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(Cost) Effectiveness of Surgery versus Prolonged Conservative Treatment in Patients with Intermittent Neurogenic Claudication caused by Lumbar Stenosis

Intermittent neurogenic claudication due to lumbar stenosis is frequently diagnosed among older persons. Due to an aging population it is to be expected the incidence of lumbar stenosis will increase over time. Patients are operated on because of…

Interbody fusion devices in the treatment of cervicobrachial syndrome; a blinded randomised trial of cancellous structured ceramic (CSC) versus PEEK cages.

To compare functional recovery of the patient and the fusion status of ceramic cages versus PEEK cages on the short and long term.