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Full-Text Articles in Medicine and Health Sciences

Predicting Response To Medial Branch Blocks: A Clinical Decision Making Tool, Swati Mehta Jan 2017

Predicting Response To Medial Branch Blocks: A Clinical Decision Making Tool, Swati Mehta

Electronic Thesis and Dissertation Repository

Chronic neck pain can lead to long-term disability and socio-economic burden. Several demographic, clinical, and psychosocial factors have been implicated in the development of neck pain disability. These factors may also influence management of neck pain. Optimal treatment often requires targeting interventions based on specific diagnosis. One of the most common cause of neck pain is cervical facet joint injury. Currently, the gold standard for diagnosing facetogenic injury is through the medial branch block (MBB) procedure. Though the procedure is relatively safe, it is still invasive and may result in adverse effects. In Canada, access to this procedure is limited …


The Genicular Nerve: Radiofrequency Lesion Application For Chronic Knee Pain, Paki̇ze Kirdemi̇r, Serdar Çatav, Fi̇li̇z Alkaya Solmaz Jan 2017

The Genicular Nerve: Radiofrequency Lesion Application For Chronic Knee Pain, Paki̇ze Kirdemi̇r, Serdar Çatav, Fi̇li̇z Alkaya Solmaz

Turkish Journal of Medical Sciences

Background/aim: We investigated the short- and medium-term effectiveness of genicular nerve radiofrequency (RF) applied in patients with chronic knee pain due to osteoarthritis. Materials and methods: Radiofrequency was performed in 49 patients with a diagnosis of knee osteoarthritis. VAS and WOMAC were measured at baseline and at 1, 4, and 12 weeks postprocedure. Under fluoroscopic guidance, the cannula was advanced percutaneously towards the area connecting the shaft to the epicondyle. The RF electrode was inserted through the cannula and the electrode tip temperature was raised to 80 °C for 90 s. One RF lesion was made for each genicular nerve. …