Pain physician
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Hemifacial spasm (HFS) is mainly characterized by paroxysmal involuntary twitches of one side of the facial muscles. We developed an awake CT-guided percutaneous puncture of the stylomastoid foramen for radiofrequency ablation (RFA) therapy for the treatment of hemifacial spasm and successfully used it in our clinic. ⋯ There was no difference in the operation time or efficacy between the 2 approaches. The anterior mastoid approach is easier to perform and is recommended based on our experience.
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Pelvic floor dysfunction and its associated symptoms are a common clinical challenge in the cancer population. Despite the noninvasive nature of pelvic floor rehabilitation (PFR) for this condition and the promising clinical results observed with its use, PFR appears to be an underused therapy. ⋯ PFR is an effective tool for treating the pain associated with pelvic floor dysfunction and its related symptoms. This conservative approach can contribute to lowering the use of opiate analgesics.
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Nucleoplasty and neuroplasty are often performed in patients with refractory lower back pain when conservative treatment is ineffective. Lumbar spinal stenosis (LSS) is caused by multiple factors; in some cases, a single procedure of nucleoplasty or neuroplasty alone does not provide sufficient treatment effect. ⋯ The pain reduction effect was greater and was retained for a longer period with combined balloon neuroplasty and nucleoplasty than with nucleoplasty or neuroplasty alone.
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Pulsed radiofrequency (PRF) is a commonly used, minimally invasive method to treat herpes zoster neuralgia, but the intensity of standard voltage PRF is limited, resulting in patients not getting a lasting therapeutic effect. The therapeutic effect of repeated high-voltage long-duration PRF on acute herpes zoster neuralgia has not been studied. ⋯ Repeated high-voltage long-duration PRF therapy was an effective treatment for acute herpetic neuralgia and may prevent the occurrence of PHN.
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Observational Study
Influence of Handgrip Strength and Psoas Muscle Index on Analgesic Efficacy of Epidural Steroid Injection in Patients With Degenerative Lumbar Spinal Disease.
Handgrip strength (HGS) and psoas muscle index (PMI) are widely used protocols for screening or diagnosing sarcopenia by measuring muscle strength and mass. Epidural steroid injection (ESI) is a common intervention for the treatment of spinal pain; however, the influence of pre-procedural sarcopenic status on therapeutic effects after ESI has not been investigated. ⋯ In the present study, pre-procedural HGS was an independent predictor of analgesic efficacy after ESI in elderly patients with degenerative lumbar spinal disease. However, the PMI was not associated with pain relief after injection.