Pain physician
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The heterogeneity of patients with osteoporotic vertebral compression fractures (VCF) necessitates a tailored approach of balancing the benefits and limitations of available treatments. Current guidelines are divergent, sometimes contradictory, and often insufficiently detailed to guide practice decisions. ⋯ The panel results may help to support treatment choice in the heterogeneous population of patients with osteoporotic VCF.
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Patients presenting with facial pain often have ineffective pain relief with medical therapy. Cases refractory to medical management are frequently treated with surgical or minimally invasive procedures with variable success rates. We report on the use of ultrasound-guided trigeminal nerve block via the pterygopalatine fossa in patients following refractory medical and surgical treatment. ⋯ We conclude that the use of ultrasound guidance for injectate delivery in the pterygopalatine fossa is a simple, free of radiation or magnetization, safe, and effective percutaneous procedure that provides sustained pain relief in trigeminal neuralgia or atypical facial pain patients who have failed previous medical interventions.
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Pulsed radiofrequency (PRF) therapy is a clinical treatment utilizing electromagnetic energy aimed to relieve neuropathic pain. This is the first study examining the modulated expression of pain regulatory genes following the induction of the spared nerve injury (SNI) pain model and subsequently treated with PRF therapy. ⋯ These results indicate that the electromagnetic energy applied via PRF therapy influences the reversal of behavioral and molecular effects of hypersensitivity developed from a peripheral nerve injury.
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Comparative Study
Vertebral augmentation versus conservative therapy for emergently admitted vertebral compression deformities: an economic analysis.
Vertebral augmentation (VA) performed on inpatients with painful osteoporotic vertebral compression fractures (VCFs) has been shown to facilitate discharge, decrease analgesic requirements, and improve pain. ⋯ Inpatient VA can be cost effective as demonstrated by the same daily cost between the VA and medically managed groups. Early identification and consultation can facilitate VA and rapid discharge. Anticoagulation issues and medical comorbidities can delay VA and lengthen hospital stays. Hospital admitted patients with painful osteoporotic VCF who are managed conservatively and discharged are at risk for readmission.
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Intermittent claudication is a typical symptom of lumbar spinal stenosis (LSS) and peripheral arterial obstructive disease (PAD). Because both LSS and PAD are predominantly associated with degenerative conditions, concomitant conditions are not uncommon. However, few reports of the demographic, clinical, and radiological characteristics of concomitant LSS and PAD (LSSPAD) have been published. ⋯ We found that concomitant PAD in patients with LSS is associated with old age, DM, the presence of aortic calcification, and ABI < 0.9. When these risk factors exist, further work up is needed to exclude the concomitant PAD.