Only 25% of patients with Low Back Pain (LBP) have a clear clinical and radiological evidence of a lumbar spine disease and about 30% of patients surgically treated for LBP develop a Failed Back Surgery Syndrome (FBSS). So in the light of this is necessary to ask some questions: is the origins of the LBP always located in the lumbar spine or are there any other pain generators which can provoke...

Background Insomnia frequently occurs to patients with persistent back pain. By worsening pain, mood, and physical functioning, insomnia could lead to the negative clinical consequences of patients with failed back surgery syndrome (FBSS). This retrospective and cross-sectional study aims to identify the risk factors associated with clinical insomnia in FBSS patients. Methods A total of 194 pat...

A case of "Dandy-Walker Syndrome" with secondary Generalised tonic clonic seizures and post-ictal psychosis is reported in a 33 year old man. The venthculo-pehtoneal shunt procedure, carried on 3 years back has failed to bring down the seizure frequency. Electrophysiological and neuropsychological investigation suggest impairment in left temporal lobe.

Since its introduction as a procedure of last resort in a terminally ill patient with intractable cancer-related pain, spinal cord stimulation has been used to effectively treat chronic pain of varied origins. Spinal cord stimulation is commonly used for control of pain secondary to failed back surgery syndrome and complex regional pain syndrome, as well as pain from angina pectoris, peripheral...

Objectives.  The probability of success with spinal cord stimulation (SCS) depends largely on appropriate patient selection. Here, we have assessed the predictive value of pain etiology as it relates to pain relief with SCS as part of a prospective multicenter clinical trial. Methods.  Sixty-five subjects with chronic and intractable pain tested an epidural SCS system. Subjects reported pain ra...

BACKGROUND The most common causes of failed back surgery are residual or recurrent herniation, foraminal fibrosis and foraminal stenosis that is ignored, untreated, or undertreated. Residual back ache may also be from facetal causes or denervation and scarring of the paraspinal muscles.(1-6) The original surgeon may advise his patient that nothing more can be done on the basis of his opinion th...