, two-arm, multicenter study to evaluate the safety and efficacy of Dura Sealant Patch in reducing CSF leakage following elective cranial surgery

The objective of the study is to clinically assess the safety and effectiveness of LIQOSEAL® as a means of reducing intra- as well as post-operative CSF leakage in patients undergoing elective cranial intradural surgery with a dural closure…

*A prospective randomized multicenter study to demonstrate the superiority of the Barricaid® to discectomy for primary lumbar disc herniation*: Extended Follow-Up of the Barricaid® Annular Closure Device (ACD) Randomized Control Trial (RCT) Postmarket Cohort for Lumbar Disc Herniation and Interaction with Other Risk Factors

The purpose of this post-approval protocol amendment is to extend the follow-up of subjects who were originally enrolled in theRCT, EUBARD-CP_001 protocol. This study extension will examine the long-term survivorship of the Barricaid® ACD when…

Optimizing anti coagulant therapy in neurosurgical interventions in patients with an increased risk for thrombo-embolic complications.

There is a high degree of diversity in attributed risk on thrombosis in the neurosurgical patient cohort. Due to this diversity, insufficient power of performed studies and lack of careful phenotyping and description of risk factors in previous…

Single-arm, open-label, multicenter study to evaluate the safety and performance of Dura Sealant Patch in reducing CSF leakage following elective cranial surgery

The objective of the study is to clinically assess the safety and performance of the Dura Sealant Patch as a means of reducing intra- as well as post-operative CSF leakage in patients undergoing elective cranial intradural surgery with a dural…

Study of the change in Intra-Abdominal Pressure during spine surgery in the prone position

To assess the change in Intra-Abdominal Pressure (IAP), measured via indwelling urinary catheter, when using the IPS for positioning a subject in prone position for spine surgery.

Research on the mechanism of cognitive decline in patients after cerebellar pontine angle tumour surgery

Our aim is to identify cognitive dysfunction in patients with a cerebellar pontine angle tumour (koos classification grade 4 schwannoma) that have been operated in order to prevent cognitive decline in future patients. For this purpose, we want to…