The Clinical journal of pain
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Buerger disease (or thromboangeiitis obliterans) is an inflammatory disease of the medium and small caliber arteries and veins that predominantly affects young males and presents with ischemia in the hands or the feet. It is closely associated with smoking. Critical ischemia of the lower limbs is a threat to the survival of the patient s extremities, and often disables its victims severely. This takes on an even greater significance in younger individuals who are still actively employed, as is the case in patients suffering from Buerger disease. Our aim was to evaluate the efficiency of the spinal cord stimulation as an alternative therapeutic option in acute stages of Buerger disease. ⋯ Spinal cord stimulation is an accepted therapy for the treatment of chronic ischemic pain and ulcer healing and to avoid amputation in patients with severe, nonrevascularisable peripheral occlusive arteriopathy, and specially in the subgroup of patients with Buerger disease. It should not only be considered as a last resort strategy for pain control, but as a valid therapeutic option to improve perfusion of the limbs in the initial stages of the disease, however larger studies still remain necessary.
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Randomized Controlled Trial Multicenter Study Comparative Study
Treatment of chronic low back pain: a randomized clinical trial comparing multidisciplinary group-based rehabilitation program and oral drug treatment with oral drug treatment alone.
This randomized clinical trial examined the efficacies of a group-based multidisciplinary rehabilitation program and oral drug treatment versus oral drug treatment alone in Iran. ⋯ The findings revealed that the group-based multidisciplinary program could improve most domains of quality of life in chronic low back pain patients in the 6-month period. However, there were no significant differences between two groups in sub scales such as general health, social function and role emotional.
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Randomized Controlled Trial
The role of periaqueductal gray and cingulate cortex during suppression of pain in complex regional pain syndrome.
Complex regional pain syndrome I (CRPS I) is a frequent and debilitating condition with unclear etiology. Hypothesizing that maladaptive central processes play a crucial role in CRPS, the current study set out to explore cerebral activation during a task to suppress the feeling of pain under constant painful stimulation. ⋯ Patients differ from healthy controls by the activation pattern of cerebral areas that belong to the descending opioid pain suppression pathway: PAG and cingulate cortex are activated significantly less during suppression of pain, regardless of whether the symptomatic or asymptomatic hand was stimulated. Thus, there is a generalized functional change in individuals with CRPS I. However, it cannot be deducted whether the abnormality is causative or merely an effect, possibly maladaptive.
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Pelvic muscle tenderness occurs often in patients with urologic chronic pelvic pain syndrome; symptoms frequently can be reduced with pelvic myofascial physical therapy. This open-label pilot study evaluated the safety of a personal wand that enables patient's self-treatment of internal myofascial trigger points in the pelvic floor and its effect in reducing pelvic muscle tenderness. ⋯ A multimodal protocol using an internal pelvic therapeutic wand seems to be a safe, viable treatment option in select refractory patients with pelvic pain.
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Children learn to cope with pain within the context of the family and parental responses to pediatric pain can impact health outcomes. The aim of this study was to examine relationships among pain, protective parental responses to pain, functional disability, and pain catastrophizing for adolescents with chronic musculoskeletal pain syndromes. ⋯ Pain catastrophizing seems to play an important role in understanding relationships between pain, protective parental responses, and disability for adolescents with musculoskeletal pain. Our findings suggest that strategies that help modify adolescent catastrophic pain beliefs and parental responses to pain, may help improve adolescent functioning.