Pain medicine : the official journal of the American Academy of Pain Medicine
-
Many approaches to treatment of frozen shoulder, or adhesive capsulitis, including use of steroid injections, provide only short-term relief. We present a method for pulsed mode radiofrequency (PRF) lesioning of the suprascapular nerve using ultrasound guidance in patients with severe pain from frozen shoulder. ⋯ Ultrasound can not only quickly and effectively identify the suprascapular notch and nerve, but also helps the operator manipulate and advance the needle to a more precise position.
-
In patients with aggressive tumors resistant to conventional pain treatment, regional anaesthesia frequently becomes an alternative therapy. Cervical paravertebral nerve block among several access options to the brachial plexus is barely ever used. ⋯ Continuous intrathecal morphine infusion and adjuvant treatment was not sufficient to render the patient pain-free. With the addition of paravertebral nerve blockade the patient's pain improved substantially, however without impacting his longevity.
-
The primary aim was to evaluate the prevalence of inadvertent intradiscal injection during fluoroscopically guided contrast-enhanced lumbar transforaminal epidural steroid injections. The secondary aim was to determine if there are any risk factors for or adverse events as a result of inadvertent intradiscal contrast injection. ⋯ Intradiscal contrast injection is an infrequently reported event during lumbar transforaminal epidural steroid injections. Our data support that the prevalence is very low and there might be an association with ipsilateral foraminal stenosis. Although there is potential for significant adverse complications with intradiscal injection, our data set did not show serious sequelae.
-
"They don't want anything to do with you": patient views of primary care management of chronic pain.
Chronic pain is one of the most frequent complaints of patients in primary care, yet both patients and providers report low satisfaction with chronic pain care. This study was designed to explore the views held by a diverse sample of patients with chronic pain complaints about their care experiences to identify ways to improve care. ⋯ Implementing patient-centered approaches in caring for individuals with chronic pain and using principles drawn from the chronic disease management model to improve care systems may improve both patient and provider satisfaction with chronic pain care.
-
The purpose of this study was to better characterize the intraforaminal location of the great anterior radiculomedullary artery (artery of Adamkiewicz [AKA]) within the neural foramen that would allow safer targeting of thoracic and lumbar transforaminal epidural steroid injections. ⋯ The AKA was overwhelmingly located in the superior aspect of the neural foramen. Contrary to traditional teaching, the safest needle placement for an epidural steroid injection, particularly at L3 and above, may not be in the superior aspect of the foramen, but rather in an inferior and slightly posterior position within the foramen and relative to the nerve.