Pain practice : the official journal of World Institute of Pain
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To undertake a review of the most recent data on the relationship between quality of life (QoL) and chronic pain, as a basis for discussions about healthy aging in Europe. ⋯ There is strong evidence of a correlation between pain severity and QoL. There is some evidence that treatment in chronic pain patients can reduce pain and simultaneously improve QoL. Prevention and treatment of chronic pain may be of significant help in reaching the aim to increase the healthy lifespan.
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Intrathecal drug delivery systems (IDDSs) are used to treat resistant pain states as well as intractable spasticity via medication delivery into the spinal fluid. Risks associated with implantation of these devices include infection, bleeding, intrathecal granuloma formation, and neurologic sequelae similar to other neuraxial procedures. Intrathecal catheter placement creates the additional risk of persistent spinal fluid leak, which can lead to postdural puncture headaches as well as seroma formation and may require subsequent surgical exploration or explantation. ⋯ The second patient received an IDDS and did well until a seroma developed 1 year later. He was likewise treated with an epidural fibrin glue patch after 2 failed blood patches. In a third patient, a spinal fluid leak developed after explantation of an IDDS and was treated with an epidural fibrin glue patch as initial therapy.
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Cervical radicular pain presents itself as pain radiating from the neck to the arm. If conservative treatment fails, a cervical epidural steroid injection can be considered. A rare but possible complication resulting from the interlaminar approach is unintentional cervical dural puncture that may result in post-dural puncture headache (PDPH). ⋯ The increased pressure may restore normal intracranial pressure. We describe 2 cases of cervical PDPH treated with lumbar epidural blood patch. In 1 case, there was complete resolution of the symptoms and in the other case, there was great improvement of symptoms and a high thoracic blood patch was performed to resolve the remaining headache.