Ultrasound vs. fluoroscopic guidance in genicular nerve radiofrequency thermocoagulation for chronic knee pain: which one is the future?

dc.contributor.authorDagistan, G.
dc.contributor.authorGonullu, E.
dc.date.accessioned2024-03-09T18:48:57Z
dc.date.available2024-03-09T18:48:57Z
dc.date.issued2023
dc.departmentİzmir Bakırçay Üniversitesien_US
dc.description.abstractOBJECTIVE: Fluoroscopic guiding is commonly utilized for interventional pain management procedures. However, ultrasonography has started to be used more widely in interventional pain procedures. It has become even more popular with its advantages. The clinician who performs the pain procedure and the patient are not exposed to radiation. Vascular structures can be directly visualized. Ultrasonography is more accessible and portable than fluoroscopy. For all these reasons, its use will increase. So, in this study, we aimed to compare the efficacy of the genicular nerve radiofrequency thermocoagulation application under ultrasound guidance and fluoroscopy guidance.PATIENTS AND METHODS: Patients with stage 2 and 3 osteoarthritis, according to the Kellgren-Lawrence classification, were included in our study (n=180). Seventy percent of patients were women. Sixty patients received medical treatment only. Genicular nerve radiofrequency thermocoagulation was performed with fluoroscopy in sixty patients and with ultrasonography guidance in sixty other patients. Visual Analogue Scale at 1 month (VAS1) and Western Ontario and McMaster Universities Arthritis (WOMAC1) were recorded before the procedure, while VAS2 and WOMAC2 were recorded at 3 months.RESULTS: In the ultrasound and fluoroscopy group, a statistically significant difference was found between VAS1 and VAS2, WOMAC1 and WOMAC2 (p<0.05). VAS1 of the patients in the fluoroscopy group was 6.65 +/- 0.93, and it was 5.88 +/- 0.92 in the ultrasonography group, which was similar (p<0.0001). VAS2 was 2.26 +/- 1.16 in the ultrasonography group and 3.83 +/- 1.66 in the fluoroscopy group (p<0.0001). The reduction rate in pain severity in patients undergoing the procedure under ultrasonography guidance was more marked than that in the fluoroscopy group (p<0.0001).CONCLUSIONS: For the radiofrequency thermocoagulation of the genicular nerve, both imaging approaches are available. Ultrasonography guidance appears to be better than fluoroscopy guidance in this technique because of the lower radiation dose and the ability to detect the target location and neighboring tissues more precisely under ultrasonography guidance.en_US
dc.identifier.endpage7080en_US
dc.identifier.issn1128-3602
dc.identifier.issue15en_US
dc.identifier.pmid37606117en_US
dc.identifier.scopus2-s2.0-85168511348en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage7073en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14034/1531
dc.identifier.volume27en_US
dc.identifier.wosWOS:001108945700008en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherVerduci Publisheren_US
dc.relation.ispartofEuropean Review For Medical and Pharmacological Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGenicular Nerve; Radiofrequency Thermocoagula-Tion; Knee; Osteoarthritisen_US
dc.titleUltrasound vs. fluoroscopic guidance in genicular nerve radiofrequency thermocoagulation for chronic knee pain: which one is the future?en_US
dc.typeArticleen_US

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