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Background: Chronic pain, defined as pain persisting for more than 3–6 months, has a mean one‐year prevalence in the United States of 25.8% and is one of the most frequent reasons adults seek medical care. Treatment options include physical therapy, analgesics, anticonvulsants, exercise, and muscle relaxants. Even with conventional treatment modalities, in a subset of patients, pain may persist. Cooled radiofrequency ablation (c‐RFA), a minimally invasive therapy, employs thermal energy generated by electrical currents to disrupt the transmission of pain stimuli along nociceptive pathways. This leads to an attenuation of pain impulses, primarily through nerve tissue necrosis. The potential of c‐RFA to alleviate chronic pain for patients who struggle to find relief elsewhere accentuates the importance of rigorously investigating its outcomes. This study investigates whether patients receiving c‐RFA for relief of chronic neck pain caused by cervical facet joint arthropathy experience a reduction in pain scores, the length of this reduction in pain scores, and the magnitude of this reduction in pain. Methods: This study was a retrospective analysis of data extracted from UW‐Health Electronic Medical Health records (EMR), encompassing cervical c‐RFA procedures performed from 2015 through 2022. Patient data were obtained, including diagnosis, pre‐operative pain score, post‐operative pain score, duration of relief, patient age, sex, and BMI. A two‐tailed paired t‐test was used to statistically analyze the pre‐operative and post‐operative pain scores, in which a p‐value ≤0.05 was considered significant. Results: A total of 450 cervical c‐RFA procedures were reviewed, 152 were excluded due to absent pre‐ or post‐op pain scores. 298 were included in the analysis, comprising 203 unique patients: 129 females and 74 males with an average age of 56.03 ± 12.76 and a BMI of 28.76 ± 6.05. Improvement of pain symptoms was reported in 85.23% (n = 263), 6% (n = 19) reported complete pain remission, 8.72% (n = 26) reported no change, and 3.02% (n = 9) reported worsening symptoms. Patients reported an average pre‐operative pain score of 6.15 (M = 6.15, SD = 1.55) and an average post‐operative pain score of 3.64 (M = 3.64, SD = 2.09) this achieved significance (p < 0.0001). Of the 85.23% (n = 263) charts that noted improvement, there is an average of 48.04% ± 26.53 reduction from their pre‐operative pain scores. The average duration of relief lasted 6.67 ± 4.84 months. Conclusion: This study supports the potential efficacy of c‐RFA as a minimally invasive treatment for chronic neck pain secondary to cervical facet joint arthropathy refractory to conventional treatment measures, demonstrating significant relief for a substantial length of time. Due to chronic pain's detrimental effect on one's quality of life, finding effective treatment options is essential, especially for those refractory to conventional treatments. [ABSTRACT FROM AUTHOR]

Background: Intercostal neuralgia is pain associated with the intercostal nerves along the rib, chest, and upper abdominal wall. Intercostal neuralgia has various etiologies, and current conventional treatment options include intercostal nerve blocks, nonsteroidal anti-inflammatory drugs, transcutaneous electrical nerve stimulation, topical medications, opioids, tricyclic antidepressants, and anticonvulsants. For a subset of patients, these conventional treatment options provide little relief. Radiofrequency ablation (RFA) is an emerging procedure for the treatment of chronic pain and neuralgias. Cooled RFA (CRFA) is a specific type of RFA that has been trialed as a treatment for intercostal neuralgia in patients refractory to conventional treatment modalities. This case series assesses the efficacy of CRFA for the treatment of intercostal neuralgia in 6 patients. Case Series: Three female and 3 male patients underwent CRFA of the intercostal nerves to treat intercostal neuralgia. The patients had an average age of 50.7 years and demonstrated an average pain reduction of 81.3%. Conclusion: This case series suggests that CRFA may be an effective treatment option for patients with intercostal neuralgia that is not responsive to conservative treatment options. To determine the duration of pain improvement, large research studies need to be conducted. [ABSTRACT FROM AUTHOR]

Background: Radiofrequency ablation (RFA) has many treatment capabilities, one of which includes long term management of chronic headache. As a result, it has been increasingly used, especially in cases of refractory headache pain. Headaches can be classified as primary and secondary and can result from a variety of serious conditions. Types of primary headaches include tension, migraine, and cluster headaches whereas secondary headaches include headaches because of infection or vascular disease, and cervicogenic headaches. Both types can result in serious debility and diminished quality of life. The treatment of chronic headache pain commonly consists of lifestyle modifications, oral medications, and injectable medications. The aim of this study was to investigate the primary and secondary outcomes of RFA for chronic headache pain., Methods: A systematic review was conducted using three different databases including PubMed, MEDLINE, and the Cochrane Database. The key concepts of "radiofrequency ablation" and "headache" were used. The search took place in June 2023, and it included articles from the past twenty years., Results: Of the 580 articles found, 32 were included in the review. Most studies focused on pain scores, duration of relief, function, and patient satisfaction. In several studies, RFA was used to target various nerves as the pain generator and compared with modalities such as local anesthetic or corticosteroid., Conclusions: Overall, RFA shows favorable outcomes in the management of chronic headache pain. Therefore, RFA can serve as an alternative treatment option for patients who fail other conservative treatment regimens. Understanding the outcomes of RFA for headache pain can provide patients and clinicians with evidence for the most appropriate treatment strategies.

Background: Radiofrequency ablation (RFA) is a treatment modality that has been increasingly used for the management of chronic shoulder pain. Serious conditions that can identified as the cause of chronic shoulder pain include rotator cuff disorders, adhesive capsulitis, osteoarthritis, glenohumeral instability, and acromioclavicular joint disorders. Treatment of chronic shoulder pain typically consists of physical therapy, oral and topical medications, intra-articular corticosteroid injections, and even surgery. The aim of this study was to examine the most recent primary and secondary outcomes of RFA for chronic shoulder pain., Methods: A systematic review was conducted using three different databases including PubMed, MEDLINE, and the Cochrane Database. The key concepts of "radiofrequency ablation" and "shoulder pain" were used. The search took place in June 2023, and it included articles from the past 20 years., Results: Of the 396 articles found, 29 were included in the review. Most studies focused on reduction in pain scores, duration of relief, function, and patient satisfaction. In several studies, RFA was compared to conservative options such as physical therapy or corticosteroid injections., Conclusions: Overall, RFA shows positive outcomes in terms of the management of chronic shoulder pain. Therefore, RFA can serve as another treatment option for patients who fail conservative management or are not strong surgical candidates. Understanding the outcomes of RFA for chronic shoulder pain can provide patients and clinicians with evidence for the most appropriate treatment.